Quincy Ortman Cylinders
quincy-cylinders
FEATURES
1. Piston Rods—5/8" thru 4" diameter are medium carbon steel with 100,000 psi minimum yield. Piston rods over 4" diameter have yield strengths between 50,000 and 90,000 psi. Sizes 5/8" thru 31/2" diameter are induction case hardened to 54 Rockwell C. All piston rods are hard-chrome plated and highly polished.
2. Rod Wiper—Polyurethane, double lip type wiper designed to protect the piston rod, bearing and rod seal, is standard for all rod sizes. Also, metallic scrapers and Viton wipers are available for all rod sizes.
3. Bolted Rod Gland Cartridges—Heavy wall, ductile iron bearing is accurately piloted in head to assure perfect alignment, designed to accept a variety of seal styles.With certain exceptions, the cartridges can be removed without removing mounts or tie rod nuts.This eliminates the necessity of cylinder disassembly to replace the rod seals or rod bearing. Bearings are held in place with bolted steel retainer plates. Bearing used for a given rod size are interchangeable into any cylinder bore with the same rod diameter.
a. Rod Seal—Polyurethane compound, flexible lip type rod seal has excellent abrasion resistance and is wear compensating. Inherent characteristics of the material and design assure leakproof performance and long life.
b. Rod Bearing—Ductile iron material insures low friction, high load capabilities and long life.
4. Ports—Large unrestricted ports permit maximum flow with minimum pressure drop.Heads may be rotated independently at 90° intervals for convenient port location. SAE straight thread ports are optional.Oversize ports, one size larger than standard, can be furnished on most bore sizes by welding a half-coupling to the standard head or cap.
5.Air Bleeds—Ball and setscrews are provided in the barrel when specified.The barrel can be rotated to place bleeders at top regardless of mounting position.
6. Head End Cushion—Floating type head end cushions are retained by shoulder on the rod.
7. Cylinder Barrel—The barrel is constructed of carefully selected, heavy wall steel tubing.The tubing is microhoned to assure smooth operation with minimum friction.
8. Heads—Rolled-steel heads are accurately machined to assure perfect alignment of piston rod and cylinder bore.Heads pilot on bore of tube and confine O.D. to prevent breathing.This provides additional insurance against leakage.
9.Tie Rods and Nuts—Tie rods are made from 100,000 psi minimum yield, medium carbon steel.They are pre-stressed at assembly with hi-strength alloy hex nuts.
10. Needle valves and check valves— Flush type needle valves and check valves are supplied. Large drilled passages provide maximum control of cushioning effect and assure rapid full power starts at beginning of stroke. Needle valves begin to leak prior to disengagement to prevent valve blow out. Ball checks are permanently retained.
11.Tube Seal—O-ring with back up washer assures a positive seal between head and barrel.
12. Cap End Cushion Plunger— Accurately machined cap end is an integral part of the piston rod.
13. Polyurethane U-Cup Type Piston— This type piston with polyurethane seals is standard in 3TH series cylinders and will be furnished unless otherwise specified. The piston, one-piece high grade alloy iron is pilot fitted to the piston rod and locked. Polyurethane flexible lip type piston seals have excellent abrasion resistance and wear compensating. Inherent characteristics of the material and design assure leak-proof performance and long life.
14. Ring Type Piston—This type piston, one piece high grade alloy iron is pilot fitted to the piston rod and locked. Ring type piston provides long life with trouble-free service. Application, however, must tolerate a moderate amount of by-pass.
NOTE: All types of pistons use the same rods and are interchangeable.
15.Wrench Flats—Large wrench flats are chamfered to protect rod gland packing in installation. Standard piston rods thru 51/2" diameter are furnished with two wrench flats, and additional flats are available upon request. Spanner holes are 3TH-Series-Heavy-Duty-Hydraulic-Cylinders.jpg
FEATURES
1. Piston Rods—5/8" thru 4" diameter are medium carbon steel with 100,000 psi minimum yield. Piston rods over 4" diameter have yield strengths between 50,000 and 90,000 psi. Sizes 4/8" thru 31/2" diameter are induction case hardened to 54 Rockwell C. All piston rods are hardchrome plated and highly polished.
2. Rod Wiper—Polyurethane, double lip type wiper designed to protect the piston rod, bearing and rod seal, is standard for all rod sizes. Also, metallic scrapers and Viton wipers are available for all rod sizes.
3. Bolted Rod Gland Cartridge—Heavy wall, ductile iron bearing is accurately piloted in head to assure perfect alignment, designed to accept a variety of seal styles.With certain exceptions, the cartridges can be removed without removing mounts or tie rod nuts.This eliminates the necessity of cylinder disassembly to replace the rod seals or rod bearing. Bearings are held in place with bolted steel retainer plates. Bearings used for a given rod size are interchangeable into any cylinder bore with the same rod diameter (except for bearings used with 11/2", 2" and 21/2" bores with maximum rod sizes).
a. Rod Seal—Polyurethane compound, flexible lip type rod seal has excellent abrasion resistance and is wear compensating. Inherent characteristics of the material and design assure leakproof performance and long life.
b. Rod Bearing—Ductile iron material insures low friction, high load capabilities and long life.
4. Ports—Large unrestricted ports permit maximum flow with minimum pressure drop.Heads may be rotated independently at 90° intervals for convenient port location.
5.Tube Seals—Positive sealing, synthetic rubber “O” rings seal tube I.D.
6.Tube—Steel tubing is used on 11/2" thru 14" bore. It is microhoned and chrome plated to assure smooth operation with minimum friction.Other tubing materials are also available.Tubing is standard for 10" thru 14" bore sizes.Other tubing materials are also available.
7. Piston Seals—Flexible lip type piston seals with non-extrusion rings provide positive sealing, low friction and long life.
8. Piston—High grade alloy iron, 11/2" thru 8" bores, also in 14" bore; steel piston for 10" thru 14" bore sizes. Pistons are one piece, pilot fitted to piston rod and locked.
9.Tie Rods and Nuts—Tie rods are made from 100,000 psi minimum yield, medium carbon steel. They are pre-stressed at assembly with hi-strength alloy hex nuts to minimize the possiblity of tie rod elongation.
10. Heads and Caps—Rolled steel accurately machined to assure perfect alignment of piston rod bearing, piston rod, piston, and tube. Heads and caps pilot on tube O.D. to prevent “breathing” and provide additional insurance against leakage.
11. Needle valves and check valves— Flush type needle valves and check valves are supplied. Large drilled passages provide maximum control of cushioning effect and assure rapid full power starts at beginning of stroke. Needle valves begin to leak prior to disengagement to prevent valve blow out. Ball checks are permanently retained.
12. Cushions—Self-aligning, synthetic rubber type seals provide a positive leak-proof cushion.This, together with adjustable cushion needle valve, offers an extremely accurate means of obtaining most efficient cushion characteristics for a variety of loads and speeds.
13.Wrench Flats—Large wrench flats are chamfered to protect rod gland packing in installation. All standard piston rods through 51/2" diameter are furnished with two wrench flats. Additional flats are available upon request.
Mounts—All mounts are of steel plate fabricated steel, accurately machined for precise mounting.
JIC—These cylinders are designed to conform to JIC standards.
NFPA—The dimensioning and identification of the cylinders in this catalog are in accordance with the NFPA recommended dimension code for fluid power cylinders. 7L-Series-Heavy-Duty-Pneumatic-Cylinders.jpg
FEATURES
1. Piston Rods—5/8" thru 4" diameter are medium carbon steel with 100,000 psi minimum yield. Piston rods over 4" diameter have yield strengths between 50,000 and 90,000 psi. Sizes 4/8" thru 31/2" diameter are induction case hardened to 54 Rockwell C. All piston rods are hardchrome plated and highly polished.
2. Rod Wiper—Polyurethane, double lip type wiper designed to protect the piston rod, bearing and rod seal, is standard for all rod sizes. Also, metallic scrapers and Viton wipers are available for all rod sizes.
3. Bolted Rod Gland Cartridge—Heavy wall, ductile iron bearing is accurately piloted in head to assure perfect alignment, designed to accept a variety of seal styles.With certain exceptions, the cartridges can be removed without removing mounts or tie rod nuts.This eliminates the necessity of cylinder disassembly to replace the rod seals or rod bearing. Bearings are held in place with bolted steel retainer plates. Bearings used for a given rod size are interchangeable into any cylinder bore with the same rod diameter (except for bearings used with 11/2", 2" and 21/2" bores with maximum rod sizes).
a. Rod Seal—Polyurethane compound, flexible lip type rod seal has excellent abrasion resistance and is wear compensating. Inherent characteristics of the material and design assure leakproof performance and long life.
b. Rod Bearing—Ductile iron material insures low friction, high load capabilities and long life.
4. Ports—Large unrestricted ports permit maximum flow with minimum pressure drop.Heads may be rotated independently at 90° intervals for convenient port location.
5.Tube Seals—Positive sealing, synthetic rubber “O” rings seal tube I.D.
6.Tube—Steel tubing is used on 11/2" thru 20" bore. It is microhoned and chrome plated to assure smooth operation with minimum friction.Other tubing materials are also available.Tubing is standard for 10" thru 18" bore sizes.Other tubing materials are also available.
7. Piston Seals—Flexible lip type piston seals with non-extrusion rings provide positive sealing, low friction and long life.
8. Piston—High grade alloy iron, 11/2" thru 8" bores, also in 20" bore; steel piston for 10" thru 18" bore sizes. Pistons are one piece, pilot fitted to piston rod and locked.
9.Tie Rods and Nuts—Tie rods are made from 100,000 psi minimum yield, medium carbon steel.They are pre-stressed at assembly with hi-strength alloy hex nuts to minimize the possibility of tie rod elongation.
10. Heads and Caps—Rolled steel accurately machined to assure perfect alignment of piston rod bearing, piston rod, piston, and tube. Heads and caps pilot on tube O.D. to prevent “breathing” and provide additional insurance against leakage.
11. Needle valves and check valves— Flush type needle valves and check valves are supplied. Large drilled passages provide maximum control of cushioning effect and assure rapid full power starts at beginning of stroke. Needle valves begin to leak prior to disengagement to prevent valve blow out. Ball checks are permanently retained.
12. Cushions—Self-aligning, synthetic rubber type seals provide a positive leak-proof cushion.This, together with adjustable cushion needle valve, offers an extremely accurate means of obtaining most efficient cushion characteristics for a variety of loads and speeds.
13.Wrench Flats—Large wrench flats are chamfered to protect rod gland packing in installation. All standard piston rods through 51/2" diameter are furnished with two wrench flats. Additional flats are available upon request.
14. Pre-lubricated—A specially compounded tenacious lubricant permits operation on non-lubricated air.This assures long life under normal operating conditions.This ecological feature eliminates exhausting oil mist into the atmosphere.
Mounts—All mounts are of steel plate fabricated steel, accurately machined for precise mounting.
JIC—These cylinders are designed to conform to JIC standards.
NFPA—The dimensioning and identification 7K-Series-Heavy-Duty-Pneumatic-Cylinders.jpg
FEATURES
1. Ports—Large, unrestricted ports permit maximum flow with minimum pressure drop.They can be relocated to any other desired position.
2. Internal Key—Made of stainless steel bar allows 360° rotation and quick removal of end covers.
3. Head and Cap Seals—Positive sealing synthetic rubber “O” rings seal tube I.D. Non-extrusion rings used for heavy duty cylinders.
4. Cushions—Self-aligning, extra long, bronze cushions.Machined to close tolerances provide maximum cushioning effect.
5.Tubing—Heavy wall steel is microhoned to assure smooth operation with minimum friction.
6. Rod Gland Cartridge—Bronze bearing is accurately piloted in head to assure perfect alignment. Bearing and rod scraper are held in place by means of a retaining ring.
a. Rod Bearing—Bronze material assures minimum friction and wear.
b. Rod Seal—Flexible lip type with heavy web polyurethane compound is standard; has excellent abrasion resistance and is wear compensating; assures leak-proof performance and long life.
7. Piston Rod—Machined from medium carbon steel with 100,000 psi minimum yield; is hard chrome plated and highly polished.
a. Furnished standard with wrench flats, chamfered to protect rod seals during installation.
b. Furnished standard with female rod threads.
c. Male rod threads optional, at no additional cost.
8. Rod Scraper—Metallic; its scraping action prevents any outside matter from entering the cylinder.
9. Steel Heads—Are accurately machined to assure perfect alignment of piston rod and cylinder bore.
10. Check Valve—Flush type with large drilled passages. Assures full power start of return stroke.
11. U-Cup Type Piston—Is standard on all Series “101” cylinders. Flexible lip seals provide positive sealing, low friction and long life. Bronze piston bearing provides maximum support.
12. SCR Type Piston—Is optional.Used where long life is required.Metallic piston rings, however, permit a moderate amount of fluid by-pass.They are not recommended for air service.
13. Cushion Adjusting Needle— Flush type, also with large drilled passages providing maximum control of cushioning effect. 101-Series-Roundline-Pneumatic---Hydraulic-Cylinders.jpg
FEATURES
1. Piston Rods—5/8" thru 4" diameter are medium carbon steel with 100,000 psi minimum yield. Piston rods over 4” diameter have yield strengths between 50,000 and 90,000 psi. Sizes 4/8" thru 31/2" diameter are induction case hardened to 54 Rockwell C. All piston rods are hardchrome plated and highly polished.
2. Rod Wiper—Polyurethane, double lip type wiper designed to protect the piston rod, bearing and rod seal, is standard for all rod sizes. Also metallic scrapers and Viton wipers are available for all rod sizes.
3. Rod Gland Cartridge—The cartridges can be removed without removing mounts or bolts.This eliminates the necessity of cylinder disassembly to replace the rod seals or rod bearing. Rod Bearing—Aluminum bronze material insures low friction, high load capabilities and long life.
4. Rod Seal—Buna compound, flexible lip type rod seal has excellent break away. Inherent characteristics of the material and design assure leakproof performance and long life.
5. Ports—Large unrestricted ports permit maximum flow with minimum pressure drop.Heads may be rotated independently at 90° intervals for convenient port location.
6. Tube Seals—Positive sealing synthetic rubber “O” ring.
7. Tube—Aluminum precision extrusion, annodized bore for light weight, high strength, with excellent corrosion-resisting characteristics.Dovetail grooves along all four sides of the tube extrusion allow for quick installation of switches.
8. Assembly Bolts—High strength steel bolts treated for corrosion resistance.
9. Cushions—Self-aligning, synthetic rubber type seals provide a positive leak-proof cushion.This, together with adjustable cushion needle valve, offers an extremely accurate means of obtaining most efficient cushion characteristics for a variety of loads and speeds.
10. Heads and Caps—Aluminum accurately machined to assure perfect alignment of piston rod bearing, piston rod, piston, and tube. Heads and caps pilot on tube O.D. to prevent “breathing” and provide additional insurance against leakage.
11. Piston—High grade aluminum, 11/2" thru 4" bores. Pistons are one piece, pilot fitted to piston rod and locked.
12. Piston Seals—Flexible lip type piston seals provide positive sealing, low friction and long life.
13. Needle valves—Flush type needle valves are supplied. Large drilled passages provide maximum control of cushioning effect and assure rapid full power starts at beginning of stroke. Self contained, durable, high pressure design assures leak free operation.
Wrench Flats—Large wrench flats are chamfered to protect rod gland packing in installation. All standard piston rods through 51/2" diameter are furnished with two wrench flats. Additional flats are available upon request.
Pre-lubricated—A specially compounded tenacious lubricant permits operation on non-lubricated air. This assures long life under normal operating conditions.This ecological feature eliminates exhausting oil mist into the atmosphere.
JIC—These cylinders are designed to conform to JIC standards.
NFPA—The dimensioning and identification of the cylinders in this catalog are in accordance with the NFPA recommended imension code for fluid power cylinders. AS-ASH-Aluminum-Pneumatic---Hydraulic-Cylinders.jpg
3TH Series Heavy Duty Hydraulic Cylinders
FEATURES
1. Piston Rods—5/8" thru 4" diameter are medium carbon steel with 100,000 psi minimum yield. Piston rods over 4" diameter have yield strengths between 50,000 and 90,000 psi. Sizes 5/8" thru 31/2" diameter are induction case hardened to 54 Rockwell C. All piston rods are hard-chrome plated and highly polished.
2. Rod Wiper—Polyurethane, double lip type wiper designed to protect the piston rod, bearing and rod seal, is standard for all rod sizes. Also, metallic scrapers and Viton wipers are available for all rod sizes.
3. Bolted Rod Gland Cartridges—Heavy wall, ductile iron bearing is accurately piloted in head to assure perfect alignment, designed to accept a variety of seal styles.With certain exceptions, the cartridges can be removed without removing mounts or tie rod nuts.This eliminates the necessity of cylinder disassembly to replace the rod seals or rod bearing. Bearings are held in place with bolted steel retainer plates. Bearing used for a given rod size are interchangeable into any cylinder bore with the same rod diameter.
a. Rod Seal—Polyurethane compound, flexible lip type rod seal has excellent abrasion resistance and is wear compensating. Inherent characteristics of the material and design assure leakproof performance and long life.
b. Rod Bearing—Ductile iron material insures low friction, high load capabilities and long life.
4. Ports—Large unrestricted ports permit maximum flow with minimum pressure drop.Heads may be rotated independently at 90° intervals for convenient port location. SAE straight thread ports are optional.Oversize ports, one size larger than standard, can be furnished on most bore sizes by welding a half-coupling to the standard head or cap.
5.Air Bleeds—Ball and setscrews are provided in the barrel when specified.The barrel can be rotated to place bleeders at top regardless of mounting position.
6. Head End Cushion—Floating type head end cushions are retained by shoulder on the rod.
7. Cylinder Barrel—The barrel is constructed of carefully selected, heavy wall steel tubing.The tubing is microhoned to assure smooth operation with minimum friction.
8. Heads—Rolled-steel heads are accurately machined to assure perfect alignment of piston rod and cylinder bore.Heads pilot on bore of tube and confine O.D. to prevent breathing.This provides additional insurance against leakage.
9.Tie Rods and Nuts—Tie rods are made from 100,000 psi minimum yield, medium carbon steel.They are pre-stressed at assembly with hi-strength alloy hex nuts.
10. Needle valves and check valves— Flush type needle valves and check valves are supplied. Large drilled passages provide maximum control of cushioning effect and assure rapid full power starts at beginning of stroke. Needle valves begin to leak prior to disengagement to prevent valve blow out. Ball checks are permanently retained.
11.Tube Seal—O-ring with back up washer assures a positive seal between head and barrel.
12. Cap End Cushion Plunger— Accurately machined cap end is an integral part of the piston rod.
13. Polyurethane U-Cup Type Piston— This type piston with polyurethane seals is standard in 3TH series cylinders and will be furnished unless otherwise specified. The piston, one-piece high grade alloy iron is pilot fitted to the piston rod and locked. Polyurethane flexible lip type piston seals have excellent abrasion resistance and wear compensating. Inherent characteristics of the material and design assure leak-proof performance and long life.
14. Ring Type Piston—This type piston, one piece high grade alloy iron is pilot fitted to the piston rod and locked. Ring type piston provides long life with trouble-free service. Application, however, must tolerate a moderate amount of by-pass.
NOTE: All types of pistons use the same rods and are interchangeable.
15.Wrench Flats—Large wrench flats are chamfered to protect rod gland packing in installation. Standard piston rods thru 51/2" diameter are furnished with two wrench flats, and additional flats are available upon request. Spanner holes are 3TH-Series-Heavy-Duty-Hydraulic-Cylinders.jpg
7L Series Pressure Rated Hydraulic Cylinders
FEATURES
1. Piston Rods—5/8" thru 4" diameter are medium carbon steel with 100,000 psi minimum yield. Piston rods over 4" diameter have yield strengths between 50,000 and 90,000 psi. Sizes 4/8" thru 31/2" diameter are induction case hardened to 54 Rockwell C. All piston rods are hardchrome plated and highly polished.
2. Rod Wiper—Polyurethane, double lip type wiper designed to protect the piston rod, bearing and rod seal, is standard for all rod sizes. Also, metallic scrapers and Viton wipers are available for all rod sizes.
3. Bolted Rod Gland Cartridge—Heavy wall, ductile iron bearing is accurately piloted in head to assure perfect alignment, designed to accept a variety of seal styles.With certain exceptions, the cartridges can be removed without removing mounts or tie rod nuts.This eliminates the necessity of cylinder disassembly to replace the rod seals or rod bearing. Bearings are held in place with bolted steel retainer plates. Bearings used for a given rod size are interchangeable into any cylinder bore with the same rod diameter (except for bearings used with 11/2", 2" and 21/2" bores with maximum rod sizes).
a. Rod Seal—Polyurethane compound, flexible lip type rod seal has excellent abrasion resistance and is wear compensating. Inherent characteristics of the material and design assure leakproof performance and long life.
b. Rod Bearing—Ductile iron material insures low friction, high load capabilities and long life.
4. Ports—Large unrestricted ports permit maximum flow with minimum pressure drop.Heads may be rotated independently at 90° intervals for convenient port location.
5.Tube Seals—Positive sealing, synthetic rubber “O” rings seal tube I.D.
6.Tube—Steel tubing is used on 11/2" thru 14" bore. It is microhoned and chrome plated to assure smooth operation with minimum friction.Other tubing materials are also available.Tubing is standard for 10" thru 14" bore sizes.Other tubing materials are also available.
7. Piston Seals—Flexible lip type piston seals with non-extrusion rings provide positive sealing, low friction and long life.
8. Piston—High grade alloy iron, 11/2" thru 8" bores, also in 14" bore; steel piston for 10" thru 14" bore sizes. Pistons are one piece, pilot fitted to piston rod and locked.
9.Tie Rods and Nuts—Tie rods are made from 100,000 psi minimum yield, medium carbon steel. They are pre-stressed at assembly with hi-strength alloy hex nuts to minimize the possiblity of tie rod elongation.
10. Heads and Caps—Rolled steel accurately machined to assure perfect alignment of piston rod bearing, piston rod, piston, and tube. Heads and caps pilot on tube O.D. to prevent “breathing” and provide additional insurance against leakage.
11. Needle valves and check valves— Flush type needle valves and check valves are supplied. Large drilled passages provide maximum control of cushioning effect and assure rapid full power starts at beginning of stroke. Needle valves begin to leak prior to disengagement to prevent valve blow out. Ball checks are permanently retained.
12. Cushions—Self-aligning, synthetic rubber type seals provide a positive leak-proof cushion.This, together with adjustable cushion needle valve, offers an extremely accurate means of obtaining most efficient cushion characteristics for a variety of loads and speeds.
13.Wrench Flats—Large wrench flats are chamfered to protect rod gland packing in installation. All standard piston rods through 51/2" diameter are furnished with two wrench flats. Additional flats are available upon request.
Mounts—All mounts are of steel plate fabricated steel, accurately machined for precise mounting.
JIC—These cylinders are designed to conform to JIC standards.
NFPA—The dimensioning and identification of the cylinders in this catalog are in accordance with the NFPA recommended dimension code for fluid power cylinders. 7L-Series-Heavy-Duty-Pneumatic-Cylinders.jpg
7K Series Heavy Duty Pneumatic Cylinders
FEATURES
1. Piston Rods—5/8" thru 4" diameter are medium carbon steel with 100,000 psi minimum yield. Piston rods over 4" diameter have yield strengths between 50,000 and 90,000 psi. Sizes 4/8" thru 31/2" diameter are induction case hardened to 54 Rockwell C. All piston rods are hardchrome plated and highly polished.
2. Rod Wiper—Polyurethane, double lip type wiper designed to protect the piston rod, bearing and rod seal, is standard for all rod sizes. Also, metallic scrapers and Viton wipers are available for all rod sizes.
3. Bolted Rod Gland Cartridge—Heavy wall, ductile iron bearing is accurately piloted in head to assure perfect alignment, designed to accept a variety of seal styles.With certain exceptions, the cartridges can be removed without removing mounts or tie rod nuts.This eliminates the necessity of cylinder disassembly to replace the rod seals or rod bearing. Bearings are held in place with bolted steel retainer plates. Bearings used for a given rod size are interchangeable into any cylinder bore with the same rod diameter (except for bearings used with 11/2", 2" and 21/2" bores with maximum rod sizes).
a. Rod Seal—Polyurethane compound, flexible lip type rod seal has excellent abrasion resistance and is wear compensating. Inherent characteristics of the material and design assure leakproof performance and long life.
b. Rod Bearing—Ductile iron material insures low friction, high load capabilities and long life.
4. Ports—Large unrestricted ports permit maximum flow with minimum pressure drop.Heads may be rotated independently at 90° intervals for convenient port location.
5.Tube Seals—Positive sealing, synthetic rubber “O” rings seal tube I.D.
6.Tube—Steel tubing is used on 11/2" thru 20" bore. It is microhoned and chrome plated to assure smooth operation with minimum friction.Other tubing materials are also available.Tubing is standard for 10" thru 18" bore sizes.Other tubing materials are also available.
7. Piston Seals—Flexible lip type piston seals with non-extrusion rings provide positive sealing, low friction and long life.
8. Piston—High grade alloy iron, 11/2" thru 8" bores, also in 20" bore; steel piston for 10" thru 18" bore sizes. Pistons are one piece, pilot fitted to piston rod and locked.
9.Tie Rods and Nuts—Tie rods are made from 100,000 psi minimum yield, medium carbon steel.They are pre-stressed at assembly with hi-strength alloy hex nuts to minimize the possibility of tie rod elongation.
10. Heads and Caps—Rolled steel accurately machined to assure perfect alignment of piston rod bearing, piston rod, piston, and tube. Heads and caps pilot on tube O.D. to prevent “breathing” and provide additional insurance against leakage.
11. Needle valves and check valves— Flush type needle valves and check valves are supplied. Large drilled passages provide maximum control of cushioning effect and assure rapid full power starts at beginning of stroke. Needle valves begin to leak prior to disengagement to prevent valve blow out. Ball checks are permanently retained.
12. Cushions—Self-aligning, synthetic rubber type seals provide a positive leak-proof cushion.This, together with adjustable cushion needle valve, offers an extremely accurate means of obtaining most efficient cushion characteristics for a variety of loads and speeds.
13.Wrench Flats—Large wrench flats are chamfered to protect rod gland packing in installation. All standard piston rods through 51/2" diameter are furnished with two wrench flats. Additional flats are available upon request.
14. Pre-lubricated—A specially compounded tenacious lubricant permits operation on non-lubricated air.This assures long life under normal operating conditions.This ecological feature eliminates exhausting oil mist into the atmosphere.
Mounts—All mounts are of steel plate fabricated steel, accurately machined for precise mounting.
JIC—These cylinders are designed to conform to JIC standards.
NFPA—The dimensioning and identification 7K-Series-Heavy-Duty-Pneumatic-Cylinders.jpg
101 Series Roundline Pneumatic & Hydraulic Cylinders
FEATURES
1. Ports—Large, unrestricted ports permit maximum flow with minimum pressure drop.They can be relocated to any other desired position.
2. Internal Key—Made of stainless steel bar allows 360° rotation and quick removal of end covers.
3. Head and Cap Seals—Positive sealing synthetic rubber “O” rings seal tube I.D. Non-extrusion rings used for heavy duty cylinders.
4. Cushions—Self-aligning, extra long, bronze cushions.Machined to close tolerances provide maximum cushioning effect.
5.Tubing—Heavy wall steel is microhoned to assure smooth operation with minimum friction.
6. Rod Gland Cartridge—Bronze bearing is accurately piloted in head to assure perfect alignment. Bearing and rod scraper are held in place by means of a retaining ring.
a. Rod Bearing—Bronze material assures minimum friction and wear.
b. Rod Seal—Flexible lip type with heavy web polyurethane compound is standard; has excellent abrasion resistance and is wear compensating; assures leak-proof performance and long life.
7. Piston Rod—Machined from medium carbon steel with 100,000 psi minimum yield; is hard chrome plated and highly polished.
a. Furnished standard with wrench flats, chamfered to protect rod seals during installation.
b. Furnished standard with female rod threads.
c. Male rod threads optional, at no additional cost.
8. Rod Scraper—Metallic; its scraping action prevents any outside matter from entering the cylinder.
9. Steel Heads—Are accurately machined to assure perfect alignment of piston rod and cylinder bore.
10. Check Valve—Flush type with large drilled passages. Assures full power start of return stroke.
11. U-Cup Type Piston—Is standard on all Series “101” cylinders. Flexible lip seals provide positive sealing, low friction and long life. Bronze piston bearing provides maximum support.
12. SCR Type Piston—Is optional.Used where long life is required.Metallic piston rings, however, permit a moderate amount of fluid by-pass.They are not recommended for air service.
13. Cushion Adjusting Needle— Flush type, also with large drilled passages providing maximum control of cushioning effect. 101-Series-Roundline-Pneumatic---Hydraulic-Cylinders.jpg
AS/ASH Aluminum Pneumatic & Hydraulic Cylinders
FEATURES
1. Piston Rods—5/8" thru 4" diameter are medium carbon steel with 100,000 psi minimum yield. Piston rods over 4” diameter have yield strengths between 50,000 and 90,000 psi. Sizes 4/8" thru 31/2" diameter are induction case hardened to 54 Rockwell C. All piston rods are hardchrome plated and highly polished.
2. Rod Wiper—Polyurethane, double lip type wiper designed to protect the piston rod, bearing and rod seal, is standard for all rod sizes. Also metallic scrapers and Viton wipers are available for all rod sizes.
3. Rod Gland Cartridge—The cartridges can be removed without removing mounts or bolts.This eliminates the necessity of cylinder disassembly to replace the rod seals or rod bearing. Rod Bearing—Aluminum bronze material insures low friction, high load capabilities and long life.
4. Rod Seal—Buna compound, flexible lip type rod seal has excellent break away. Inherent characteristics of the material and design assure leakproof performance and long life.
5. Ports—Large unrestricted ports permit maximum flow with minimum pressure drop.Heads may be rotated independently at 90° intervals for convenient port location.
6. Tube Seals—Positive sealing synthetic rubber “O” ring.
7. Tube—Aluminum precision extrusion, annodized bore for light weight, high strength, with excellent corrosion-resisting characteristics.Dovetail grooves along all four sides of the tube extrusion allow for quick installation of switches.
8. Assembly Bolts—High strength steel bolts treated for corrosion resistance.
9. Cushions—Self-aligning, synthetic rubber type seals provide a positive leak-proof cushion.This, together with adjustable cushion needle valve, offers an extremely accurate means of obtaining most efficient cushion characteristics for a variety of loads and speeds.
10. Heads and Caps—Aluminum accurately machined to assure perfect alignment of piston rod bearing, piston rod, piston, and tube. Heads and caps pilot on tube O.D. to prevent “breathing” and provide additional insurance against leakage.
11. Piston—High grade aluminum, 11/2" thru 4" bores. Pistons are one piece, pilot fitted to piston rod and locked.
12. Piston Seals—Flexible lip type piston seals provide positive sealing, low friction and long life.
13. Needle valves—Flush type needle valves are supplied. Large drilled passages provide maximum control of cushioning effect and assure rapid full power starts at beginning of stroke. Self contained, durable, high pressure design assures leak free operation.
Wrench Flats—Large wrench flats are chamfered to protect rod gland packing in installation. All standard piston rods through 51/2" diameter are furnished with two wrench flats. Additional flats are available upon request.
Pre-lubricated—A specially compounded tenacious lubricant permits operation on non-lubricated air. This assures long life under normal operating conditions.This ecological feature eliminates exhausting oil mist into the atmosphere.
JIC—These cylinders are designed to conform to JIC standards.
NFPA—The dimensioning and identification of the cylinders in this catalog are in accordance with the NFPA recommended imension code for fluid power cylinders. AS-ASH-Aluminum-Pneumatic---Hydraulic-Cylinders.jpg
