System of Measurement System of Measurement |
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OD OD |
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Shape Shape |
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| Round | Tapered Round |
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| Tapered Rectangle | Flat |
Travel Length Travel Length |
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Flexibility Flexibility |
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 | Flexible |
Protects Against Protects Against | Show |
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Protects Against Protects Against | Hide |
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Retracted Length Retracted Length |
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Material Thickness Material Thickness |
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Color Color |
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 | Black |
Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Required ID Clearance Required ID Clearance |
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Inside Height Inside Height |
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Light Duty Round Bellows with Cuff Ends
Thinner than other round bellows with cuff ends, these flexible bellows are meant for light duty applications. All are molded, which means they're airtight to keep contaminants out. Air venting may be necessary in fast-cycling applications. Slide these bellows over moving parts, such as rods and shafts, then secure the cuff ends with hose clamps (not included).
For technical drawings and 3-D models, click on a part number.
Length | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ID | OD | Extended | Retracted | Travel | Required ID Clearance | Cuff Lg. | Material | Material Thick. | Temp. Range, °F | Each | |
Protects Against Abrasive Grit, Acid, Cutting Fluid, Dust, Metal Chips, Oil, Salt Water, Synthetic Oil, Water, Wood Chips | |||||||||||
| 1/4" | 5/8" | 11" | 2 3/4" | 8 1/4" | 1/16" | 1/2" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 000000 |
| 1/4" × 7/16" | 7/8" | 4 1/2" | 1 1/8" | 3 3/8" | 1/16" | 1/2" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 5/16" × 5/8" | 3/4" | 1 1/8" | 5/16" | 13/16" | 1/16" | 1/8" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 1/2" | 1 1/8" | 11" | 2 3/4" | 8 1/4" | 1/8" | 1/2" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 5/8" | 1 1/16" | 2 1/4" | 9/16" | 1 11/16" | 1/8" | 5/16" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 3/4" | 1 5/8" | 10 1/2" | 2 5/8" | 7 7/8" | 3/16" | 3/4" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 1" | 2 1/8" | 10" | 2 1/2" | 7 1/2" | 1/4" | 1" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 1 1/4" | 2 3/8" | 10" | 2 1/2" | 7 1/2" | 1/4" | 1" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 1 1/2" | 1 3/4" | 7" | 1 3/4" | 5 1/4" | 3/8" | 3/4" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 1 1/2" | 2 5/8" | 10" | 2 1/2" | 7 1/2" | 3/8" | 1 1/2" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 1 3/4" | 2 7/8" | 9" | 2 1/4" | 6 3/4" | 3/8" | 1 1/2" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 2" | 3 1/8" | 9" | 2 1/4" | 6 3/4" | 3/8" | 1 1/2" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 2 1/2" | 3 7/8" | 9" | 2 1/4" | 6 3/4" | 3/8" | 1 1/2" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 3" | 4 5/8" | 9" | 2 1/4" | 6 3/4" | 3/8" | 1 1/2" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 4" | 5 5/8" | 9" | 2 1/4" | 6 3/4" | 3/8" | 1 1/2" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 6" | 8 1/8" | 8" | 2" | 6" | 3/8" | 2" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
| 8" | 10 1/8" | 8" | 2" | 6" | 3/8" | 2" | Neoprene Rubber | 0.02" | 0° to 220° | 0000000 | 00000 |
Round Bellows with Cuff End and Flange End
Attach the cuff end with a hose clamp (not included), and screw mount the flange end. These molded bellows are airtight to keep contaminants out. Air venting may be necessary in fast-cycling applications. Slide these bellows over moving parts, such as rods and shafts.
For technical drawings and 3-D models, click on a part number.
ID | Length | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cuff | Flange | OD | Extended | Retracted | Travel | Required ID Clearance | Cuff Lg. | Material | Material Thick. | Temp. Range, °F | Mounting Fasteners Included | Each | |
Protects Against Abrasive Grit, Acid, Cutting Fluid, Dust, Metal Chips, Oil, Salt Water, Synthetic Oil, Water, Wood Chips | |||||||||||||
| 5/16" | 1" | 1" | 2 1/2" | 5/8" | 1 7/8" | 1/16" | 3/8" | Neoprene Rubber | 0.03" | 0° to 220° | No | 0000000 | 000000 |
| 1/2" | 11/16" | 1 1/16" | 1 1/4" | 11/16" | 9/16" | 1/8" | 1/2" | Neoprene Rubber | 0.03" | 0° to 220° | No | 0000000 | 00000 |
| 1/2" | 1 1/2" | 2 1/4" | 1 1/2" | 3/8" | 1 1/8" | 1/8" | 3/4" | Neoprene Rubber | 0.03" | 0° to 220° | No | 0000000 | 00000 |
| 3/4" | 15/16" | 1 5/8" | 1 1/4" | 13/16" | 7/16" | 3/16" | 3/4" | Neoprene Rubber | 0.03" | 0° to 220° | No | 0000000 | 00000 |
| 1 1/4" | 1 3/4" | 3" | 8" | 2" | 6" | 1/4" | 1" | Neoprene Rubber | 0.03" | 0° to 220° | No | 0000000 | 00000 |
| 1 1/4" | 1 3/4" | 3" | 10" | 2 1/2" | 7 1/2" | 1/4" | 1" | Neoprene Rubber | 0.03" | 0° to 220° | No | 0000000 | 00000 |
Tapered Round Bellows with Cuff End and Flange End
Attach the cuff end with a hose clamp (not included), and screw mount the flange end. Also known as boots, these bellows are often used on CV joints. All are molded, which means they're airtight to keep contaminants out. Air venting may be necessary in fast-cycling applications. Slide these bellows over moving parts, such as rods and shafts.
0.04″-0.07″ thick bellows are more durable than 0.02″-0.04″ thick bellows, making them good for applications where parts are constantly moving.
ID | Length | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cuff | Flange | OD | Extended | Retracted | Travel | Cuff Lg. | Material | Temp. Range, °F | Mounting Fasteners Included | Each | |
Protects Against Abrasive Grit, Acid, Cutting Fluid, Dust, Metal Chips, Oil, Salt Water, Synthetic Oil, Water, Wood Chips | |||||||||||
0.02"-0.04" Material Thick. | |||||||||||
| 3/8" | 2" | 2 1/2" | 1 3/4" | 1/2" | 1 1/4" | 3/8" | Neoprene Rubber | 0° to 220° | No | 0000000 | 000000 |
| 1/2" | 1 1/4" | 1 3/4" | 5 1/2" | 1 5/16" | 4 3/16" | 1/4" | Neoprene Rubber | 0° to 220° | No | 0000000 | 00000 |
| 1" | 3 1/2" | 4 3/4" | 6" | 1 1/2" | 4 1/2" | 1" | Neoprene Rubber | 0° to 220° | No | 0000000 | 00000 |
0.04"-0.07" Material Thick. | |||||||||||
| 3/8" | 2" | 3 1/4" | 1 3/4" | 1/2" | 1 1/4" | 3/8" | Neoprene Rubber | 0° to 220° | No | 0000000 | 00000 |
| 1/2" | 1 1/4" | 2" | 5 1/2" | 1 5/16" | 4 3/16" | 1/4" | Neoprene Rubber | 0° to 220° | No | 0000000 | 00000 |
| 1" | 3 1/2" | 4 1/2" | 6" | 1 1/2" | 4 1/2" | 1" | Neoprene Rubber | 0° to 220° | No | 0000000 | 00000 |
Tapered Rectangular Bellows with Cuff End and Flange End
Attach the cuff end with a hose clamp (not included), and screw mount the flange end. Also known as boots, these bellows are often used on CV joints. All are molded, which means they're airtight to keep contaminants out. Air venting may be necessary in fast-cycling applications. Slide these bellows over square rods and shafts.
Flange | Length | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cuff ID | Inside Ht. | Inside Wd. | Outside Ht. | Outside Wd. | Extended | Retracted | Travel | Cuff Lg. | Material | Material Thick. | Temp. Range, °F | Mounting Fasteners Included | Each | |
Protects Against Abrasive Grit, Acid, Cutting Fluid, Dust, Metal Chips, Oil, Salt Water, Synthetic Oil, Water, Wood Chips | ||||||||||||||
| 1/8" | 1 3/8" | 1 3/8" | 2" | 2 5/8" | 2 1/2" | 5/8" | 1 7/8" | 1/2" | Neoprene Rubber | 0.02"-0.04" | 0° to 220° | No | 0000000 | 000000 |
Tapered Round Bellows with Cuff Ends
Secure the cuff ends with hose clamps (not included). Also known as boots, these rubber bellows are often used on CV joints. All are molded, which means they're airtight to keep contaminants out. Air venting may be necessary in fast-cycling applications. Slide these bellows over moving parts, such as rods and shafts.
Length | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| ID | OD | Extended | Retracted | Travel | Cuff Lg. | Material | Material Thick. | Temp. Range, °F | Each | |
Protects Against Abrasive Grit, Acid, Cutting Fluid, Dust, Metal Chips, Oil, Salt Water, Synthetic Oil, Water, Wood Chips | ||||||||||
| 1 3/4" × 3 1/2" | 4 1/8" | 2 1/2" | 5/8" | 1 7/8" | 1" × 1" | Neoprene Rubber | 0.02"-0.04" | 0° to 220° | 0000000 | 000000 |
| 1 3/4" × 4 1/4" | 4 1/2" | 7 1/8" | 1 7/8" | 5 1/4" | 1/2" × 3/8" | Neoprene Rubber | 0.02"-0.04" | 0° to 220° | 0000000 | 00000 |
High-Temperature Flat Bellows
These bellows withstand temperatures up to 500° F—more than twice as much as standard flat bellows. Use them to guard flat moving surfaces on machinery. Sewn seams let these bellows breathe, so they retract quickly in fast-cycling applications. The seams will allow small amounts of moisture and dust to pass through.
For technical drawings and 3-D models, click on a part number.
Length | ||||||||
|---|---|---|---|---|---|---|---|---|
| Extended | Retracted | Travel | Material | Material Thick. | Max. Temp., °F | Mounting Fasteners Included | Each | |
Protects Against Abrasive Grit, Acid, Coolant, Cutting Fluid, Dust, Hydraulic Fluid, Metal Chips, Solvents, Sparks, Synthetic Oil, Welding Spatter, Wood Chips | ||||||||
9/16" Outside Ht. × 12" Outside Wd. | ||||||||
| 1 ft. | 1" | 11 3/8" | PTFE-Coated Fiberglass Fabric | 0.01" | 500° | No | 0000000 | 0000000 |
| 2 ft. | 1 15/16" | 22 1/16" | PTFE-Coated Fiberglass Fabric | 0.01" | 500° | No | 0000000 | 000000 |