Keyed Bellows Couplings: Clamp Style, Inch
| Clamp style bellows couplings with inch dimensions and bores with keyways. Bore sizes from 3/8" to 1". |
Features
- High torque with low inertia
- Balanced design for high RPM
- Long Life with no maintenance
- High torsional stiffness
- Constant velocity
- Zero backlash
- RoHS3 and REACH Compliant
- Maximum speed: 10,000 RPM
- Bore tolerance: +.001"/-.000"
- Temperature Range: -40°F to 200°F
How to Specify
Part numbers are in the following format with numbers representing sixteenths of an inch:
Products
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BCK16-6-4-A
As low as $106.35 $155.98Ruland BCK16-6-4-A, 3/8" x 1/4" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.000", OD 1.345" Length -
BCK16-6-5-A
As low as $106.35 $155.98Ruland BCK16-6-5-A, 3/8" x 5/16" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.000", OD 1.345" Length
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BCK16-6-6-A
As low as $106.35 $155.98Ruland BCK16-6-6-A, 3/8" x 3/8" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.000", OD 1.345" Length
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BCK16-8-4-A
As low as $106.35 $155.98Ruland BCK16-8-4-A, 1/2" x 1/4" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.000", OD 1.345" Length
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BCK16-8-5-A
As low as $106.35 $155.98Ruland BCK16-8-5-A, 1/2" x 5/16" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.000", OD 1.345" Length
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BCK16-8-6-A
As low as $106.35 $155.98Ruland BCK16-8-6-A, 1/2" x 3/8" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.000", OD 1.345" Length
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BCK16-8-8-A
As low as $106.35 $155.98Ruland BCK16-8-8-A, 1/2" x 1/2" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.000", OD 1.345" Length
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BCK21-10-10-A
As low as $115.40 $169.25Ruland BCK21-10-10-A, 5/8" x 5/8" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.313", OD 1.700" Length
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BCK21-10-5-A
As low as $115.40 $169.25Ruland BCK21-10-5-A, 5/8" x 5/16" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.313", OD 1.700" Length
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BCK21-10-6-A
As low as $115.40 $169.25Ruland BCK21-10-6-A, 5/8" x 3/8" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.313", OD 1.700" Length
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BCK21-10-8-A
As low as $115.40 $169.25Ruland BCK21-10-8-A, 5/8" x 1/2" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.313", OD 1.700" Length
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BCK21-6-5-A
As low as $115.40 $169.25Ruland BCK21-6-5-A, 3/8" x 5/16" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.313", OD 1.700" Length
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BCK21-6-6-A
As low as $115.40 $169.25Ruland BCK21-6-6-A, 3/8" x 3/8" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.313", OD 1.700" Length
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BCK21-8-5-A
As low as $115.40 $169.25Ruland BCK21-8-5-A, 1/2" x 5/16" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.313", OD 1.700" Length
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BCK21-8-6-A
As low as $115.40 $169.25Ruland BCK21-8-6-A, 1/2" x 3/8" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.313", OD 1.700" Length
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BCK21-8-8-A
As low as $115.40 $169.25Ruland BCK21-8-8-A, 1/2" x 1/2" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.313", OD 1.700" Length
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BCK26-10-10-A
As low as $137.86 $202.20Ruland BCK26-10-10-A, 5/8" x 5/8" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.625", OD 2.035" Length
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BCK26-10-6-A
As low as $137.86 $202.20Ruland BCK26-10-6-A, 5/8" x 3/8" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.625", OD 2.035" Length
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BCK26-10-8-A
As low as $137.86 $202.20Ruland BCK26-10-8-A, 5/8" x 1/2" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.625", OD 2.035" Length
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BCK26-12-10-A
As low as $137.86 $202.20Ruland BCK26-12-10-A, 3/4" x 5/8" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.625", OD 2.035" Length
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BCK26-12-12-A
As low as $137.86 $202.20Ruland BCK26-12-12-A, 3/4" x 3/4" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.625", OD 2.035" Length
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BCK26-12-6-A
As low as $137.86 $202.20Ruland BCK26-12-6-A, 3/4" x 3/8" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.625", OD 2.035" Length
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BCK26-12-8-A
As low as $137.86 $202.20Ruland BCK26-12-8-A, 3/4" x 1/2" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.625", OD 2.035" Length
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BCK26-6-6-A
As low as $137.86 $202.20Ruland BCK26-6-6-A, 3/8" x 3/8" Bellows Coupling with Keyways, High Stiffness, Aluminum, 1.625", OD 2.035" Length
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