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TB WOODS 7C138 Sure-Flex Type C Clamp Hub, High Strength Cast Iron, 7 Size, 1.375 inch Bore Dia.
Item: BB2QEVModel: 7C138
7 In Stock
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€273.07 /unit
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Product Specifications:
| Item | C Type Hub |
| Bore Dia. | 1 3/8" |
| Bore Size | 1 mm |
| Bore Tolerance | +0.0005" to +0.0015" |
| Bore Type | Finished With Keyway |
| Coupling Size | 7 |
| Flange Length | 0.78125" |
| Flange Length | 0.781" |
| Hub | Shaft Hub |
| Hub Dia. | 3 1/4" |
| Hub Length | 1.41" |
| Keyseat Size (in.) | 5/16" x 5/32" |
| Keyway Size | 5/16" x 5/32" |
| Length Through Bore | 2.312" |
| Material | Cast Iron |
| Max. Angular Gap Misalignment | 0.081" |
| Max. Angular Misalignment | 1° |
| Max. Parallel Misalignment | 0.02" |
| Max. Speed | 5250 RPM |
| Outside Dia. | 4 5/8" |
| Rated Torque | 940 lbs.-in. |
| Set Screw Distance | 0.438" |
| Set Screw Thread Size | 5/16"-18 |
| Set Screw Thread Type | Coarse |
| Setscrew | 5/16-18 UNC |
| Setscrew Length | 1/2" |
| Setscrew Location | Over Keyseat |
| Setscrew Torque Requirement | 13 lbs.-in. |
| Sf Hub Length | 1.41" |
| Size | 7" |
| Torque | 1028 N-m |
Shipping Info:
| Ship weight (kg) | 1.62 |
| Ship height (cm) | 8.26 |
| Ship length (cm) | 11.76 |
| Ship width (cm) | 2.54 |
Product Variants
| Model | Bore Dia. | Max. Parallel Misalignment | Coupling Size | Length Through Bore | Outside Dia. | Max. Speed | Bore Tolerance | Set Screw Distance | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 6C118 | 1 1/8" | 0.015" | 6 | 1.938" | 4" | 6000 RPM | +0.0005" to +0.0015" | 3/8" | €232.00 | |
| 8C178 | 1 7/8" | 1/50" | 8 | 2 1/2" | 5.45" | 4500 RPM | +0.0005" to +0.0015" | 0.562" | €318.58 | |
| 8C218 | 2 1/8" | 1/50" | 8 | 2 1/2" | 5.45" | 4500 RPM | +0.0005" to +0.002" | 0.562" | €318.58 | |
| 9C158 | 1 5/8" | 0.025" | 9 | 3" | 1 1/2" | 3750 RPM | +0.0005" to +0.0015" | 1/2" | €386.86 | |
| 9C218 | 2 1/8" | 0.025" | 9 | - | 1 1/2" | 3750 RPM | +0.0005" to +0.002" | 1/2" | €386.86 | |
| 10C158 | 1 5/8" | 0.025" | 10 | 3 1/2" | 1 1/2" | 3600 RPM | +0.0005" to +0.0015" | 5/8" | €425.11 | |
| 10C238 | 2 3/8" | 0.025" | 10 | 3 1/2" | 1 1/2" | 3600 RPM | +0.0005" to +0.002" | 5/8" | €425.11 |
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TB WOODS 7C138 Sure-Flex Type C Clamp Hub, High Strength Cast Iron, 7 Size, 1.375 inch Bore Dia.
€273.07 /unit