On request
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MARTIN SPROCKET & GEAR
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MARTIN SPROCKET & GEAR 2517 1 3/8
#2517 1 3/8
On request
Taper-Lock Bushing - 2517 Series, 1.3750 in Bore, Finished with Keyway, 5/16 x 5/32 in Keyway
Price on request — a consultant will confirm lead time and terms.
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MARTIN SPROCKET & GEAR — MARTIN SPROCKET & GEAR 2517 1 3/8
- Tapered non- flanged split bushings utilize screws to tighten on the shaft, providing excellent clamping force
- Used on sprockets, sheaves and pulleys to increase clamping force over standard bored-to-size product that only utilizes a keyway and setscrew to lock onto the shaft
- Their small size and the convenience and advantages of tapered construction make them of great value on many devices for use on shafts
Specifications
| Brand | MARTIN SPROCKET & GEAR |
| Category | TAPER LOCKING BUSHINGS |
| Bore diameter | 1.375 in |
| Maximum hub outside diameter | 4-3/8 (Steel) , 4-7/8 (Class 30 Gray Iron) , 5-1/2 (Class 20 Gray Iron) in |
| Outside diameter | 3-3/8 in |
| Bolt circle diameter | 3-1/4 in |
| Length through bore | 1-3/4 in |
| Number of bolt holes | 2 |
| Bushing size | 2517 |
| Screw thread size | 1/2-13 in |
| Bore type | Finished w/ Keyway |
| Screw length | 1 in |
| Keyway size | 5/16 x 5/32 in |
| Screw torque | 430 in-lbs |
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