Martin Sprocket
Martin Sprocket 5040x9/4 - Taper Lock, 5040
Model: 5040x9/4

Martin Sprocket 5040x9/4 Taper-Lock bushing — 5040 series, 2-1/4" bore, 3/4 x 3/8 keyway, 8.375" OD x 4.3750" long, 6.500" bolt circle, ships with 7/8-9 x 2.
Technical Specifications
| Bushing Type | Taper-Lock |
| Series | 5040 |
| Max Bore (in) | 6.0000 |
| Bore Type | Keyed |
| Exact Bore (in) | 2.2500 |
| Keyway | 3/4 x 3/8 |
| Outer Diameter (in) | 8.375 |
| Length | 4.3750 |
| Bolt Circle (in) | 6.500 |
| Hardware Included | 7/8-9 x 2 |
| Exact Bore Display | 2-1/4" |
| Max Bore Display | 6" |
| Keyway Decimal | 0.750x0.375 |
Manufacturer

Martin Sprocket
Full-line manufacturer of sprockets, gears, sheaves, couplings, and other power transmission products.
Visit WebsiteAPI Access
Access this product data programmatically
GET /api/v1/products/xl-bushing-5040x9-4View API Docs →