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Style | Model | Size | Bore Dia. | Clearance Dia. | Hub Dia. | Length through Bore | Max. Bore | Outside Dia. | Overall Length | Price | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | OST21-8-A | OST21 | 1/2" | 33.3mm | 1-5/16" | 15mm | 0.5" | 33.30mm | 15mm | £42.89 | |
A | OST21-10-A | OST21 | 5/8" | 33.3mm | 1-5/16" | 15mm | 0.625" | 33.30mm | 15mm | £42.89 | |
A | OST21-6-A | OST21 | 3/8" | 33.3mm | 1-5/16" | 15mm | 0.375" | 33.30mm | 15mm | £42.89 | |
A | OST21-5-A | OST21 | 5/16" | 33.3mm | 1-5/16" | 15mm | 0.3125" | 33.30mm | 15mm | £42.89 | |
A | OST26-12-A | OST26 | 3/4" | 41.3mm | 1.625" | 18mm | 0.75" | 41.30mm | 18mm | £51.90 | |
A | OST26-8-A | OST26 | 1/2" | 41.3mm | 1.625" | 18mm | 0.5" | 41.30mm | 18mm | £51.90 | |
A | OST26-10-A | OST26 | 5/8" | 41.3mm | 1.625" | 18mm | 0.625" | 41.30mm | 18mm | £51.90 | |
A | OST26-6-A | OST26 | 3/8" | 41.3mm | 1.625" | 18mm | 0.375" | 41.30mm | 18mm | £51.90 |
Ruland Manufacturing coupling hubs are designed for connecting shafts for rotary torque transmission applications. These are one of the components for the three-piece design comprising 2, anodised aluminium hubs & a centre disk. These couplings operate with low bearing loads, thereby protecting sensitive system components like bearings and can accommodate high parallel misalignments. They have lightweight, 2024-T351 aluminium construction and black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a broad range of these coupling hubs, available in 5/16, 3/8, 5/8, 3/4 & 1/2 inch bore diameters.