Finer PT 4545-105-ST Steel Taper Lock Bush – 105mm Bore

The Finer PT 4545-105-ST is a 4545 steel taper lock bush with a 105mm bore and a 28×16 mm keyway.

The taper lock bush is a tried and proven method for fixing a driven device to a shaft. The simple design makes maintenance an easy-on – easy-off process. It fits taper lock pulleys – sprockets and couplings bored for a 4545 bush. This version is made from steel.

Dimensions:

• Bore: 105 mm
• Keyway (W x D): 28×16 mm
• Keyseat in bush (W x D): 28×6.4 mm
• Keyseat in shaft (W x D): 28×10.0 mm
• Length: 114.3 mm
• Major diameter: 162 mm
• Minor diameter: 146 mm
• Bolt circle (D): 155.7 mm
• Set screws (dia x length): 3/4″ x 2″ – 3 required
• Approx. weight: 8.2 kg

Please note: when requesting a quote – check the bush size (4545) matches the pulley – sprocket or coupling hub and the bore suits your shaft.

Downloads:

• Finer PT Steel Taper Lock Bushes Spec Sheet (Imperial and Metric) (PDF)
• Finer PT Taper Lock Bush Dimensions (PDF)

Supplied by Finer Power Transmissions.