Home Power Transmission Taper Lock Bushes Steel Taper Lock Bushes Finer PT 2012-30-ST Steel Taper Lock Bush – 30mm Bore
Finer PT 2012-30-ST Steel Taper Lock Bush - 30mm Bore
2012-30-ST

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Finer PT

Finer PT 2012-30-ST Steel Taper Lock Bush – 30mm Bore

Part Number: 2012-30-ST
Inner Diameter (Bore) 30 mm
Outer Diameter 70 mm

Finer PT 2012-30-ST steel taper lock bush – 2012 size with a 30mm bore and 8×7 mm keyway. 31.7mm long – 70mm major diameter. Steel construction.

Qty:
  • 2012 taper lock bush - 30mm bore
  • 8x7 mm keyway
  • Fixes pulleys - sprockets and couplings to the shaft without re-boring the hub
  • Pulls up concentric and releases easily for maintenance
  • Steel construction
  • Supplied by Finer Power Transmissions
Brand

Finer PT
Product Type

Steel Taper Lock Bush
Series

2012
Inner Diameter (Bore)

30 mm
Outer Diameter

70 mm
Length

31.7 mm
Weight

0.66 kg
Material

Steel
Measurement System

Metric
Cross Reference Taper Lock Bush: 2012 | Standard Bush: 2012-30
Features & Benefits 2012 taper lock bush - 30mm bore
8x7 mm keyway
Fixes pulleys - sprockets and couplings to the shaft without re-boring the hub
Pulls up concentric and releases easily for maintenance
Steel construction
Supplied by Finer Power Transmissions

The Finer PT 2012-30-ST is a 2012 steel taper lock bush with a 30mm bore and a 8×7 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 2012 bush. This version is made from steel.

Dimensions:

  • Bore: 30 mm
  • Keyway (W x D): 8×7 mm
  • Keyseat in bush (W x D): 8×3.3 mm
  • Keyseat in shaft (W x D): 8×4.0 mm
  • Length: 31.7 mm
  • Major diameter: 70 mm
  • Minor diameter: 65.57 mm
  • Bolt circle (D): 66.68 mm
  • Set screws (dia x length): 7/16″ x 7/8″ – 2 required
  • Approx. weight: 0.66 kg

Please note: when requesting a quote – check the bush size (2012) matches the pulley – sprocket or coupling hub and the bore suits your shaft.

Downloads:

Supplied by Finer Power Transmissions.

Finer PT Steel Taper Lock Bushes Spec Sheet (Imperial and Metric)
PDF — 484 KB
Download
Finer PT Taper Lock Bush Dimensions
PDF — 280 KB
Download

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