Home Power Transmission Taper Lock Bushes Steel Taper Lock Bushes Finer PT 2012-1-3/4-ST Steel Taper Lock Bush – 1-3/4″ Bore
Finer PT 2012-1-3/4-ST Steel Taper Lock Bush - 1-3/4" Bore
2012-1-3/4-ST

Images are for illustrative purposes only. Actual product may vary.

Finer PT

Finer PT 2012-1-3/4-ST Steel Taper Lock Bush – 1-3/4″ Bore

Part Number: 2012-1-3/4-ST
Inner Diameter (Bore) 1-3/4" (44.45 mm)
Outer Diameter 70 mm

Finer PT 2012-1-3/4-ST steel taper lock bush – 2012 size with a 1-3/4″ bore (44.45mm) and 7/16″ x 7/16″ keyway. 31.7mm long – 70mm major diameter. Steel construction.

Qty:
  • 2012 taper lock bush - 1-3/4" bore (44.45mm)
  • 7/16" x 7/16" 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)

1-3/4" (44.45 mm)
Outer Diameter

70 mm
Length

31.7 mm
Weight

0.67 kg
Material

Steel
Measurement System

Imperial
Cross Reference Taper Lock Bush: 2012 | Standard Bush: 2012-1-3/4
Features & Benefits 2012 taper lock bush - 1-3/4" bore (44.45mm)
7/16" x 7/16" 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 2012-1-3/4-ST is a 2012 steel taper lock bush with a 1-3/4″ bore (44.45mm) and a 7/16″ x 7/16″ 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: 1-3/4″ (44.45 mm)
  • Keyway (W x D): 7/16″ x 7/16″
  • Keyseat in bush (W x D): 7/16″ x 9/64″
  • Keyseat in shaft (W x D): 7/16″ x 1/4″
  • 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: 0.67 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 Taper Lock Bush Dimensions
PDF — 280 KB
Download
Finer PT Steel Taper Lock Bushes Spec Sheet (Imperial and Metric)
PDF — 484 KB
Download

No reviews yet. Used this part? Be the first to review it.

Related Products

More from the same range. Please check sizes and specifications before ordering.

Expert Assistance

We Help You Find It

Not sure what you need? Our Brisbane-based team actively help customers to identify parts — bring it in, send a photo, or just give us a call.

Bring It In

Walk into our Brendale store with the old part. We'll measure it, match it, and get you sorted on the spot.

Unit 2/348 S Pine Rd, Brendale QLD 4500 Get Directions

Send a Photo

Snap a photo of the part — include something for scale. Upload it here or email it and we'll identify it for you.

sales@pineriversbearings.com.au Upload Photo

Call Our Experts

Tell us what you need over the phone. Our experienced team can identify most parts from a part number, dimensions, application, or even a simple description.

Call (07) 3889 6200