Material: GG25.

Bores ISO E8. Keyways in accordance with DIN 6885/1 (from bore 24 with shallow keyway 1.3 mm). Inch bores with feather keyways like British Standard (BS). Cone and front side

ground. Thread BSW. Screws included in delivery (spare screw product no. 622 501 99, order quantity as needed). Thread BSW 1/4" x 1/2". Spanner size 3mm. Shaft tolerance +0,5 mm / -0,125 mm. Can be used with or without feather key, depending on the required torque. Other bush sizes and bores are available on short notice (some in stock). Assembly instructions

In this youtube video we show the mounting and demounting of taper bushes: Video clip (3.5 Minutes)

Fastening torque: 5.6 Nm. Slip torque without keyway: bore 12 mm: 22 Nm; bore 19 mm: 37 Nm; bore 24 mm: 58 Nm

services: assembly instruction online CAD catalog

The supplied 3D models, pictures and technical drawings are made with reasonable care. Nevertheless liability is excluded for the accuracy and correctness of this data.

see also:

Sprockets KRT for Taper Bushes, Pitch 1/2 x 5/16", ISO 08 B-1

Taper-Pulleys HTD 5M, Belt Width 15 mm

Taper-Pulleys HTD 8M, Belt Width 20 mm

Elastic Couplings RNT for Taper-Clamping Bushes