Material: GG25.

Bores ISO E8. Keyways in accordance with DIN 6885/1. Screws included in
delivery (spare screw product no. 622 503 99, order quantity as needed).
Thread BSW 3/8" x 5/8". Spanner size 5 mm. Cone and front side ground.
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: 20 Nm. Slip torque without keyway: bore 16 mm: 82 Nm;
bore 19 mm: 105 Nm; bore 24 mm: 140 Nm; bore 32: 180 Nm.