Taper bushes 3020

Material: GG25.

Bores ISO E8. Keyways in accordance with DIN 6885/1. Inch bores with feather keyways like British Standard (BS). Screws included in delivery (spare screw product no. 622 507 99, order quantity as needed). Screw size BSW 5/8" x 1 1/4". Spanner size 8 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: 90 Nm. Slip torque without keyway: bore 38 mm: 480 Nm; bore 48 mm: 600 Nm; bore 60 mm: 900 Nm; bore 75: 1300 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:

part number Spannbuchse
[Nr.]
Bohrung d
[mm]
Nutbreite b
[mm]
Nuttiefe t2
[mm]
L
[mm]
D1
[mm]
Gewicht
[kg]
62250720 CAD 3020 20 6 2,8 50,8 108 3,00
62250725 CAD 3020 25 8 3,3 50,8 108 2,91
62250728 CAD 3020 28 8 3,3 50,8 108 2,79
62250730 CAD 3020 30 8 3,3 50,8 108 2,84
62250732 CAD 3020 32 10 3,3 50,8 108 2,80
62250735 CAD 3020 35 10 3,3 50,8 108 2,75
62250738 CAD 3020 38 10 3,3 50,8 108 2,70
62250740 CAD 3020 40 12 3,3 50,8 108 2,64
6225074127 CAD 3020 1 5/8" 7/16" 5/32" 50,8 108 2,64
62250742 CAD 3020 42 12 3,3 50,8 108 2,59
62250745 CAD 3020 45 14 3,8 50,8 108 2,52
62250748 CAD 3020 48 14 3,8 50,8 108 2,43
62250750 CAD 3020 50 14 3,8 50,8 108 2,37
62250755 CAD 3020 55 16 4,3 50,8 108 2,23
62250760 CAD 3020 60 18 4,4 50,8 108 2,00
62250765 CAD 3020 65 18 4,4 50,8 108 1,89
62250770 CAD 3020 70 20 4,9 50,8 108 1,70
62250775 CAD 3020 75 20 4,9 50,8 108 1,49