Product Information: Taper Lock (TL) clamping bush

Areas of Application

Shaft-hub connection for all drive elements such as

Poly-V sprockets, sprockets and chain sprockets

Standard sprockets for synchronous belts

Order Designation Example: TL 1615/32

4-digit number as model code

2-digit number for specifying the bore size

Note:

The technical data of the individual TL bushings as well

as the assembly instructions can be found in the download

data sheets.

Product Benefits

Great type diversity

Inexpensive clamping elements

Easy assembly/ disassembly

Short delivery time

Technical Information

Bushing material: steel

5 sizes

Bushing bores: 10mm – 130mm

Number of screws:

- Bush 1008 to 3030: 2 pieces

- Bush 3525 to 5050: 3 pieces

Holding torques with inserted fitted key from

136 Nm to 14,200 Nm

Sliding torques without fitted key from 29 Nm to 7370 Nm

Clamping forces axially from 3990 Nm to 119,500 Nm

Dimensions see overview taper lock bushes

Not suitable for use with aluminum

General Information

Download

overview

TL bushings

Download

assembly instructions

TL bushings

Taper Lock bushings (TL bushings) are coni-

cally slatted clamping bushes with keyway for

easy mounting of drive elements made of steel

(aluminum unsuitable!) on shafts.

The bushings are available in different dimen-

sions and external dimensions. For each exter-

nal dimension there are many different bore

diameters. The bushings are supplied with

grooves according to DIN 6885. Each compo-

nent that needs to be mounted must have the

outer contour of the related TL bushings.

TL versions are intended for simple applica-

tions without high running accuracies and are

useful for mass applications.

In the case of single unit production of spro-

ckets, the use of cylindrical clamping sets

makes more sense, above all for economic

reasons. The series can be found in our clam-

ping set catalog.

Shaft Tolerances

Cylindrical shafts should advantageously have

a diameter tolerance of +0.05 mm to -0.125

mm. Shafts with tolerance h9 can be used up

to a diameter of 100 mm.

Your specialist forsynchronous belt technologyTechnical Datasheet