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Ringfeder 7012 55x85 Locking Assembly

Ringfeder RFN7012, 55d, 85D self-centering lock assemblies feature double-tapered thrust rings with self-releasing tapers suitable for the applications with limited space. They have large transmittable forces and moments, bending moment and radial loads, easy installation, and low risks to contamination. Typical applications include pulleys, levers, chain wheels etc. You can download the product's 3D model below.


Typically ships in :

2 day

Specifications


pw

33768

pn

21884

ta

30

dn min bei 400

4.252

max. transmissible torque ft lbs

2431

width of ring

0.787

transmissible torque at given ta

1959

overall length

1.319

overall length without screws

0.945

outer diameter inch

3.346

inner diameter inch

2.165

surface pressure on shaft at given ta

33768

surface pressure on hub at given ta

21884

max. tightened torque of the clamping screws

30

series

RfN7012

d mm

85

l mm

33.5

l1 mm

24

l3 mm

20

t nm

2656

pw nmm2

233

pn nmm2

151

dg mm

8

ta nm

41

dn min bei rp02 400 nmm2 mm

108

tmax nm

3296

video

Please Note: Photo may not represent actual item, please refer to title and product specifications for all details.

Ringfeder 7012 55x85 Locking Assembly

MPN: RfN 7012-55x85

Quantity

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Product Description

Ringfeder RFN7012, 55d, 85D self-centering lock assemblies feature double-tapered thrust rings with self-releasing tapers suitable for the applications with limited space. They have large transmittabl...

Product Specifications

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