KMT 40

Precision lock nut with locking pins

KMT precision lock nuts are intended for applications where high precision, simple assembly and reliable locking are required.

The three equally-spaced locking pins enable these lock nuts to be accurately positioned at right angles to the shaft. However, they can also be adjusted to compensate for slight angular deviations of adjacent components. Maximum axial run-out between the locating face and thread (up to size 40): 0.005 mm

  • No keyway required
  • Withstands high axial loads
  • Reliable, effective locking mechanism
  • Designed for frequent and simple installation and removal
  • Available for thread M 10×0.75 to M 200×3 (sizes 0 to 40) and Tr 220×4 to Tr 420×5 (sizes 44 to 84)

Dimensions

G
M 200×3
 Thread
200 mm
 Thread size
d1
224 mm
 Outside diameter locating side face
B
32 mm
 Width
d3
235 mm
 Outside diameter
d4
202 mm
 Inner diameter locating side face
d5
222 mm
 Diameter side face opposite to bearing
b
18 mm
 Width locating slot
h
5 mm
 Depth locating slot

Calculation data

Axial static load carrying capacity
1 340 kN

Mounting information

Associated spanner (Hook spanner in accordance with DIN 1810)
TMFN 30-40
Set / Locking screw size
M10
Recommended tightening torque
35 N·m
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SKU: KMT 40-SKF Categories: , ,
SKF

Description

Properties

Locking device Incorporated in the lock nut
Nut for hydraulic mounting No
Associated mounting tool TMFN 30-40

Logistics

Product net weight 2.63 kg
eClass code 23-11-07-05
UNSPSC code 31163218

(200X235X32) (KMT40)

Additional information

Weight 2.63 kg
Size (mm)

Colour

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