51138 M

Single direction thrust ball bearing

Single direction thrust ball bearings can accommodate axial loads in one direction.

They must not be subjected to any radial load. Their separable components facilitate mounting/dismounting and maintenance inspections. Many of the components are interchangeable. The shaft washers have a ground bore that enables an interference fit.

  • Separable design facilitates mounting/dismounting and maintenance inspections
  • Interchangeable components
  • Ground bore of shaft washers enable interference fit

Dimensions

d
190 mm
 Bore diameter
D
240 mm
 Outside diameter
H
37 mm
 Height
d1
≈237 mm
 Outside diameter shaft washer
D1
≈193 mm
 Inner diameter housing washer
r1,2
min.1.1 mm
 Chamfer dimension washer

Calculation data

Basic dynamic load rating C
172 kN
Basic static load rating C0
710 kN
Fatigue load limit Pu
18 kN
Reference speed
1 400 r/min
Limiting speed
2 000 r/min
Minimum load factor A
2.6
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SKU: 51138 M-SKF Categories: , ,
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Description

Properties

Axial load capability Single-direction
Number of rows 1
Cage Machined metal
Housing washer type Flat
Tolerance class Normal
Material, bearing Bearing steel
Coating Without

(190X240X37) (51138M) (51138-M)

Additional information

Weight 4.05 kg
Size (mm)

Colour

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