53420 M

Single direction thrust ball bearing with sphered housing washer

Single direction thrust ball bearings, with sphered housing washer, can accommodate axial loads in one direction.

They must not be subjected to any radial load. Many of the components are interchangeable. The shaft washers have a ground bore that enables an interference fit. The sphered housing washers can accommodate initial misalignment when configured correctly with a sphered seat washer or a machine component with a sphered surface.

  • Separable design facilitates mounting/dismounting and maintenance inspections
  • Interchangeable components
  • Ground bore of shaft washers enables interference fit
  • Sphered housing washers can accommodate initial misalignment

Dimensions

d
100 mm
 Bore diameter
D
210 mm
 Outside diameter
H
90 mm
 Height
H1
98 mm
 Height bearing including seat washer
d1
≈205 mm
 Outside diameter shaft washer
D1
≈103 mm
 Inner diameter housing washer
D2
155 mm
 Inner diameter sphered seat washer
D3
220 mm
 Outside diameter sphered housing washer
C
27 mm
 Height sphered housing washer
R
160 mm
 Radius sphered housing washer
s
50 mm
 Centre height housing washer sphere
r1,2
min.3 mm
 Chamfer dimension washer

Calculation data

Basic dynamic load rating C
371 kN
Basic static load rating C0
1 060 kN
Fatigue load limit Pu
31.5 kN
Reference speed
950 r/min
Limiting speed
1 300 r/min
Minimum load factor A
5.8
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SKU: 53420 M-SKF Categories: , ,
SKF

Description

Properties

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

(120X210X74.9) (120X210X80) (53420M) (53420-M)

Additional information

Weight 18 kg
Size (mm)

Colour

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