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SKF 21320E Spherical roller bearings-21320E SKF Explorer

Home SKF BEARING SKF 21320E Spherical roller bearings-21320E SKF Explorer

SKF 21320E Spherical roller bearings-21320E SKF Explorer

- SKF Explorer

- Popular item

SKF BEARING2022-04-30w90

Description

SKF 21320 E bearing specification parameter:

Dimensions - 21320 E
d
100 mm
Bore diameter
D
215 mm
Outside diameter
B
47 mm
Width
d2
≈118 mm
Shoulder diameter of inner ring
D1
≈159 mm
Shoulder/recess diameter of outer ring
b
8.3 mm
Width of lubrication groove
K
4.5 mm
Diameter of lubrication hole
r1,2
min.3 mm
Chamfer dimension
Abutment dimensions - 21320 E

ABUTMENT DIMENSIONS

da
min.114 mm
Diameter of shaft abutment
Da
max.201 mm
Diameter of housing abutment
ra
max.2.5 mm
Radius of fillet

CALCULATION DATA

Basic dynamic load rating C
433 kN
Basic static load rating C0
490 kN
Fatigue load limit Pu
49 kN
Reference speed
3 400 r/min
Limiting speed
4 500 r/min
Limiting value e
0.24
Axial load factor Y1
2.8
Axial load factor Y2
4.2
Axial load factor Y0
2.8

MASS

Mass
8.95 kg

As a professional bearing exporter and authorized SKF® distributor‎, WS Bearing stocks thousands kindsof Spherical roller bearings for sale,We can export to Singapore–Viet Nam–Malaysia–Indonesia-America-Germany etc. If you have problems about selecting proper bearings for your special applications, please contact us right now

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SKF NUP 203 ECP

 

 

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