7228BCBM-Angular Contact Bearing-The QWE Company

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+49 201 844 536464

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179616749@qq.com

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7228BCBM Single row angular contact ball bearing

Position：Model > Angular Contact Bearing

Main Dimensions & Performance Data

Model	7228BCBM
Basic Design/Sealed Bearings	7228BM
d	140 mm
od	250 mm
B	42 mm
cr	199 kN
cor	212 kN
Pu	6.4 Pu
reference speed	3000 r/min
limit speed	3600 r/min
weight	8.85 kg

Mounting dimensions

d1	183
d2	163
D1、D2	210
D5	–
r1,2 minimum value	3
r3,4 minimum value	1.1
a	103
da minimum value	154
da max	–
Da max	236
Db max	243
ra max	2.5
rb max	1
A	0.763
kr	0.08

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7228BCBM Single row angular contact ball bearing

Model

Basic Design/Sealed Bearings

d

od

B

cr

cor

Pu

reference speed

limit speed

weight

d1

d2

D1、D2

D5

r1,2 minimum value

r3,4 minimum value

a

da minimum value

da max

Da max

Db max

ra max

rb max

A

kr

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