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7040BGM Single row angular contact ball bearing

Position:Model > Angular Contact Bearing
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Main Dimensions & Performance Data

Model

7040BGM

d

200 mm

od

310 mm

B

51 mm

cr

225 kN

cor

290 kN

Pu

7.8 Pu

reference speed

2200 r/min

limit speed

2200 r/min

weight

18 kg
Mounting dimensions

d1

243

d2

224

D1、D2

270

D5

r1,2 minimum value

2.1

r3,4 minimum value

1.1

a

145

da minimum value

234

da max

Da max

285

Db max

333

ra max

2.5

rb max

1.1

A

1.37

kr

0.083

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