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球面滚子轴承 球面滚子轴承

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23140-BE-XL-K-2RSR_Spherical Roller Bearings

Main Dimensions & Performance Data

d

200 mm

D

340 mm

B

112 mm

Cr

1620000 N

Cor

2270000 N

Cur

194000 N

Limiting speed

510 rpm

Mounting dimensions

da min

214 mm Shaft shoulder minimum diameter

r min

3 mm Minimum chamfer size

D1

319 mm Outer ring inner diameter

da max

224.6 mm Shaft shoulder maximum diameter

Da max

326 mm Maximum diameter of housing shoulder

d2

224.6 mm Inner ring raceway diameter

ds

9.5 mm Lubrication hole diameter

ra max

2.5 mm Maximum pocket radius

db min

212 mm The minimum cavity diameter of the bushing

ns

17.7 mm Lubrication groove width

Ba min

10 mm Bushing minimum cavity width

Temperature range

T min

-30 °C Minimum operating temperature

T max

100 °C Maximum operating temperature

Calculation coefficient

e

0.3 Fa/Fr corresponds to different X and Y coefficients

Y1

2.25 Axial dynamic load factor

Y2

3.34 Axial dynamic load factor

Y0

2.2 Axial static load factor
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