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23956-MB_Spherical Roller Bearings

Main Dimensions & Performance Data

d

280 mm

D

380 mm

B

75 mm

Cr

970000 N

Cor

2040000 N

Cur

133000 N

Reference speed

1100 rpm

Limiting speed

2000 rpm

Mounting dimensions

da min

290.2 mm Shaft shoulder minimum diameter

r min

2.1 mm Minimum chamfer size

D1

350 mm Outer ring inner diameter

Da max

369.8 mm Maximum diameter of housing shoulder

ra max

2.1 mm Maximum pocket radius

ds

8 mm Lubrication hole diameter ,

ns

15 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.18 Fa/Fr corresponds to different X and Y coefficients

Y1

3.76 Axial dynamic load factor

Y2

5.59 Axial dynamic load factor

Y0

3.67 Axial static load factor

上一篇:23256-BEA-XL-MB1

下一篇:24056-BE-XL

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