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241/950-B-K30-MB_Spherical Roller Bearings

Main Dimensions & Performance Data

d

950 mm

D

1500 mm

B

545 mm

Cr

23700000 N

Cor

54000000 N

Cur

3100000 N

Reference speed

81 rpm

Limiting speed

300 rpm

Mounting dimensions

da min

998 mm Shaft shoulder minimum diameter ,

rmin

12 mm Minimum chamfer size ,

Da max

1,452 mm Maximum diameter of housing shoulder ,

ra max

10 mm Maximum pocket radius ,

ds

12.5 mm Lubrication hole diameter ,

ns

23.5 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.35 Fa/Fr corresponds to different X and Y coefficients

Y1

1.92 Axial dynamic load factor

Y2

2.86 Axial dynamic load factor

Y0

1.88 Axial static load factor

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