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23138-E1-XL-TVPB_Spherical Roller Bearings

Main Dimensions & Performance Data

d

190 mm

D

320 mm

B

104 mm

Cr

1610000 N

Cor

2220000 N

Cur

222000 N

Reference speed

1260 rpm

Limiting speed

2070 rpm

Mounting dimensions

da min

204 mm Shaft shoulder minimum diameter

r min

3 mm Minimum chamfer size

D1

281.6 mm Outer ring inner diameter

Da max

306 mm Maximum diameter of housing shoulder

ra max

2.5 mm Maximum pocket radius

d2

217 mm Inner ring raceway diameter

ds

8 mm Lubrication hole diameter

ns

15 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature

Calculation coefficient

e

0.3 Fa/Fr corresponds to different X and Y coefficients

Y1

2.28 Axial dynamic load factor

Y2

3.39 Axial dynamic load factor

Y0

2.23 Axial static load factor
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