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球面滚子轴承 球面滚子轴承

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报名地址:上海市奉贤区泰叶路159弄33号

23226-E1-XL-K-TVPB_Spherical Roller Bearings

Main Dimensions & Performance Data

d

130 mm

D

230 mm

B

80 mm

Cr

910000 N

Cor

1150000 N

Cur

91000 N

Reference speed

1740 rpm

Limiting speed

2850 rpm

Mounting dimensions

da min

144 mm Shaft shoulder minimum diameter

r min

3 mm Minimum chamfer size

D1

199.3 mm Outer ring inner diameter

Da max

216 mm Maximum diameter of housing shoulder

ra max

2.5 mm Maximum pocket radius

Ba min

21 mm Bushing minimum cavity width

d2

150 mm Inner ring raceway diameter

ds

4.8 mm Lubrication hole diameter

da max

150 mm Shaft shoulder maximum diameter

db min

142 mm The minimum cavity diameter of the bushing

ns

9.5 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature

Calculation coefficient

e

0.33 Fa/Fr corresponds to different X and Y coefficients

Y1

2.07 Axial dynamic load factor

Y2

3.09 Axial dynamic load factor

Y0

2.03 Axial static load factor
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