13636661571

#
球面滚子轴承 球面滚子轴承

当前位置 型号目录 > 球面滚子轴承

MODEL search
Contact Us
联系我们
服务热线:13636661571
手机号码:13636661571
电子邮箱:1403545967@qq.com
报名地址:上海市奉贤区泰叶路159弄33号

23976-MB_Spherical Roller Bearings

Main Dimensions & Performance Data

d

380 mm

D

520 mm

B

106 mm

Cr

1780000 N

Cor

4000000 N

Cur

270000 N

Reference speed

750 rpm

Limiting speed

1340 rpm

Mounting dimensions

da min

394.6 mm Shaft shoulder minimum diameter

r min

4 mm Minimum chamfer size

D1

477.6 mm Outer ring inner diameter

Da max

505.4 mm Maximum diameter of housing shoulder

ra max

3 mm Maximum pocket radius

ds

9.5 mm Lubrication hole diameter ,

ns

17.7 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.19 Fa/Fr corresponds to different X and Y coefficients

Y1

3.58 Axial dynamic load factor

Y2

5.33 Axial dynamic load factor

Y0

3.5 Axial static load factor
返回顶部