13636661571

#
圆柱滚子轴承 圆柱滚子轴承

当前位置 型号目录 > 圆柱滚子轴承

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

NUP2344-EX-TB-M1_Cylindrical Roller Bearings

Main Dimensions & Performance Data

d

220 mm

D

460 mm

B

145 mm

Cr

2350000 N

Cor

3350000 N

Cur

350000 N

Reference speed

830 rpm

Limiting speed

2110 rpm

Mounting dimensions

d1

304.2 Maximum flange diameter of inner ring

rmin

5 Minimum chamfer size

D1min

385.8 Minimum shoulder diameter of outer ring

r1min

5 Minimum chamfer size

damin

240 Minimum diameter of shaft shoulder

E

413 Outer race diameter

dcmin

305.1 Minimum shaft shoulder

F

277 Inner race diameter

Damax

440 Maximum diameter of bearing block shoulder

B3

20 Loose edge width

ramax

4 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature
返回顶部