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

NJ1048-M1_Cylindrical Roller Bearings

Main Dimensions & Performance Data

d

240 mm

D

360 mm

B

56 mm

Cr

540000 N

Cor

840000 N

Cur

95000 N

Reference speed

1850 rpm

Limiting speed

3000 rpm

Mounting dimensions

damin

252 Minimum diameter of shaft shoulder

rmin

3 Minimum chamfer size

damax

268 Maximum diameter of shaft shoulder

r1min

3 Minimum chamfer size

s

6.4 Axial displacement

Damax

348 Maximum diameter of bearing block shoulder

E

330 Outer race diameter

F

270 Inner race diameter

D1min

318.9 Minimum shoulder diameter of outer ring

dcmin

285 Minimum shaft shoulder

d1

281.6 Maximum flange diameter of inner ring

ramax

2.5 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature

上一篇:SL183044

下一篇:NJ248-E-M1

返回列表页

返回顶部