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

NJ2308-E-XL-M1_Cylindrical Roller Bearings

Main Dimensions & Performance Data

d

40 mm

D

90 mm

B

33 mm

Cr

132000 N

Cor

119000 N

Cur

21900 N

Reference speed

5800 rpm

Limiting speed

14200 rpm

Mounting dimensions

damin

49 Minimum diameter of shaft shoulder

rmin

1.5 Minimum chamfer size

damax

51 Maximum diameter of shaft shoulder

r1min

1.5 Minimum chamfer size

s

2.7 Axial displacement

Damax

81 Maximum diameter of bearing block shoulder

E

80 Outer race diameter

F

52 Inner race diameter

D1min

75.92 Minimum shoulder diameter of outer ring

dcmin

60 Minimum shaft shoulder

d1

57.55 Maximum flange diameter of inner ring

ramax

1.5 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature
返回顶部