13636661571

#
深沟球轴承 深沟球轴承

当前位置 型号目录 > 深沟球轴承

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

708/1250-MPB_Thin Wall Bearing

Main Dimensions & Performance Data

d

1250 mm

D

1500 mm

B

80 mm

Reference speed

236 rpm

Mounting dimensions

da min

1,273 mm Shaft shoulder minimum diameter

r min

6 mm Minimum chamfer size

Da max

1,477 mm Maximum diameter of housing shoulder

r1 min

3 mm Minimum chamfer size

D1

1,399.1 mm Inner ring rib diameter

Db max

1,487.6 mm Maximum diameter of outer ring

ra max

5 mm Maximum pocket radius

ra1 max

2.5 mm Maximum pocket radius

d1

1,346.4 mm Inner ring rib diameter

a

437 mm Pressure cone tip distance

α

30 ° Contact angle

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

上一篇:708/1060-MPB

下一篇:718/1400-MPB

返回列表页

返回顶部