Contact
Search Bearing
Engineering Tools
Catalogs & Literature
Model query
Menu
About
CSR
PORTFOLIO
Engineered Bearings
MARKETS
INVESTORS
CAREERS
WORK THAT MATTERS
OUR CULTURE
BENEFITS
NEWS
Home
>
Model
>
Tapered roller bearing
30316-H Tapered roller bearing
Request Information
Return to list
VIEW CAD DRAWING
View structure diagram
View structure diagram
DOWNLOADS
Domax
®
Precision rolling bearings
Main Dimensions & Performance Data
d
80 mm
D
170 mm
B
39 mm
C
33 mm
Cr
271000 N
Cor
345000 N
Cur
40000 N
Reference speed
3200 rpm
Limiting speed
3400 rpm
Mounting dimensions
damax
102 mm
轴挡肩最大直径
r1,2min
3 mm
内圈背面倒角尺寸
r3,4min
2.5 mm
外圈背面倒角尺寸
dbmin
92 mm
轴挡肩最大直径
a
34 mm
压力锥顶距
Damin
148 mm
轴承座挡肩最小直径
d1
121.7 mm
内圈引导挡边直径
Damax
158 mm
轴承座挡肩最大直径
Dbmin
159 mm
轴承座挡肩最小直径
Camin
5 mm
最小轴向间距
Cbmin
9.5 mm
最小轴向间距
ramax
3 mm
轴最大圆角半径
rbmax
2.5 mm
轴承座最大圆角半径
Temperature range
Tmin
-30 °C
最低工作温度
Tmax
120 °C
最高工作温度
Calculation coefficient
e
0.35
Fa/Fr 对应不同X和Y系数
Y
1.74
轴向动载荷系数
Y0
0.96
轴向静载荷系数