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Tapered roller bearing
32028-X-XL-DF-A250-300 Pair of tapered roller bearing
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Domax
®
Precision rolling bearings
Main Dimensions & Performance Data
d
140 mm
D
210 mm
B
90 mm
Cr
690000 N
Cor
1180000 N
Cur
172000 N
Reference speed
1810 rpm
Limiting speed
1810 rpm
Mounting dimensions
damax
153 mm
轴挡肩最大直径
r3,4min
2 mm
外圈背面倒角尺寸
Damin
187 mm
轴承座挡肩最小直径
A
22 mm
隔圈宽度
Damax
200 mm
轴承座挡肩最大直径
Camin
8 mm
最小轴向间距
rbmax
2 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