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>> INA NA2203-2RSR
INA NA2203-2RSR
d
17 mm
D
40 mm
B
16 mm
C
15,8 mm
D
1 min
28 mm
F
22 mm
内圈滚道直径
r
1 min
0,3 mm
r
min
1 mm
m
112 g
质量
C
r w
9900 N
滚轮的有效额定动载荷(径向)
C
0r w
14000 N
滚轮的有效额定静载荷(径向)
C
ur w
1840 N
疲劳极限载荷
n
D G
3000 1/min
转速(脂润滑下连续运转)
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