PWKR系列（带偏心套型号为PWKRE）
螺栓轴型曲线滚轮PWKR系列曲线滚轮轴承和NUKR系列类似，均为双列满装圆柱滚子结构， 不同的是PWKR的外圈为双滚道，两列滚子是分开的，可承受更大的轴向载荷，允许较高的转速。
|
内径 d |
型号 Type |
带偏心 套型号 Designation With Eccentric Collar |
尺寸 Dimensions (mm) |
基本额定载荷 Basic Load Rating |
极限转速 Limiting Speed rpm |
|||||||||||||
|
D |
d h7 |
C |
r min |
B |
B1 |
B2 |
G |
G1 |
A/F |
M1 |
C1 |
d2 |
动Cr Dynamic KN |
静Cor Static KN |
||||
|
16 |
—— |
PWKRE35.2RS |
35 |
16 |
18 |
0.6 |
52 |
32.5 |
—— |
M16×1.5 |
17 |
8 |
—— |
0.8 |
20 |
17.2 |
18.3 |
6000 |
|
18 |
PWKR40.2RS |
—— |
40 |
18 |
20 |
1 |
58 |
36.5 |
8 |
M18×1.5 |
19 |
8 |
3 |
0.8 |
22 |
19.4 |
20.8 |
5000 |
|
18 |
—— |
PWKRE40.2RS |
40 |
18 |
20 |
1 |
58 |
36.5 |
—— |
M18×1.5 |
19 |
8 |
—— |
0.8 |
22 |
19.4 |
20.8 |
5000 |
|
20 |
PWKR47.2RS |
PWKRE47.2RS |
47 |
20 |
24 |
1 |
66 |
40.5 |
9 |
M20×1.5 |
21 |
10 |
4 |
0.8 |
27 |
30.6 |
33.6 |
3800 |
|
20 |
PWKR52.2RS |
PWKRE52.2RS |
52 |
20 |
24 |
1 |
66 |
40.5 |
9 |
M20×1.5 |
21 |
10 |
4 |
0.8 |
31 |
34.4 |
40.8 |
3800 |
|
24 |
PWKR62.2RS |
PWKRE62.2RS |
62 |
24 |
28 |
1 |
80 |
49.5 |
11 |
M24×1.5 |
25 |
14 |
4 |
1.3 |
38 |
52.4 |
69.8 |
2200 |
|
24 |
PWKR72.2RS |
PWKRE72.2RS |
72 |
24 |
28 |
1.1 |
80 |
49.5 |
11 |
M24×1.5 |
25 |
14 |
4 |
1.3 |
44 |
61.8 |
81.4 |
2200 |
|
30 |
PWKR80.2RS |
PWKRE80.2RS |
80 |
30 |
35 |
1.1 |
100 |
63 |
15 |
M30×1.5 |
32 |
14 |
4 |
1 |
47 |
93.9 |
118.9 |
1800 |
|
30 |
PWKR85.2RS |
PWKRE85.2RS |
85 |
30 |
35 |
1.1 |
100 |
63 |
15 |
M30×1.5 |
32 |
14 |
4 |
1 |
47 |
93.9 |
118.9 |
1800 |
|
30 |
PWKR90.2RS |
PWKRE90.2RS |
90 |
30 |
35 |
1.1 |
100 |
63 |
15 |
M30×1.5 |
32 |
14 |
4 |
1 |
47 |
93.9 |
118.9 |
1800 |
付款方式︰ TT / LC
