|
推力角接触球轴承 |
 |
| PWKR...2RS系列 | ||||||||||||||||||||||||||
|
外径
|
型号
|
重量
|
带偏心套型号
|
重量
|
尺寸Dimensions
|
基本额定载荷
Basic Load Ratings |
极限转速
Limiting Speed Grease rpm |
偏心套EccentricCollar
|
螺母拧紧力
|
|||||||||||||||||
|
Outside
Diameter
|
Designation
|
Mass
g
|
Designation
With
Eccentric
Collar
|
Mass
g
|
D
|
d
|
C
|
r
|
B
|
B1
|
B2
|
G
|
G1
|
M1
|
C1
|
d2
|
A/F |
滚轮
|
||||||||
|
ForStudTypeRoller
|
||||||||||||||||||||||||||
|
动Cr
|
静Cor
|
动Frpem
|
静Forpe
|
d1
|
B3
|
e
|
Nm
|
|||||||||||||||||||
|
min.
|
Dynamic
|
Static
|
Dynamic
|
Static
|
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|
35
|
PWKR35.2RS
|
164
|
--
|
--
|
35
|
16
|
18
|
0.6
|
52
|
32.5
|
7.8
|
M16×1.5
|
17
|
3
|
0.8
|
20
|
11.6
|
11.3
|
9.4
|
11.3
|
6000
|
20
|
12
|
1
|
58
|
|
|
--
|
-
|
PWKRE35.2RS
|
177
|
35
|
16
|
18
|
0.6
|
52
|
29.5
|
M16×1.5
|
17
|
3.8
|
27
|
8
|
11.6
|
11.3
|
9.4
|
11.3
|
6000
|
20
|
12
|
58
|
||||
|
40
|
PWKR40.2RS
|
242
|
--
|
--
|
40
|
18
|
20
|
1
|
58
|
36.5
|
8
|
M18×1.5
|
19
|
3
|
0.8
|
22
|
8
|
13.2
|
13.8
|
13.8
|
13.8
|
5000
|
22
|
14
|
1
|
87
|
|
--
|
-
|
PWKRE40.2RS
|
258
|
40
|
18
|
20
|
1
|
58
|
33.5
|
M18×1.5
|
19
|
3.8
|
30
|
8
|
13.2
|
13.8
|
13.8
|
13.8
|
5000
|
22
|
14
|
87
|
||||
|
47
|
PWKR47.2RS
|
380
|
PWKRE47.2RS
|
400
|
47
|
20
|
24
|
1
|
66
|
40.5
|
9
|
M20×1.5
|
21
|
4
|
0.8
|
27
|
10 |
23.2
|
25.5
|
18300
|
25.5
|
3800
|
24
|
18
|
1
|
120
|
|
52
|
PWKR52.2RS
|
450
|
PWKRE52.2RS
|
470
|
52
|
20
|
24
|
1
|
66
|
40.5
|
9
|
M20×1.5
|
21
|
4
|
0.8
|
31
|
10 |
24.2
|
28
|
19300
|
28
|
3800
|
24
|
18
|
1
|
120
|
|
62
|
PWKR62.2RS
|
795
|
PWKRE62.2RS
|
824
|
62
|
24
|
28
|
1
|
80
|
49.5
|
11
|
M24×1.5
|
25
|
4
|
1.3
|
38
|
14
|
35
|
39.5
|
25.5
|
39.5
|
2200
|
28
|
22
|
1
|
220
|
|
72
|
PWKR72.2RS
|
1020
|
PWKRE72.2RS
|
1050
|
72
|
24
|
28
|
1.1
|
80
|
49.5
|
11
|
M24×1.5
|
25
|
4
|
1.3
|
44
|
14
|
38.5
|
46.5
|
46.5
|
46.5
|
2200
|
28
|
22
|
1
|
220
|
|
80
|
PWKR80.2RS
|
1600
|
PWKRE80.2RS
|
1670
|
80
|
30
|
35
|
1.1
|
100
|
63
|
15
|
M30×1.5
|
32
|
4
|
1
|
47
|
14
|
56
|
70
|
53
|
70
|
1800
|
35
|
29
|
1.5
|
450
|
|
90
|
PWKR90.2RS
|
1960
|
PWKRE90.2RS
|
2020
|
90
|
30
|
35
|
1.1
|
100
|
63
|
15
|
M30×1.5
|
32
|
4
|
1
|
47
|
14
|
63
|
82
|
77
|
117
|
1800
|
35
|
29
|
1.5
|
450
|
|
说明：
|
Note:
|
|||||||||||||||||||||||||
| 1.表中所列基本额定载荷、极限转速和重量，仅供选择参考用。 |
1.These load,speed and mass
is reference of choice only.
|
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| 2.油润滑时，极限转速为表列数值增加30%，带密封的情况除外。 |
2.Their outer rings are supplied
optimal curve ground.
|
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