 |
无保持架无内圈滚针轴承
Needle Roller Bearings without Inner Ring and Cage
轴径
Shaft
Diameter
mm
|
型号
DesigRNAVtion
|
重量
Mass
g
|
尺寸Dimensions
|
基本额定载荷
Basic Load
Ratings
|
极限转速
Limiting
Speed
Rpm
|
原有型号
OrigiRNAVl
DesigRNAVtion
|
||||
Fw
|
D
|
C
|
r
min.
|
动 Cr
DyRNAVmic
|
静 Cor
Static
|
|||||
Mm
|
N
|
|||||||||
24.3
|
RNAV4003
|
62
|
24.3
|
35
|
18
|
0.3
|
12
|
17
|
3400
|
4084103
|
28.7
|
RNAV4004
|
114
|
28.7
|
42
|
22
|
0.6
|
14.5
|
29.6
|
3
|
4084104 |
33.5
|
RNAV4005
|
129
|
33.5
|
47
|
22
|
0.6
|
23.3
|
34.6
|
2600
|
4084105 |
40.1
|
RNAV4006
|
193
|
40.1
|
55
|
25
|
1
|
28.5
|
46.9
|
2
|
4084106 |
45.9
|
RNAV4007
|
259
|
45.9
|
62
|
27
|
1
|
33.5
|
59.9
|
1800
|
4084107 |
51.6
|
RNAV4008
|
304
|
51.6
|
68
|
28
|
1
|
35.8
|
67
|
1700
|
4084108 |
57.4
|
RNAV4009
|
390
|
57.4
|
75
|
30
|
1
|
41.3
|
74
|
1500
|
4084109 |
62.1
|
RNAV4010
|
426
|
62.1
|
80
|
30
|
1
|
42.8
|
88.9
|
1400
|
4084110 |
69.8
|
RNAV4011
|
645
|
69.8
|
90
|
35
|
1.1
|
48.9
|
109
|
1300
|
4084111 |
74.6
|
RNAV4012
|
700
|
74.6
|
95
|
35
|
1.1
|
50.7
|
116
|
1100
|
4084112 |
80.3
|
RNAV4013
|
720
|
80.3
|
100
|
35
|
1.1
|
59.4
|
126
|
1
|
4084113 |
88.0
|
RNAV4014
|
982
|
88.0
|
110
|
40
|
1.1
|
72.4
|
155
|
950
|
4084114 |
92.7
|
RNAV4015
|
1025
|
92.7
|
115
|
40
|
1.1
|
74.1
|
164
|
900
|
4084115 |
100.3
|
RNAV4016
|
1440
|
100.3
|
125
|
45
|
1.1
|
82.3
|
174.1
|
900
|
4084116 |
104.8
|
RNAV4017
|
-
|
104.8
|
130
|
45
|
1.1
|
-
|
-
|
900
|
4084117 |
说明：
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。
2、脂润滑时，极限转速为表列数值的60%。
|
