RNU型无内圈圆柱滚子轴承.
该种轴承仅由带双挡边的外圈,全套滚子和保持架组成,适用于直径方向尺寸受限制的部件中,轴颈表面直接作为滚动面,若轴颈表面的硬度和粗糙度与轴承公差有特殊要求时,可另行规定.
|
轴 承 型 号 |
尺 寸 ㎜ |
轴承原型号
292100型 |
|
FW |
FW公差 |
D |
B |
rsmin |
d2max |
a |
|
RNU1005 |
30.5 |
+0.015
0 |
47 |
12 |
0.6 |
32.6 |
3.25 |
292105 |
|
RNU1006 |
36.5 |
55 |
13 |
1 |
38.9 |
3.5 |
292106 |
|
RNU1007 |
42 |
62 |
14 |
1 |
44.5 |
3.75 |
292107 |
|
RNU1008 |
47 |
68 |
15 |
1 |
49.7 |
4 |
292108 |
|
RNU1009 |
52.5 |
75 |
16 |
1 |
55.3 |
4.25 |
292109 |
|
RNU1010 |
57.5 |
80 |
16 |
1 |
60.4 |
4.25 |
292110 |
|
RNU1011 |
64.5 |
+0.020
0 |
90 |
18 |
1.1 |
67.9 |
5 |
292111 |
|
RNU1012 |
69.5 |
95 |
18 |
1.1 |
72.7 |
5 |
292112 |
|
RNU1013 |
74.5 |
100 |
18 |
1.1 |
77.5 |
5 |
292113 |
|
RNU1014 |
80 |
110 |
20 |
1.1 |
83.8 |
5 |
292114 |
|
RNU1015 |
85 |
115 |
20 |
1.1 |
89 |
5 |
292115 |
|
RNU1016 |
91.5 |
125 |
22 |
1.1 |
95.7 |
5.5 |
292116 |
|
RNU1017 |
96.5 |
130 |
22 |
1.1 |
100.8 |
5.5 |
292117 |
|
RNU1018 |
103 |
140 |
24 |
1.5 |
107.8 |
6 |
292118 |
|
RNU1019 |
108 |
145 |
24 |
1.5 |
112.3 |
6 |
292119 |
|
RNU1020 |
113 |
150 |
24 |
1.5 |
117.5 |
6 |
292120 |
|
RNU1021 |
119.5 |
160 |
26 |
2 |
124.7 |
6.5 |
292121 |
|
RNU1022 |
125 |
170 |
28 |
2 |
130.7 |
6.5 |
292122 |
|
RNU1024 |
135 |
180 |
28 |
2 |
140.7 |
6.5 |
292124 |
|
RNU1026 |
148 |
+0.025
0 |
200 |
33 |
2 |
154.5 |
8 |
292126 |
|
RNU1028 |
158 |
210 |
33 |
2 |
164.5 |
8 |
292128 |
|
RNU1030 |
169.5 |
225 |
35 |
2.1 |
176.7 |
8.5 |
292130 |
|
RNU1032 |
180 |
240 |
38 |
2.1 |
186.8 |
9 |
292132 |
|
RNU1034 |
193 |
260 |
42 |
2.1 |
201.7 |
10 |
292134 |
|
RNU1036 |
205 |
280 |
46 |
2.1 |
214.5 |
10.5 |
292136 |
|
RNU1038 |
215 |
290 |
46 |
2.1 |
225 |
10.5 |
292138 |
|
RNU1040 |
229 |
310 |
51 |
2.1 |
239.4 |
12.5 |
292140 | |
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