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Product name: RB (ERBC) Standard Cross Roller Bearing
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Price: ASK
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Post date: 2024-03-25
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Stock Quantity:
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Quantity:
RB (ERBC) series cross roller bearing is the basic model of crossed roller bearing. It has a separable outer ring and a united inner ring. The cylindrical rollers are arranged in two 90V-shaped raceways at a 90 included angle of 1:1, and the cylindrical rollers are separated by spacers. It can bear radial load, axial load and overturning load.
RB (ERBC) series cross roller bearing is the basic model of crossed roller bearing. It has a separable outer ring and a united inner ring. The cylindrical rollers are arranged in two 90V-shaped raceways at a 90 included angle of 1:1, and the cylindrical rollers are separated by spacers. It can bear radial load, axial load and overturning load.
1.It can ensure structural rigidity;
2.It has greatly simplifying the design of the shafting structure;
3.It can be pre-loaded to further facilitate installation and maintenance work.
1.High precision;
2.High load;
3.High rigidity;
1.Robot rotating parts;
2.Manipulator joint parts;
3.CNC indexing workbenches;
4.Medical equipment;
5.Measuring instruments;
6.It is especially suitable for the parts that require the rotation accuracy of the inner ring.
1. Surface: Make sure that the machine is cooled, control the surface bending and parallel difference. Pickling flaw detection for the first product to see whether there is burning damage or crack.
2. Outer ring: Control ellipse, triangle and size. repeated grinding if it is high.
3. Inner ring: Control ellipse, wall thickness and taper. The vertical difference should meet the requirements if it is high.
4. Raceway: Because of the particularity of this product, it needs to grind at a fixed distance and ensure that cooling is in place.
Model No.
D
D
B
Cr
Cor
Mass
Equivalent Models
Mm
Mm
Mm
KN
KN
Kg
IKO
RB2008
20
36
8
3.23
3.1
0.04
RB2508
25
41
8
3.63
3.83
0.05
RB3010
30
55
10
7.35
8.36
0.12
CRB3010
RB3510
35
60
10
7.64
9.12
0.13
RB4010
40
65
10
8.33
10.6
0.16
CRB4010
RB4510
45
70
10
8.62
11.3
0.17
RB5013
50
80
13
16.7
20.9
0.27
CRB5013
RB6013
60
90
13
18
24.3
0.3
CRB6013
RB7013
70
100
13
19.4
27.7
0.35
CRB7013
RB8016
80
120
16
30.1
42.1
0.7
CRB8016
RB9016
90
130
16
31.4
45.3
0.75
CRB9016
RB10016
100
140
16
31.7
48.6
0.83
RB10020
100
150
20
33.1
50.9
1.45
CRB10020
RB11012
110
135
12
12.5
24.1
0.4
RB11015
110
145
15
23.7
41.5
0.75
RB11020
110
160
20
34
54
1.56
CRB11020
RB12016
120
150
16
24.2
43.2
0.72
RB12025
120
180
25
66.9
100
2.62
CRB12025
RB13015
130
160
15
25
46.7
0.72
RB13025
130
190
25
69.5
107
2.82
CRB13025
RB14016
140
175
16
25.9
50.1
1
RB14025
140
200
25
74.8
121
2.96
CRB14025
RB15013
150
180
13
27
53.5
0.68
RB15025
150
210
25
76.8
128
3.16
CRB15025
RB15030
150
230
30
100
156
5.3
CRB15030
RB16025
160
220
25
81.7
135
3.14
RB17020
170
220
20
29
62.1
2.21
RB18025
180
240
25
84
143
3.44
RB19025
190
240
25
41.7
82.9
2.99
RB20025
200
260
25
84.2
157
4
CRB20025
NRXT20025
RB20030
200
280
30
114
200
6.7
CRB20030
NRXT20030
RB20035
200
295
35
151
252
9.6
CRB20035
RB22025
220
280
25
92.3
171
4.1
RB24025
240
300
25
68.3
145
4.5
RB25025
250
310
25
69.3
150
5
CRB25025
NRXT25025
RB25030
250
330
30
126
244
8.1
CRB25030
NRXT25030
RB25040
250
355
40
195
348
14.8
CRB25040
RB30025
300
360
25
76.3
178
5.9
CRB30025
NRXT30025
RB30035
300
395
35
183
367
13.4
CRB30035
NRXT30035
RB30040
300
405
40
212
409
17.2
CRB30040
NRXT30040
RB35020
350
400
20
54.1
143
3.9
RB40035
400
480
35
156
370
14.5
CRB40035
NRXT40035
RB40040
400
510
40
241
531
23.5
CRB40040
NRXT40040
RB45025
450
500
25
61.7
182
6.6
RB50025
500
550
25
65.5
201
7.3
RB50040
500
600
40
239
607
26
CRB50040
NRXT50040
RB50050
500
625
50
267
653
41.7
CRB50050
NRXT50050
RB60040
600
700
40
264
721
29
CRB60040
NRXT60040
RB70045
700
815
45
281
836
46
CRB70045
RB80070
800
950
70
468
1330
105
CRB80070
RB90070
900
1050
70
494
1490
120
RB1000110
1000
1250
110
1220
3220
360
RB1250110
1250
1500
110
1350
3970
440
RB(ERBC) Standard Cross Roller Bearing Introduction:
RB(ERBC) Standard Cross Roller Bearing Advantages:
RB(ERBC) Standard Cross Roller Bearing Characteristics:
RB(ERBC) Standard Cross Roller Bearing Application Areas:
RB(ERBC) Standard Cross Roller Bearing Processing And Test:
Here to find more types of Cross Roller Bearing
RB(ERBC) Standard Cross Roller Bearing Parameters:
