Cylindrical roller bearings have many designs, dimension series and sizes. The majority is single row bearings with a cage. Single and double row full complement bearings (without cage) complete the MBY® standard assortment for general engineering. Bearings with a cage can accommodate heavy radial loads and operate at high speeds. Full complement cylindrical roller bearings are suitable for very heavy radial loads at moderate speeds.
d
D
B
rsmin
Ew
Fw
Mass
CrKN
CorKN
Limiting
speed
Bearing
D1min
D1max
D2min
D3min
D4max
D5min
D6max
Code
15
35
11
0.6
30.3
19.3
0.047
12.7
10.4
22000
N202E
17.4
18.5
20
22
32.6
31
29
17
40
12
0.6
35.1
22.1
0.068
17.6
14.6
18000
N203E
21
21.5
23
28
36
36
34
20
47
14
1
41.5
26.5
0.112
27.5
24.5
16000
N204E
24
26
29
32
41
43
40
25
52
15
1
46.5
31.5
0.135
29
27.5
15000
N205E
29
31
34
37
46
30
62
16
1
55.5
37.5
0.205
39
37.5
12000
N206E
34
37
40
44
56
57
54
35
72
17
1.1
64
44
0.301
50
50
10000
N207E
39
43
46
50
65
65
63
50
90
20
1.1
81.5
59.5
0.488
64
68
8000
N210E
57
58
62
67
83
55
100
21
1.5
90
66
0.668
83
95
7000
N211E
62
65
68
73
91
91
89
60
110
22
1.5
100
72
0.827
95
1.4
6300
N212E
69
71
75
80
101
101
99
65
120
23
1.5
108.5
78.5
1.05
108
120
6000
N213E
74
77
81
87
111
110
107
70
125
24
1.5
113.5
83.5
1.16
120
137
5300
N214E
79
82
86
92
116
115
112
75
130
25
1.5
118.5
88.5
1.29
132
156
5300
N215E
84
87
90
96
121
120
117
80
140
26
2
127.3
95.3
1.55
140
170
4800
N216E
91
94
97
104
129
129
126
85
150
28
2
136.5
100.5
1.92
163
193
4500
N217E
96
99
104
110
139
138
135
90
160
30
2
145
107
2.37
183
216
4300
N218E
101
105
109
116
149
147
143
95
170
32
2.1
154.5
112.5
2.89
220
265
3800
N219E
107
111
116
123
158
156
153
100
180
34
2.1
163
119
3.5
250
3.5
3800
N220E
112
117
122
130
168
165
161
105
190
36
2.1
171.5
125.5
4.63
260
320
5600
N221E
117
123
128
137
178
173
170
110
200
38
2.1
180.5
132.5
6.87
290
365
3400
N222E
122
130
135
144
188
182
179
120
215
40
2.1
195.5
143.5
5.67
335
415
3200
N224E
132
141
146
156
203
197
194
130
230
40
3
209.5
153.5
6.51
360
450
3000
N226E
114
151
158
168
216
212
207
140
250
42
3
225
169
9.29
390
510
4800
N228E
154
166
171
182
236
227
223
150
270
45
3
242
182
15.9
440
585
4500
N230E
164
179
184
196
256
244
240
160
290
48
3
259
195
14.6
500
670
4300
N232E
174
192
197
210
276
261
257
170
310
52
4
279
207
18.1
585
780
3600
N234E
187
204
211
223
293
271
277
190
340
55
4
306
230
22.8
680
930
3200
N238E
207
227
234
247
323
309
303
200
360
58
4
323
243
30.6
750
1040
3000
N240E
217
240
247
261
343
326
320
240
440
72
4
393
293
51.5
1140
1600
2600
N248E
257
290
296
315
423
25
62
17
1.1
54
34
0.242
41.5
37.5
12000
N305E
32
33
37
40
55
30
72
19
1.1
62.5
40.5
0.366
51
48
10000
N306E
37
40
44
48
65
64
61
45
100
25
1.5
88.5
58.5
0.891
98
100
6700
N309E
54
57
60
66
91
90
87
50
110
27
2
97
65
1.16
110
114
6300
N310E
61
63
67
73
99
98
96
55
120
29
2
106.5
70.5
1.48
134
140
5600
N311E
66
69
72
80
109
108
105
60
130
31
2.1
115
77
1.84
150
156
5000
N312E
72
75
79
86
118
116
114
65
140
33
2.1
124.5
82.5
2.28
180
190
4800
N313E
77
81
85
93
128
126
123
70
150
35
2.1
133
89
2.79
204
220
4500
N314E
82
87
92
100
138
135
131
75
160
37
2.1
143
95
3.34
240
265
4000
N315E
87
93
97
106
148
145
151
80
170
39
2.1
151
101
4.12
255
275
3800
N316E
92
99
105
114
158
153
149
85
180
41
3
160
108
5.3
290
325
5600
N317E
99
106
110
119
166
162
158
90
190
43
3
169.5
113.5
6.19
315
345
5300
N318E
104
111
117
127
176
171
68
95
200
45
3
177.5
121.5
7.04
335
380
5300
N319E
109
119
124
134
186
179
176
100
215
47
3
191.5
127.5
8.75
380
425
5000
N320E
114
125
132
143
201
193
190
110
240
50
3
211
143
11.7
440
510
4800
N322E
124
140
145
158
226
213
209
120
260
55
3
230
154
15.1
520
600
4500
N324E
134
151
156
171
246
232
228
130
280
58
4
247
167
18.4
610
720
4300
N326E
147
164
169
184
263
249
245
140
300
62
4
264
180
22.5
670
800
3800
N328E
157
176
182
198
283
266
262
150
320
65
4
283
193
26.8
765
930
3600
N330E
167
190
195
213
303
285
281
160
340
68
4
300
204
32.6
865
1060
3000
N332E
177
200
211
228
323
302
298
170
360
72
4
318
218
37.9
965
1220
3000
N334E
187
215
221
240
343
320
316
15
35
11
0.6
30.3
19.3
0.049
12.7
10.4
22000
NJ202E
17.4
18.5
20
22
32.6
17
40
12
0.6
35.1
22.1
0.07
17.6
14.6
18000
NJ203E
21
21.5
23
28
36
20
47
14
1
41.5
26.5
0.117
27.5
24.5
16000
NJ204E
24
26
29
32
41
25
52
15
1
46.5
31.5
0.14
29
27.5
15000
NJ205E
29
31
34
37
46
30
62
16
1
55.5
37.5
0.213
39
37.5
12000
NJ206E
34
37
40
44
56
35
72
17
1.1
64
44
0.309
50
50
10000
NJ207E
39
43
46
50
65
65
63
50
90
20
1.1
81.5
59.5
0.503
64
68
8000
NJ210E
57
58
62
67
83
55
100
21
1.5
90
66
0.679
83
95
7000
NJ211E
62
65
68
73
91
60
110
22
1.5
100
72
0.845
95
1.4
6300
NJ212E
69
71
75
80
101
65
120
23
1.5
108.5
78.5
1.06
108
120
6000
NJ213E
74
77
81
87
111
70
125
24
1.5
113.5
83.5
1.18
120
137
5300
NJ214E
79
82
86
92
116
75
130
25
1.5
118.5
88.5
1.3
132
156
5300
NJ215E
84
87
90
96
121
80
140
26
2
127.3
95.3
1.58
140
170
4800
NJ216E
91
94
97
104
129
85
150
28
2
136.5
100.5
1.95
163
193
4500
NJ217E
96
99
104
110
139
90
160
30
2
145
107
2.41
183
216
4300
NJ218E
101
105
109
116
149
95
170
32
2.1
154.5
112.5
2.94
220
265
3800
NJ219E
107
111
116
123
158
17
40
16
0.6
35.1
22.1
0.053
24
22
18000
NJ2203E
21
21.5
23
28
36
FACTORY WORKSHOP
Welcome to Shandong Ruihe Bearing Manufacturing Co., Ltd., your trusted partner for high-quality bearings. With over twenty years of experience in the industry, we are a leading bearing manufacturer with a strong reputation for excellence.
CUSTOMER VISIT
As a professional bearing manufacturer, we offer a wide range of bearing products to meet the diverse needs of our customers. Our products are designed and manufactured to the highest quality standards to ensure reliability and durability. Whether you are looking for standard bearings or custom solutions, we have the expertise and capabilities to meet your requirements.
APPLICATION AREAS
It is mainly used to support the rotating body, reduce friction during movement, and ensure the rotation accuracy of the machine. They are widely used in many fields, machinery manufacturing, automobile industry, electric power industry, aerospace industry, railway transportation. Such as train wheel bearings and train wheel bearings, etc., play an important role in the operation of trains.
PACKING AND SHIPPING
If you are looking for a reliable and professional bearing manufacturer with over twenty years of experience, look no further than Shandong Ruihe Bearing Manufacturing Co., Ltd. Contact us today to learn more about our products and services, and discover how we can help you meet your bearing needs with excellence and precision.
FAQ
"Looking for Reliable Suppliers? We've Got You Covered!"
Q: How is the product packaged?
A: Standard export seaworthy packing with waterproof paper inside and iron outside, secured by fumigated wooden pallets. It can effectively protect products from corrosion and various climate changes during Marine transportation.
Q: Is there quality inspection before loading?
A: Of course, all our products go through strict quality inspection before packing. Those that fail will be destroyed. Customers can also entrust a third party to inspect the products before loading.
Q: What are the loading ports?
A: In general, we ship the goods from Shanghai, Tianjin, Qingdao and Ningbo ports. You can designate other ports according to your needs.
Q:Can you deliver the goods on time?
A: Yes, we guarantee the best quality products and punctual delivery. Integrity is the tenet of our company.
Q: Can we take some samples? Any fees?
A: Yes, we can provide samples free of charge, but we don't pay for shipping. If you place an order after confirming the sample, we will refund your delivery fee or deduct it from the order amount.
Q: Can I visit your factory?
A: Of course. We welcome customers from all over the world to visit our factory.
Q: Are you a trading company or a manufacturer?
A: We are a professional bearing production company, but also a very professional bearing trading company
