without inner ring NK NKS RNA
Automotive Bearings widely used in kinds of transmission and rotation parts of automobile,truck and trailer.
|
Shaft Diameter 轴径
|
Bearing Number轴承代号
|
Weight重量
|
Boundary Dimensions
|
Basic Load Rating
|
Limiting Speed
|
|||
|
|
外形尺寸
|
基本额定载荷
|
极限转速
|
|||||
|
|
Fw
|
D
|
C
|
Cr
|
Cor
|
Oil 油润滑
|
||
|
|
|
|||||||
|
mm
|
|
g
|
mm
|
N
|
rpm
|
|||
|
5
|
NK5/10 TN
|
2.9
|
5
|
10
|
10
|
2100
|
1400
|
36780
|
|
8
|
NK8/12 TN
|
8.3
|
8
|
15
|
12
|
3050
|
3650
|
29112
|
|
10
|
NK10/12 TN
|
10
|
10
|
17
|
12
|
4750
|
5350
|
23500
|
|
5624097
|
16.6
|
10
|
17
|
15
|
4860
|
7100
|
23500
|
|
|
12
|
NK12/12
|
11.8
|
12
|
19
|
12
|
6050
|
6400
|
21640
|
|
5624098
|
15.4
|
12
|
19
|
15
|
6400
|
7100
|
21640
|
|
|
NK12/16
|
16.8
|
12
|
19
|
16
|
8200
|
9800
|
21640
|
|
|
14
|
NK14/16
|
20.8
|
14
|
22
|
16
|
8260
|
9600
|
18322
|
|
NKS14
|
27
|
14
|
25
|
16
|
10400
|
10800
|
17652
|
|
|
RNA4900
|
24.4
|
14
|
22
|
13
|
8060
|
9000
|
18322
|
|
|
RNA6900
|
29.1
|
14
|
22
|
22
|
8281
|
11612
|
18322
|
|
|
15
|
NK15/12
|
18.5
|
15
|
23
|
12
|
8600
|
10070
|
21004
|
|
RNA152815
|
31.7
|
15
|
28
|
15
|
13600
|
17200
|
10231
|
|
|
7948/15
|
16.1
|
15
|
22
|
12
|
8200
|
9800
|
8412
|
|
|
644302
|
18.2
|
15
|
25
|
12
|
10600
|
13500
|
17144
|
|
|
16
|
NK16/16
|
20.8
|
16
|
24
|
16
|
9030
|
11900
|
15522
|
|
NK16/20
|
23.9
|
16
|
24
|
20
|
10400
|
16800
|
15522
|
|
|
RNA4901
|
16.6
|
16
|
24
|
13
|
6400
|
8900
|
15522
|
|
|
RNA6901
|
28.7
|
16
|
24
|
22
|
14000
|
18600
|
15522
|
|
|
NKS16
|
30
|
16
|
28
|
16
|
14900
|
15000
|
20000
|
|
|
17
|
NK17/16
|
21.5
|
17
|
25
|
16
|
9000
|
13500
|
14163
|
|
18
|
NK18/20
|
30.5
|
18
|
26
|
20
|
10500
|
13800
|
13628
|
|
20
|
NK20/16
|
25.7
|
20
|
28
|
16
|
11500
|
13400
|
12716
|
|
NK20/20
|
29.3
|
20
|
28
|
20
|
12400
|
21800
|
12716
|
|
|
NK202616
|
20.8
|
20
|
26
|
16
|
9600
|
10800
|
9125
|
|
|
NK202620
|
17.2
|
20
|
26
|
20
|
10500
|
11900
|
9125
|
|
|
NKS20
|
46.8
|
20
|
32
|
20
|
20000
|
22000
|
18000
|
|
|
NK203312SX
|
29.1
|
20
|
33
|
12
|
13000
|
17500
|
11124
|
|
|
6624101
|
24.3
|
20
|
28
|
25
|
11000
|
12900
|
12716
|
|
|
RNA4902
|
20.5
|
20
|
28
|
13
|
10800
|
12800
|
12716
|
|
|
RNA6902
|
35.4
|
20
|
28
|
23
|
13000
|
25000
|
12716
|
|
|
22
|
NK22/16
|
29.2
|
22
|
30
|
16
|
13500
|
18000
|
11527
|
|
NK223516
|
34.6
|
22
|
35
|
16
|
18600
|
20800
|
12711
|
|
|
NKS22
|
60.2
|
22
|
35
|
20
|
21500
|
25000
|
17000
|
|
|
RNA4903
|
20.7
|
22
|
30
|
13
|
12000
|
16800
|
16300
|
|
|
RNA6903
|
39.8
|
22
|
30
|
23
|
14000
|
19900
|
16300
|
|
|
624703
|
53
|
22
|
35
|
25
|
24500
|
28000
|
14187
|
|
|
624704L
|
42.5
|
22
|
30
|
30
|
17700
|
27000
|
16300
|
|
|
644704
|
27.4
|
22
|
28
|
16
|
10500
|
15050
|
15172
|
|
|
NK223516
|
49.4
|
22
|
35
|
16
|
18600
|
20800
|
16522
|
|
|
23
|
634704KA
|
37.5
|
23
|
30
|
30
|
18600
|
29000
|
15711
|
|
25
|
NK25/16
|
30
|
25
|
33
|
16
|
12900
|
20400
|
15000
|
|
NK25/20
|
38.4
|
25
|
33
|
20
|
16800
|
28500
|
15000
|
|
|
RNA4904
|
50.8
|
25
|
37
|
17
|
11912
|
16594
|
14060
|
|
|
RNA6904
|
97.7
|
25
|
37
|
30
|
26000
|
43000
|
14060
|
|
|
NKS25
|
65
|
25
|
38
|
20
|
25800
|
31000
|
16300
|
|
|
624704
|
100.1
|
25
|
35
|
25
|
14900
|
22400
|
14060
|
|
|
644804K
|
63
|
25
|
33
|
30
|
18800
|
30500
|
14060
|
|
|
26
|
NK26/16
|
30
|
26
|
34
|
16
|
15000
|
23000
|
16300
|
|
NK26/20
|
40
|
26
|
34
|
20
|
17000
|
30000
|
16300
|
|
|
28
|
RNA283833
|
99.8
|
28
|
38
|
33
|
33000
|
57000
|
12000
|
|
F3833
|
99.8
|
28
|
38
|
33
|
33000
|
57000
|
12000
|
|
|
NKS28
|
80
|
28
|
42
|
20
|
25900
|
33500
|
14600
|
|
|
30
|
NK30/20
|
57.9
|
30
|
40
|
20
|
20600
|
32000
|
12066
|
|
NK30/30
|
95
|
30
|
40
|
30
|
31500
|
50000
|
14500
|
|
|
RNA4905
|
57
|
30
|
42
|
17
|
13452
|
20475
|
12066
|
|
|
RNA6905
|
106.5
|
30
|
42
|
30
|
26300
|
31750
|
12066
|
|
|
624905K
|
68
|
30
|
42
|
20
|
15400
|
24500
|
12066
|
|
|
32
|
NK32/20
|
75.4
|
32
|
42
|
20
|
17500
|
33500
|
12066
|
|
RNA49/28
|
80
|
32
|
45
|
17
|
17400
|
30050
|
12000
|
|
|
NKS32
|
100
|
32
|
47
|
22
|
31000
|
40000
|
12100
|
|
|
RNA69/28
|
125
|
32
|
45
|
30
|
39500
|
61300
|
13100
|
|
|
644906
|
42
|
32
|
38
|
11
|
10750
|
30500
|
12000
|
|
|
644706
|
193
|
32
|
50
|
35
|
40500
|
63000
|
12000
|
|
|
35
|
NK35/20
|
70
|
35
|
45
|
20
|
13851
|
26900
|
12000
|
|
RNA4906
|
62.8
|
35
|
47
|
17
|
17000
|
30500
|
12000
|
|
|
RNA6906
|
116
|
35
|
47
|
30
|
35000
|
67000
|
12000
|
|
|
644907
|
161
|
35
|
51
|
32
|
43500
|
71000
|
11680
|
|
|
37
|
624706
|
154
|
37
|
52
|
22
|
28500
|
45500
|
9027
|
|
40
|
NK40/20
|
78.9
|
40
|
50
|
30
|
19600
|
43000
|
8881
|
|
NK40/30
|
120
|
40
|
50
|
30
|
22200
|
51350
|
8881
|
|
|
RNA69/32
|
147
|
40
|
52
|
36
|
25500
|
68500
|
8881
|
|
|
42
|
NK42/20
|
83
|
42
|
52
|
30
|
23900
|
45000
|
10000
|
|
NK42/30
|
125
|
42
|
52
|
30
|
27000
|
49000
|
10000
|
|
|
RNA4907
|
99.3
|
42
|
55
|
20
|
19800
|
41500
|
8710
|
|
|
RNA6907
|
160
|
42
|
55
|
36
|
26000
|
60500
|
8710
|
|
|
644708
|
148
|
42
|
65
|
22
|
31500
|
51000
|
8710
|
|
|
43
|
NK43/20
|
84
|
43
|
53
|
20
|
25700
|
75000
|
10000
|
|
NK43/30
|
126
|
43
|
53
|
30
|
39000
|
75000
|
10000
|
|
|
45
|
NK45/20
|
81.5
|
45
|
55
|
20
|
19800
|
46500
|
7650
|
|
624708
|
75.3
|
45
|
55
|
22
|
20500
|
49600
|
7650
|
|
|
46449/38
|
80
|
45
|
58
|
20
|
21600
|
50500
|
7650
|
|
|
48
|
RNA4908
|
132
|
48
|
62
|
22
|
31036
|
63873
|
8120
|
|
RNA6908
|
238
|
48
|
62
|
40
|
64000
|
112000
|
8120
|
|
|
50
|
NK50/25
|
167
|
50
|
62
|
25
|
28000
|
67000
|
8140
|
|
NK50/35
|
236
|
50
|
62
|
35
|
32000
|
70100
|
8140
|
|
|
624708K
|
328
|
50
|
65
|
34
|
40000
|
62000
|
8140
|
|
|
52
|
RNA4909
|
163
|
52
|
68
|
22
|
37000
|
69500
|
7625
|
|
RNA6909
|
308
|
52
|
68
|
40
|
61500
|
123500
|
7625
|
|
|
55
|
NK55/25
|
167
|
55
|
68
|
25
|
30600
|
60800
|
7625
|
|
624709
|
210
|
55
|
68
|
25
|
36000
|
68000
|
7625
|
|
|
58
|
RNA4910
|
161
|
58
|
72
|
22
|
41000
|
72000
|
7500
|
|
RNA6910
|
296
|
58
|
72
|
40
|
68000
|
135000
|
7500
|
|
|
60
|
NK60/25
|
154
|
60
|
72
|
25
|
39000
|
86000
|
7000
|
|
63
|
RNA4911
|
241
|
63
|
80
|
25
|
50600
|
96580
|
6340
|
|
RNA6911
|
430
|
63
|
80
|
45
|
82560
|
172000
|
6340
|
|
|
68
|
RNA4912
|
257
|
68
|
85
|
25
|
52800
|
91050
|
6100
|
|
RNA6912
|
436
|
68
|
85
|
45
|
88500
|
186000
|
6100
|
|
|
72
|
RNA4913
|
300
|
72
|
90
|
25
|
57500
|
110500
|
6100
|
|
RNA6913
|
571
|
72
|
90
|
45
|
87600
|
194500
|
6100
|
|
|
80
|
RNA4914
|
400
|
80
|
100
|
30
|
79000
|
154000
|
5130
|
|
RNA6914
|
815
|
80
|
100
|
54
|
121000
|
263000
|
5130
|
|
|
85
|
RNA4915
|
472
|
85
|
105
|
30
|
82000
|
158000
|
5130
|
|
RNA6915
|
923
|
85
|
105
|
54
|
128000
|
272000
|
5130
|
|
|
90
|
RNA4916
|
496
|
90
|
110
|
30
|
81000
|
170500
|
4927
|
|
RNA6916
|
978
|
90
|
110
|
54
|
130500
|
280600
|
4927
|
|
|
96
|
SG-421
|
496
|
96
|
115
|
29
|
73000
|
137000
|
4600
|
|
100
|
RNA4917
|
608
|
100
|
120
|
35
|
98000
|
207000
|
4600
|
|
RNA6917
|
1112
|
100
|
120
|
63
|
161000
|
337000
|
4600
|
|
|
105
|
RNA4918
|
713
|
105
|
125
|
35
|
98500
|
239000
|
4000
|
|
RNA6918
|
1250
|
105
|
125
|
63
|
174000
|
380000
|
4000
|
|
|
110
|
RNA4919
|
685
|
110
|
130
|
35
|
112000
|
245000
|
3870
|
|
RNA6919
|
1325
|
110
|
130
|
63
|
196000
|
400000
|
3870
|
|
|
115
|
RNA4920
|
1006
|
115
|
140
|
40
|
120000
|
264000
|
3710
|
|
125
|
RNA4922
|
1200
|
125
|
150
|
40
|
124000
|
270000
|
3350
|
|
135
|
RNA4924
|
1760
|
135
|
165
|
45
|
174000
|
386000
|
2920
|
|
160
|
RNA4928
|
2350
|
160
|
190
|
50
|
200000
|
460000
|
2900
|
E:accor@accormachinery.com.cn A: 369 Botao Road, Binhao Development Zone, Cixi, Ningbo 315311, China
P:0086 574 87939850 F:0086 574 87939860
A: 369 Botao Road, Binhao Development Zone, Cixi, Ningbo 315311, China
P:0086 574 87939850 F:0086 574 87939860
COPYRIGHT 2016 NINGBO ACCOR BEARING CO., LTD.
