Product Main

Specifications

Name:
  Deep Groove Ball Bearings of 63 Series
Introduction:
　
Bearing number
Bore(d)
O.D(D)
Width(B)
Chamfer (R)
Load Rating
Ball complement
Maximum Seed
Kg/pc
mm
inch
mm
inch
mm
inch
mm
inch
Dynamic
Static
No.
Size
Grease
Oil
633
3
.118
13
.5118
5
1969
0.2
.008
0.488
1.301
6
1.588
30000
38000
0.004
634
4
.1574
16
.6299
5
.1968
0.3
.68
1.76
0.68
6
2.381
32000
40000
0.0051
635
5
.1969
19
.7840
6
.2362
0.3
0.12
2.34
0.885
7
3.500
28000
28000
0.008
636
6
.2362
22
.6661
7
.2756
0.3
0.12
3.30
1.35
7
3.969
26000
34000
0.013
637
7
.2756
26
.0236
9
.3543
0.3
0.12
4.55
1.95
7
4.294
24000
32000
0.024
638
8
.3149
28
.1024
9
.3543
0.3
0.12
4.55
1.95
7
4.763
22000
30000
0.029
639
9
.354
30
.1811
10
.3937
0.6
0.24
6.00
2.65
7
5.850
20000
26000
0.035
6300
10
.3937
35
1.3780
11
.4331
0.6
0.24
8.20
0.50
7
6.350
15000
21000
0.053
6301
12
.4724
37
1.4567
12
.4724
1.0
0.39
9.70
4.20
6
7.938
14000
20000
0.060
6302
15
.5906
42
1.6535
13
.5118
1.0
0.39
11.40
5.45
7
7.938
13000
18000
0.082
6303
17
.6639
47
1.8504
14
.5512
1.0
0.39
13.50
6.55
7
8.731
12000
17000
0.115
6304
20
.7874
52
2.0472
15
.5906
1.1
0.43
15.90
7.90
7
9.525
11000
15000
0.144
6305
25
.9873
62
2.4409
17
.6639
1.1
0.43
21.20
10.90
7
11.500
10000
13000
0.2193
6306
30
1.1811
72
2.8346
19
.7480
1.1
0.43
26.70
15.00
8
12.000
8000
10000
0.3498
6307
35
1.3780
80
3.1796
21
.8268
1.5
0.59
33.50
19.10
8
13.494
6800
8000
0.4542
6308
40
1.5748
90
3.5433
23
.9055
1.5
0.59
40.50
24.00
8
15.081
5800
7200
0.6394
6309
45
1.7717
100
3.9730
25
.9843
1.5
0.59
53.00
32.00
8
17.462
5000
6200
0.8363
6310
50
1.9685
110
4.330
24
1.063
2.0
0.76
62.00
38.50
8
19.050
4400
5500
1.0822
6311
55
-
120
-
29
-
2.0
0.76
71.6
45
-
-
5600
6700
1.39
6312
60
-
130
-
31
-
2.1
0.76
81.9
52.2
-
-
5200
6200
1.7
6313
65
-
140
-
33
-
2.1
0.76
92.7
59.9
-
-
4800
5800
2.08
…
…
…
…
…
…
…
…
…
…
…
…
…
…
…
…
6320
100
3.937
215
8.465
47
1.850
3.0
0.012
141
133
-
-
-
-
-