HOME PAGE home page link BEARING CENTRAL bearing central link PRODUCTS & SERVICES custom shop link ONLINE STORE online store link NEW STUFF new stuff link PROJECTS projects link CONTACT US contact us link
Bearing Dimension Reference Chart
6000 METRIC SERIES
Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
6000
10
26
8
6001
12
28
8
6002
15
32
9
6003
17
35
10
6004
20
42
12
6005
25
47
12
6006
30
55
13
6007
35
62
14
6008
40
68
15
6009
45
75
16
6010
50
80
16
6011
55
90
18
6012
60
95
18
6013
65
100
18
6014
70
110
20
6015
75
115
20
6016
80
125
22
6017
85
130
22
6018
90
140
24
6019
95
145
24
6020
100
150
24
6021
105
160
26
6022
110
170
28
6024
120
180
28
6026
130
200
33
6028
140
210
33
6030
150
225
35

6200 METRIC SERIES

Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
6200
10
30
9
6201
12
32
10
6202
15
35
11
6203
17
40
12
6204
20
47
14
6205
25
52
15
6206
30
62
16
6207
35
72
17
6208
40
80
18
6209
45
85
19
6210
50
90
20
6211
55
100
21
6212
60
110
22
6213
65
120
23
6214
70
125
24
6215
75
130
25
6216
80
140
26
6217
85
150
28
6218
90
160
30
6219
95
170
32
6220
100
180
34
6221
105
190
36
6222
110
200
38
6224
120
215
40
6226
130
230
40
6228
140
250
42
6230
150
270
45

6300 METRIC SERIES

Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
6300
10
35
11
6301
12
37
12
6302
15
42
13
6303
17
47
14
6304
20
52
15
6305
25
62
17
6306
30
72
19
6307
35
80
21
6308
40
90
23
6309
45
100
25
6310
50
110
27
6311
55
120
29
6312
60
130
31
6313
65
140
33
6314
70
150
35
6315
75
160
37
6316
80
170
39
6317
85
180
41
6318
90
190
43
6319
95
200
45
6320
100
215
47
6321
105
225
49
6322
110
240
50
6324
120
260
55
6326
130
280
58
6328
140
300
62
6330
150
320
65

6700 METRIC SERIES

Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
6701
12
18
4
6702
15
21
4
6703
17
23
4
6704
20
27
4
6705
25
32
4
6706
30
37
4
6707
35
44
5

KART BEARINGS

Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
6003
17
35
35
99502
5/8"
1/ 3/8
4
UC 205 25mm
25
2.44"
1 1/2 "
UC 205 30mm
30
2.44"
1 1/2"
SB 208 (old)
40
90
34
SB 208 40mm
40
80
34
SB 208 50mm
50
80
34

6800 METRIC SERIES

Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
6800
10
19
5
6801
12
21
5
6802
15
24
5
6803
17
26
5
6804
20
32
7
6805
25
37
7
6806
30
42
7
6807
35
47
7
6808
40
52
7
6809
45
58
7
6810
50
65
7
6811
55
72
9
6812
60
78
10
6813
65
85
10
6814
70
90
10
6815
75
95
10
6816
80
100
10
6817
85
110
13
6818
90
115
13
6819
95
120
13
6820
100
125
13
6821
105
130
13
6822
110
140
16
6824
120
150
16
6826
130
165
18
6828
140
175
18
6830
150
190
20

6900 METRIC SERIES

Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
6900
10
22
6
6901
12
24
6
6902
15
28
7
6903
17
30
7
6904
20
37
9
6905
25
42
9
6906
30
47
9
6907
35
55
10
6908
40
62
12
6909
45
68
12
6910
50
72
12
6911
55
80
13
6912
60
85
13
6913
65
90
13
6914
70
100
16
6915
75
105
16
6916
80
110
16
6917
85
120
18
6918
90
125
18
6919
95
130
18
6920
100
140
20
6921
105
145
20
6922
110
150
20
6924
120
165
22
6926
130
180
24
6928
140
190
24
6930
150
210
28

600 METRIC SERIES

Bearing Number
Bearing Dimensions(mm)
ID
D
Width
OPEN
ZZ/2RS
603
3
9
3
5
604
4
12
4
4
605
5
14
5
5
606
6
17
6
6
607
7
19
6
6
608
8
22
7
7
609
9
24
7
7
623
3
10
4
4
624
4
13
5
5
625
5
16
5
5
626
6
19
6
6
627
7
22
7
7
628
8
24
8
8
629
9
26
8
8
633
3
13
5
5
634
4
16
5
5
635
5
19
6
6
636
6
22
7
7
637
7
26
9
9
638
8
28
9
9
639
9
30
10
10
673
3
6
2
2.5
674
4
7
2
2.5
675
5
8
2
2.5
676
6
10
2.5
3
677
7
11
2.5
3
678
8
12
2.5
3.5
683
3
7
2
3
684
4
9
2.5
4
685
5
11
3
5
686
6
13
3.5
5
687
7
14
3.5
5
688
8
16
4
5
689
9
17
4
5
693
3
8
3
4
694
4
11
4
4
695
5
13
4
4
696
6
15
5
5
697
7
17
5
5
698
8
19
6
6
699
9
20
6
6

600 METRIC SERIES
(FLANGED)

Bearing Number
Bearing Dimensions(mm)
ID
OD
Width
OPEN
ZZ/2RS
F683
3
7
2
3
F693
3
8
3
4
F603
3
9
3
5
F623
3
10
4
4
F684
4
9
2.5
4
F694
4
11
4
4
F604
4
12
4
4
F624
4
13
5
5
F634
4
16
5
5
F685
5
11
3
5
F695
5
13
4
4
F605
5
14
5
5
F625
5
16
5
5
F635
5
19
6
6
F686
6
13
3.5
5
F696
6
15
5
5
F606
6
17
6
6
F626
6
19
6
6
F687
7
14
3.5
5
F697
7
17
5
5
F607
7
19
6
6
F627
7
22
7
7
F688
8
16
4
5
F698
8
19
6
6
F608
8
22
7
7
F689
9
17
4
5
F699
9
20
6
6

MR METRIC SERIES

Bearing Number
Bearing Dimensions(mm)
ID
OD
Width
OPEN
ZZ/2RS
MR31
1
3
1.5
-
MR41
1.2
4
1.8
2.5
MR52
2
5
2
2.5
MR62
2
6
2.5
2.5
MR63
3
6
2
2.5
MR72
2
7
2.5
3
MR74
4
7
2
2.5
MR82
2.5
8
2.5
3
MR83
3
8
2.5
3
MR84
4
8
2
3
MR85
5
8
2
2.5
MR93
3
9
2.5
4
MR95
5
9
2.5
3
MR104
4
10
3
4
MR105
5
10
3
4
MR106
6
10
2.5
3
MR117
7
11
2.5
3
MR126
6
12
3
4
MR128
8
12
2.5
3.5
MR137
7
13
3
4
MR148
8
14
3.5
4

16000 METRIC SERIES

Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
16001
12
28
7
16002
15
32
8
16003
17
35
8
16004
20
42
8
16005
25
47
8
16006
30
55
9
16007
35
62
9
16008
40
68
9
16009
45
75
10
16010
50
80
10
16011
55
90
11
16012
60
95
11
16013
65
100
11
16014
70
110
13
16015
75
115
13
16016
80
125
14
16017
85
130
14
16018
90
140
16
16019
95
145
16
16020
100
150
16
16021
105
160
18
16022
110
170
19

60/22 - 63/22 METRIC

Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
60/22
22
44
12
60/28
28
52
12
60/32
32
58
13
62/22
22
50
14
62/28
28
58
16
62/32
32
65
17
63/22
22
56
16
63/28
28
68
18
63/32
32
75
20

62000 METRIC SERIES

Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
62200
10
30
14
62201
12
32
14
62202
15
35
14
62203
17
40
16
62204
20
47
18
62205
25
52
18
62206
30
62
20
62207
35
72
23
62208
40
80
23
62209
45
85
23
62210
50
90
23

5200 METRIC SERIES

Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
5200
10
30
14.2
5201
12
32
15.8
5202
15
35
15.8
5203
17
40
17.4
5204
20
47
20.6
5205
25
52
20.6
5206
30
62
23.8
5207
35
72
26.9
5208
40
80
30.1
5209
45
85
30.1
5210
50
90
30.1
5211
55
100
33.3
5212
60
110
36.5
5213
65
120
38.1
5214
70
125
39.6
5215
75
130
41.2
5216
80
140
44.4

5300 METRIC SERIES

Bearing Number
Bearing Dimensions (mm)
ID
OD
Width
5300
10
35
19.05
5301
12
37
19.05
5302
15
42
19.05
5303
17
47
22.22
5304
20
52
22.22
5305
25
62
25.40
5306
30
72
30.16
5307
35
80
34.92
5308
40
90
36.51
5309
45
100
39.68
5310
50
110
44.45
5311
55
120
49.21
5312
60
130
53.97
5313
65
140
58.73
5314
70
150
63.5
5315
75
160
68.26
5316
80
170
68.26

R INCH SERIES

Bearing Number
Boundary Dimensions(In.)
ID
OD
Width
OPEN
ZZ/2RS
R133
0.0937
0.1875
0.0625
0.0937
R1-5
0.0937
0.3125
0.1094
0.1406
R144
0.1250
0.2500
0.0937
0.1094
R2-5
0.1250
0.3125
0.1094
0.1406
R2-6
0.1250
0.3750
0.1094
0.1406
R2
0.1250
0.3750
0.1562
0.1562
R155
0.1562
0.3125
0.1094
0.1250
R156
0.1875
0.3125
0.1094
0.1250
R166
0.1875
0.3750
0.1250
0.1250
R3
0.1875
0.5000
0.1562
0.1960
R168
0.2500
0.3750
0.1250
0.1250
R188
0.2500
0.5000
0.1250
0.1875
R4
0.2500
0.6250
0.1960
0.1960
R4A
0.2500
0.7500
0.2188
0.2812
R1810
0.3125
0.5000
0.1562
0.1562
R6
0.3750
0.8750
0.2188
0.2812
R8
0.5000
1.1250
0.2500
0.3125
R10
0.6250
1.3750
0.2812
0.3438
R12
0.7500
1.6250
0.3125
0.4375
R14
0.8750
1.8750
0.3750
0.5000
R16
1.0000
2.0000
0.3750
0.5000
R18
1.1250
2.1250
0.3750
0.5000
R20
1.2500
2.2500
0.3750
0.5000
R22
1.3750
2.5000
0.4375
0.5625
R24
1.5000
2.6250
0.4375
0.5625

1600 INCH SERIES

Bearing Number
Bearing Dimensions (In.)
ID
OD
Width
1601
0.1875
0.6875
0.2500
1602
0.2500
0.6875
0.2500
1603
0.3125
0.8750
0.2813
1604
0.3750
0.8750
0.2813
1605
0.3125
0.9063
0.3125
1606
0.3750
0.9063
0.3125
1607
0.4375
0.9063
0.3125
1614
0.3750
1.1250
0.3750
1615
0.4375
1.1250
0.3750
1616
0.5000
1.1250
0.3750
1620
0.4375
1.3750
0.4375
1621
0.5000
1.3750
0.4375
1622
0.5625
1.3750
0.4375
1623
0.6250
1.3750
0.4375
1628
0.6250
1.6250
0.5000
1630
0.7500
1.6250
0.5000
1633
0.6250
1.7500
0.5000
1635
0.7500
1.7500
0.5000
1638
0.7500
2.0000
0.5625
1640
0.8750
2.0000
0.5625
1641
1.0000
2.0000
0.5625
1652
1.1250
2.5000
0.6250
1654
1.2500
2.5000
0.6250
1657
1.2500
2.5625
0.6875
1658
1.3125
2.5625
0.6875
Copyright � 2005 Material Technologies, Inc.