Catalyst
Single-row Angular Contact Ball Bearings
The
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5
Page
Principal dimensions mm
Basic load ratings mm
Old spec
Designations
Abutment and fillet dimensions mm
Speed ratings rpm
Weight
Principal dimension
Basic load ratings
Abutment and fillet dimensions
Speed ratings
Weight
d
D
B
rmin
dyc
Cr
stc
Cor
Old spec
Designation
Ds min
Dh max
R max
Grease
Oil
Kg
60
130
31
2.1
63
48.5
6312TN1
71
119
2
5000
6000
1.64
60
150
35
2.1
84
70
412K
6412
71
139
2
4800
5600
2.78
65
90
13
1
15
17
1000913
61913
70
85
1
6700
8000
.203
65
100
18
1.1
32
25
6013
71.5
93.5
1
6300
7500
.428
65
100
18
1.1
32
25
6013M
71.5
93.5
1
6300
7500
.553
65
120
23
1.5
44
40
213
6213
73
112
1.5
5300
6300
.973
65
120
23
1.5
43
41
213G
73
112
1.5
5300
6300
1.01
65
120
23
1.5
43
41
180213
73
112
1.5
5300
6300
1.06
65
140
33
2.1
63
48.5
313
6313
76
129
2
4800
5600
2.1
65
140
33
2.1
63
48.5
6313M
76
129
2
4800
5600
2.1
65
160
37
2.1
118
78.5
6413
76
149
2
4500
5300
3.25
70
110
20
1.1
38
31
6014
76.5
103.5
1
6000
7000
.62
70
110
20
1.1
38
31
6014M
76.5
103.5
1
6000
7000
.757
70
125
24
1.5
46.5
46
6214
78
117
1.5
5000
6000
1.34
70
150
35
2.1
104
68
314
6314
81
139
2
4500
5300
2.55
70
150
35
2.1
104
68
6314/C9
81
139
2
4500
5300
2.55
70
150
35
3
104
68
6314/YA6
81
139
2
4500
5300
2.55
70
150
35
2.1
104
68
6314TN1
81
139
2
4500
5300
2.46
70
180
42
3
143
103
6414
83
167
2.5
3800
4500
4.73
72
110
20
1.1
38
31
60/72
77
105
1
4500
5300
.584
75
115
20
1.1
38
31
6015
81.5
108.5
1
5600
6700
.63
75
115
20
1.1
38
31
6015M
81.5
108.5
1
5600
6700
.804
75
115
13
.6
17
22
16015
81.5
108.5
1
5600
6700
.583
75
130
25
1.5
51
50
215
6215
83
122
1.5
4800
5600
1.16
75
130
25
1.5
47
45
215H
6215M
83
122
1.5
4800
5600
1.45
75
130
25
1.5
51
50
210215
6215K
83
122
1.5
4800
5600
1.16
75
160
37
2.1
77
116
315
6315
86
149
2
4300
5000
3.1
75
160
37
2.1
77
116
315K
6315/YA8
86
149
2
4300
5000
3.03
75
160
37
2.1
77
116
6315M
86
149
2
4300
5000
3.77
75
190
45
3
153
114
6415
88
177
2.5
3600
4300
5.57
80
110
16
1
21
25
1000916K
61916
85
105
1
5600
6700
.35
80
125
22
1.1
47.5
40
6016
86.5
118.5
1
5300
6300
.86
80
125
22
1.1
47.5
40
6016M
86.5
118.5
1
5300
6300
1.08
80
140
26
1.5
55
54.5
216K
6216
89
131
2
4500
5300
1.43
80
170
39
2.1
94.5
86.5
316K
6316
91
159
2
4000
4800
3.64
80
200
48
3
164
125
6416
93
187
2.5
3400
4000
6.63
85
130
22
1.1
47.5
40
6017
91.5
123.5
1
5000
6000
.935
85
130
22
1.1
47.5
40
6017M
91.5
123.5
1
5000
6000
1.12
85
150
28
2
83
64
217K
6217
94
141
2
4300
5000
1.8
85
150
28
2
83
64
6217/HA
94
141
2
4300
5000
1.8
85
150
28
2
60
60
6217M
94
141
2
4300
5000
1.91
85
180
41
3
102
96.5
317
6317
98
167
2.5
3800
4500
4.33
85
210
52
4
133
136
417K
6417
101
194
3
3200
3800
8.12
90
140
24
1.5
58.5
50
6018
98
132
1.5
4800
5600
1.16
90
140
16
1
58.5
50
16018M
95
135
1
4800
5600
.941
90
125
18
1.1
33
31.5
61918
96.5
118.5
1
5000
6000
.572
90
125
18
1.1
33
31.5
61918M
96.5
118.5
1
5000
6000
.68
90
140
24
1.5
58.5
50
6018M
98
132
1.5
4800
5600
1.39
90
160
30
2
73.5
72
218K
6218
99
151
2
3800
4500
2.19
90
190
43
3
111
108
318K
6318
103
177
2.5
3400
4000
4.97
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