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7200 Series
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Bearing Numbers
Principal dimensions(mm)
Basic load ratings(N)
Basic load ratings(kgf)
Value
Limiting Speed (rpm)
Distance of action point(mm)
Abutment and fillet dimensions
Weight
Basic load ratings(duplex bearing) (N)
Basic load ratings(duplex bearing) (kgf)
Limiting Speed(duplex bearing) (rpm)
Distance of action point (duplex bearing)(a0)
Installation dimensions(duplex bearing)
Single row
DB
DF
DT
d
D
B
r(min)
r1(min)
Cr
Cor
Cr
Cor
fo
Grease
Oil
a
da(min)
Da(max)
ra(max)
(kg)
Cr
Cor
Cr
Cor
Grease
Oil
back-to-back arrangement
face-to-face arrangement
db(min)
Db(max)
rb(max)
7212A
7212DB
7212DF
7212DT
60
110
22
1.5
1
62000
48500
6300
4950
14.9
6700
9000
35.5
69
101
1.5
0.798
100000
97500
10200
9950
5300
7100
71.1
27.1
66
104
1
7212B
7212DB
7212DF
7212DT
60
110
22
1.5
1
56000
44500
5700
4550
15.3
4800
6300
46.7
69
101
1.5
0.815
91000
89000
9300
9050
3800
5300
93.3
49.3
66
104
1
7212C
7212DB
7212DF
7212DT
60
110
22
1.5
1
64000
49000
6550
5000
14.4
9500
13000
22.4
69
101
1.5
0.889
104000
98500
10600
10000
7500
11000
44.8
0.8
-
104
1
7213A
7213DB
7213DF
7213DT
65
120
23
1.5
1
70500
58000
7150
5900
15
6000
8500
38.2
74
111
1.5
1.03
114000
116000
11600
11800
4800
6700
76.4
30.4
71
114
1
7213B
7213DB
7213DF
7213DT
65
120
23
1.5
1
63500
52500
6500
5350
15.4
4300
6000
50.3
74
111
1.5
1.05
103000
105000
10500
10700
3400
4800
100.6
54.6
71
114
1
7213C
7213DB
7213DF
7213DT
65
120
23
1.5
1
73000
58500
7450
6000
14.6
9000
12000
23.9
74
111
1.5
1.14
119000
117000
12100
12000
7100
9500
47.8
1.8
-
114
1
7214A
7214DB
7214DF
7214DT
70
125
24
1.5
1
76500
63500
7800
6500
15
5600
8000
40.1
79
116
1.5
1.11
124000
127000
12600
13000
4500
6300
80.3
32.3
76
119
1
7214B
7214DB
7214DF
7214DT
70
125
24
1.5
1
69000
58000
7050
5900
15.5
4000
5600
52.9
79
116
1.5
1.14
112000
116000
11500
11800
3200
4500
105.8
57.8
76
119
1
7214C
7214DB
7214DF
7214DT
70
125
24
1.5
1
79500
64500
8100
6600
14.6
8500
11000
25.1
79
116
1.5
1.24
129000
129000
13200
13200
6700
9000
50.1
2.1
-
119
1
7215A
7215DB
7215DF
7215DT
75
130
25
1.5
1
76000
64500
7750
6550
15.2
5600
7500
42.1
84
121
1.5
1.19
123000
129000
12600
13100
4300
6000
84.2
34.2
81
124
1
7215B
7215DB
7215DF
7215DT
75
130
25
1.5
1
68500
58500
7000
5950
15.6
3800
5300
55.5
84
121
1.5
1.22
112000
117000
11400
11900
3200
4300
111
61
81
124
1
7215C
7215DB
7215DF
7215DT
75
130
25
1.5
1
83000
70000
8450
7100
14.8
8000
11000
26.2
84
121
1.5
1.36
134000
140000
13700
14200
6300
9000
52.4
2.4
-
124
1
7216A
7216DB
7216DF
7216DT
80
140
26
2
1
89000
76000
9100
7750
15.4
5000
7100
44.8
90
130
2
1.46
145000
152000
14700
15600
4000
5600
89.5
37.5
86
134
1
7216B
7216DB
7216DF
7216DT
80
140
26
2
1
80500
69500
8200
7050
15.5
3600
5000
59.1
90
130
2
1.49
131000
139000
13300
14100
2800
4000
118.3
66.3
86
134
1
7216C
7216DB
7216DF
7216DT
80
140
26
2
1
93000
77500
9450
7900
14.8
7500
10000
27.7
90
130
2
1.64
151000
155000
15400
15800
6000
8000
55.5
3.5
-
134
1
7217A
7217DB
7217DF
7217DT
85
150
28
2
1
103000
89000
10500
9100
15.1
4800
6700
47.9
95
140
2
1.83
167000
178000
17100
18200
3800
5300
95.8
39.8
91
144
1
7217B
7217DB
7217DF
7217DT
85
150
28
2
1
93000
81000
9500
8250
15.5
3400
4800
63.3
95
140
2
1.87
151000
162000
15400
16500
2800
3800
126.6
70.6
91
144
1
7217C
7217DB
7217DF
7217DT
85
150
28
2
1
107000
90500
10900
9250
14.9
6700
9500
29.7
95
140
2
2.04
174000
181000
17800
18500
5600
7500
59.5
3.5
-
144
1
7218A
7218DB
7218DF
7218DT
90
160
30
2
1
118000
103000
12000
10500
15.1
4500
6000
51.1
100
150
2
2.25
191000
206000
19500
21000
3600
5000
102.2
42.2
96
154
1
7218B
7218DB
7218DF
7218DT
90
160
30
2
1
107000
94000
10900
9550
15.5
3200
4300
67.4
100
150
2
2.29
173000
188000
17700
19100
2600
3400
134.9
74.9
96
154
1
7218C
7218DB
7218DF
7218DT
90
160
30
2
1
123000
105000
12500
10700
14.6
6300
9000
31.7
100
150
2
2.51
199000
209000
20300
21400
5300
7100
63.5
3.5
-
154
1
7219A
7219DB
7219DF
7219DT
95
170
32
2.1
1.1
128000
111000
13000
11300
15
4300
5600
54.2
107
158
2
2.68
208000
`221000
21200
22600
3400
4500
108.5
44.5
102
163
1
7219B
7219DB
7219DF
7219DT
95
170
32
2.1
1.1
116000
101000
11800
10300
15.4
3000
4000
71.6
107
158
2
2.74
188000
202000
19200
20500
2400
3200
143.2
79.2
102
163
1
7219C
7219DB
7219DF
7219DT
95
170
32
2.1
1.1
133000
112000
13500
11400
14.6
6000
8500
33.7
107
158
2
3.05
216000
224000
22000
22800
4800
6700
67.5
3.5
-
163
1
7216A
7216DB
7216DF
7216DT
80
140
26
2
1
89000
76000
9100
7750
15.4
5000
7100
44.8
90
130
2
1.46
145000
152000
14700
15600
4000
5600
89.5
37.5
86
134
1
7216B
7216DB
7216DF
7216DT
80
140
26
2
1
80500
69500
8200
7050
15.5
3600
5000
59.1
90
130
2
1.49
131000
139000
13300
14100
2800
4000
118.3
66.3
86
134
1
7216C
7216DB
7216DF
7216DT
80
140
26
2
1
93000
77500
9450
7900
14.8
7500
10000
27.7
90
130
2
1.64
151000
155000
15400
15800
6000
8000
55.5
3.5
-
134
1
7217A
7217DB
7217DF
7217DT
85
150
28
2
1
103000
89000
10500
9100
15.1
4800
6700
47.9
95
140
2
1.83
167000
178000
17100
18200
3800
5300
95.8
39.8
91
144
1
7217B
7217DB
7217DF
7217DT
85
150
28
2
1
93000
81000
9500
8250
15.5
3400
4800
63.3
95
140
2
1.87
151000
162000
15400
16500
2800
3800
126.6
70.6
91
144
1
7217C
7217DB
7217DF
7217DT
85
150
28
2
1
107000
90500
10900
9250
14.9
6700
9500
29.7
95
140
2
2.04
174000
181000
17800
18500
5600
7500
59.5
3.5
-
144
1
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