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|
Boundary dimensions(mm)
|
Mass(Kg)
|
Bearing Number
|
||||||||||||||
|
D
|
a
|
b
|
c
|
g
|
h
|
L
|
W
|
m
|
u
|
v
|
d2
|
d3
|
f1
|
f2
|
(Approx.)
|
ESE
|
|
H8
|
H12
|
h12
|
H12
|
H12
|
H13
|
|||||||||||
|
300
|
630
|
170
|
55
|
112
|
180
|
235
|
375
|
520
|
35
|
45
|
163
|
193
|
10
|
13.7
|
98
|
SN328
|
|
320
|
680
|
180
|
55
|
118
|
190
|
245
|
395
|
560
|
35
|
45
|
173
|
203
|
10
|
13.7
|
116
|
SN330
|
|
340
|
710
|
190
|
60
|
124
|
200
|
255
|
415
|
580
|
42
|
52
|
183
|
213
|
10
|
13.7
|
135
|
SN332
|
|
240
|
460
|
130
|
40
|
90
|
150
|
190
|
300
|
390
|
28
|
38
|
128
|
154
|
9
|
12.2
|
45
|
SN322
|
|
260
|
540
|
160
|
50
|
96
|
160
|
205
|
325
|
450
|
33
|
42
|
138
|
164
|
9
|
12.2
|
62
|
SN324
|
|
280
|
560
|
160
|
50
|
103
|
170
|
215
|
350
|
470
|
33
|
42
|
153
|
183
|
10
|
13.7
|
68.8
|
SN326
|
|
190
|
400
|
110
|
33
|
74
|
112
|
160
|
230
|
320
|
26
|
35
|
102
|
125
|
8
|
10.8
|
22.8
|
SN318
|
|
200
|
420
|
120
|
36
|
77
|
125
|
170
|
245
|
350
|
26
|
35
|
113
|
135
|
8
|
10.7
|
27.8
|
SN319
|
|
215
|
420
|
120
|
38
|
83
|
140
|
175
|
280
|
350
|
26
|
35
|
118
|
140
|
8
|
10.7
|
34
|
SN320
|
|
160
|
345
|
100
|
35
|
65
|
100
|
140
|
195
|
290
|
22
|
27
|
87
|
104
|
6
|
8.1
|
11.4
|
SN315
|
|
170
|
345
|
100
|
35
|
68
|
112
|
145
|
212
|
290
|
22
|
27
|
92
|
111
|
6
|
8.1
|
13
|
SN316
|
|
180
|
380
|
110
|
40
|
70
|
112
|
155
|
218
|
320
|
26
|
32
|
97
|
116
|
7
|
9.3
|
16
|
SN317
|
|
120
|
275
|
80
|
30
|
53
|
80
|
120
|
150
|
230
|
18
|
23
|
67
|
82
|
5
|
6.8
|
6.6
|
SN311
|
|
130
|
280
|
80
|
30
|
56
|
80
|
125
|
155
|
230
|
18
|
23
|
72
|
89
|
5
|
6.8
|
7
|
SN312
|
|
140
|
315
|
90
|
32
|
58
|
95
|
130
|
175
|
260
|
22
|
27
|
77
|
94
|
6
|
8.1
|
8.8
|
SN313
|
|
90
|
205
|
60
|
25
|
43
|
60
|
95
|
115
|
170
|
15
|
20
|
51.5
|
67
|
4
|
5.4
|
3.2
|
SN308
|
|
100
|
255
|
70
|
28
|
46
|
70
|
105
|
130
|
210
|
18
|
23
|
56.5
|
72
|
5
|
6.9
|
4.5
|
SN309
|
|
110
|
255
|
70
|
30
|
50
|
70
|
115
|
135
|
210
|
18
|
23
|
62
|
77
|
5
|
6.9
|
5
|
SN310
|
|
62
|
185
|
52
|
22
|
34
|
50
|
80
|
90
|
150
|
15
|
20
|
31.5
|
43
|
4
|
5.4
|
1.6
|
SN305
|
|
72
|
185
|
52
|
22
|
37
|
50
|
82
|
95
|
150
|
15
|
20
|
36.5
|
48
|
4
|
5.4
|
1.9
|
SN306
|
|
80
|
205
|
60
|
25
|
41
|
60
|
90
|
110
|
170
|
15
|
20
|
46.5
|
58
|
4
|
5.4
|
2.6
|
SN307
|