Self-aligning Ball Bearing（SUS440）
Product Info:
The high performance stainless steel bearing not only has the advantage of cleanliness & corrosion resistance, but also has the characteristic of high precision and wear resistance which is same as high carbon chrome steel bearings.
The bearing rings and balls are made of quenched & tempered AISI SUS440 material while the cage made of 304 or 316 material. The tolerance can be ABEC-1 or up. The vibration level reaches Z1 or up.
|
Tarso Number
|
Dimentions（mm)
|
Mounting Dimentions (mm)
|
|
da
|
Da
|
ra
|
|
d
|
D
|
B
|
r (min）
|
min
|
max
|
max
|
|
135
|
5
|
19
|
6
|
0.3
|
7
|
17
|
0.3
|
|
126
|
6
|
19
|
6
|
0.3
|
8
|
17
|
0.3
|
|
127
|
7
|
22
|
7
|
0.3
|
9
|
20
|
0.3
|
|
108
|
8
|
22
|
7
|
0.3
|
10
|
20
|
0.3
|
|
129
|
9
|
26
|
8
|
0.6
|
13
|
22
|
0.6
|
|
1200
|
10
|
30
|
9
|
0.6
|
14
|
26
|
0.6
|
|
2200
|
30
|
14
|
0.6
|
14
|
26
|
0.6
|
|
1300
|
25
|
11
|
0.6
|
14
|
31
|
0.6
|
|
2300
|
25
|
17
|
0.6
|
14
|
31
|
0.6
|
|
1201
|
12
|
32
|
10
|
0.6
|
16
|
28
|
0.6
|
|
2201
|
32
|
14
|
0.6
|
16
|
28
|
0.6
|
|
1301
|
37
|
12
|
1
|
17
|
32
|
1
|
|
2301
|
37
|
17
|
1
|
17
|
32
|
1
|
|
1202
|
15
|
35
|
11
|
0.6
|
19
|
31
|
0.6
|
|
2202
|
35
|
14
|
0.6
|
19
|
31
|
0.6
|
|
1302
|
42
|
13
|
1
|
20
|
37
|
1
|
|
2302
|
42
|
17
|
1
|
20
|
37
|
1
|
|
1203
|
17
|
40
|
12
|
0.6
|
21
|
36
|
0.6
|
|
2203
|
40
|
16
|
0.6
|
21
|
36
|
0.6
|
|
1303
|
47
|
14
|
1
|
22
|
42
|
1
|
|
2303
|
47
|
19
|
1
|
22
|
42
|
1
|
|
1204
|
20
|
47
|
14
|
1
|
25
|
42
|
1
|
|
2204
|
47
|
18
|
1
|
25
|
42
|
1
|
|
1304
|
52
|
15
|
1.1
|
26.5
|
45.5
|
1
|
|
1304
|
52
|
21
|
1.1
|
26.5
|
45.5
|
1
|
|
1205
|
25
|
52
|
15
|
1
|
30
|
47
|
1
|
|
2205
|
52
|
18
|
1
|
30
|
47
|
1
|
|
1305
|
62
|
17
|
1.1
|
31.5
|
55.5
|
1
|
|
2305
|
62
|
24
|
1.1
|
31.5
|
55.5
|
1
|
|
1206
|
30
|
62
|
16
|
1
|
35
|
57
|
1
|
|
2206
|
62
|
20
|
1
|
35
|
57
|
1
|
|
1306
|
72
|
19
|
1.1
|
36.5
|
65.5
|
1
|
|
2306
|
72
|
27
|
1.1
|
36.5
|
65.5
|
1
|
|
1207
|
35
|
72
|
17
|
1.1
|
41.5
|
65.5
|
1
|
|
2207
|
72
|
23
|
1.1
|
41.5
|
65.5
|
1
|
|
1307
|
80
|
21
|
1.5
|
43
|
72
|
1.5
|
|
2307
|
80
|
31
|
1.5
|
43
|
72
|
1.5
|
|
1208
|
40
|
80
|
18
|
1.1
|
46.5
|
73.5
|
1
|
|
2208
|
80
|
23
|
1.1
|
46.5
|
73.5
|
1
|
|
1308
|
90
|
23
|
1.5
|
48
|
82
|
1.5
|
|
2308
|
90
|
33
|
1.5
|
48
|
82
|
1.5
|
|
1209
|
45
|
85
|
19
|
1.1
|
51.5
|
78.5
|
1
|
|
2209
|
85
|
23
|
1.1
|
51.5
|
78.5
|
1
|
|
1309
|
100
|
25
|
1.5
|
53
|
92
|
1.5
|
|
2309
|
100
|
36
|
1.5
|
53
|
92
|
1.5
|
|
1210
|
50
|
90
|
20
|
1.1
|
56.5
|
83.5
|
1
|
|
2210
|
90
|
23
|
1.1
|
56.5
|
83.5
|
1
|
|
1310
|
110
|
27
|
2
|
59
|
101
|
2
|
|
2310
|
110
|
40
|
2
|
59
|
101
|
2
|
|
1211
|
55
|
100
|
21
|
1.5
|
63
|
92
|
1.5
|
|
2211
|
100
|
25
|
1.5
|
63
|
92
|
1.5
|
|
1311
|
120
|
29
|
2
|
64
|
111
|
2
|
|
2311
|
120
|
43
|
2
|
64
|
111
|
2
|
|
1212
|
60
|
110
|
22
|
1.5
|
68
|
102
|
1.5
|
|
2212
|
110
|
28
|
1.5
|
68
|
102
|
1.5
|
|
1312
|
130
|
31
|
2.1
|
71
|
119
|
2
|
|
2312
|
130
|
46
|
2.1
|
71
|
119
|
2
|
|
1213
|
65
|
120
|
23
|
1.5
|
73
|
112
|
1.5
|
|
2213
|
120
|
31
|
1.5
|
73
|
112
|
1.5
|
|
1313
|
140
|
33
|
2.1
|
76
|
129
|
2
|
|
2313
|
140
|
48
|
2.1
|
76
|
129
|
2
|
|
1214
|
70
|
125
|
24
|
1.5
|
78
|
117
|
1.5
|
|
2214
|
125
|
31
|
1.5
|
78
|
117
|
1.5
|
|
1314
|
150
|
35
|
2.1
|
81
|
139
|
2
|
|
2314
|
150
|
51
|
2.1
|
81
|
139
|
2
|
|
1215
|
75
|
130
|
25
|
1.5
|
83
|
122
|
1.5
|
|
2215
|
130
|
31
|
1.5
|
83
|
122
|
1.5
|
|
1216
|
80
|
140
|
26
|
2
|
89
|
131
|
2
|
|
2216
|
140
|
33
|
2
|
89
|
131
|
2
|
|
1217
|
85
|
150
|
28
|
2
|
94
|
141
|
2
|
|
2217
|
150
|
36
|
2
|
94
|
141
|
2
|