| Customization: | Available |
|---|---|
| Contact Angle: | 15° |
| Aligning: | Aligning Bearing |
|
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|
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Self-Aligning Double Row Ball Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection. The concave raceway of the outer ring in combination with two rows of balls operate over a wide range of contact angles. Furthermore it aligns itself correctly with the shaft and assembly without causing undue stress on the rest of the bearing assembly.
Standard Self-Aligning Double Row Ball Bearings are produced with straight bores; however, tapered bores are available upon request. Noteworthy is that the self-aligning ball bearing has the lowest friction of all rolling bearings, which enables it to run cooler even at high speeds. Furthermore, the design allows for easy mounting and dismounting.
AST's Self-Aligning Double Row Ball Bearings come in three numeric series which represent the maximum specified degree of misalignment and loads:
|
Product name |
1309 self-aligning ball bearing |
|
Brand |
HGF,OEM |
|
d(mm) |
75 |
|
D(mm) |
160 |
|
B(mm) |
37 |
|
Cage |
Nylon/Steel/Brass cage |
|
Material |
Chrome steel /stainless steel |
|
Number of row |
Double row |
|
Delivery time |
<5000pcs,within 5 days after payment |
|
Number
|
Specification
|
Rated Load(KN)
|
Speed(r/min)
|
Weight
|
||||
|
|
D(mm)
|
D(mm)
|
W(mm)
|
Cr(N)
|
Cor(N)
|
Grease
|
Oil
|
kg
|
|
1200
|
10
|
30
|
9
|
5.55
|
1.19
|
22000
|
28000
|
0.033
|
|
1201
|
12
|
32
|
10
|
5.7
|
1.27
|
22000
|
26000
|
0.039
|
|
1202
|
15
|
35
|
11
|
7.6
|
1.75
|
18000
|
22000
|
0.051
|
|
1203
|
17
|
40
|
12
|
8
|
2.01
|
16000
|
20000
|
0.072
|
|
1204
|
20
|
47
|
14
|
10
|
2.61
|
14000
|
17000
|
0.12
|
|
1205
|
25
|
52
|
15
|
12.2
|
3.3
|
12000
|
14000
|
0.14
|
|
1206
|
30
|
62
|
16
|
15.8
|
4.65
|
10000
|
12000
|
0.22
|
|
1207
|
35
|
72
|
17
|
15.9
|
5.1
|
8500
|
10000
|
0.32
|
|
1208
|
40
|
80
|
18
|
19.3
|
6.5
|
7500
|
9000
|
0.415
|
|
1209
|
45
|
85
|
19
|
22
|
7.35
|
7100
|
8500
|
0.465
|
|
1210
|
50
|
90
|
20
|
22.8
|
8.1
|
6300
|
8000
|
0.525
|
|
1211
|
55
|
100
|
21
|
26.9
|
10
|
6000
|
7100
|
0.705
|
|
1212
|
60
|
110
|
22
|
30.5
|
11.5
|
5300
|
6300
|
0.9
|
|
1213
|
65
|
120
|
23
|
31
|
12.5
|
4800
|
6000
|
1.15
|
|
1214
|
70
|
125
|
24
|
35
|
13.8
|
4800
|
5600
|
1.3
|
|
1215
|
75
|
130
|
25
|
39
|
15.7
|
4300
|
5300
|
1.41
|
|
1216
|
80
|
140
|
26
|
40
|
17
|
4000
|
5000
|
1.73
|
|
1217
|
85
|
150
|
28
|
49.5
|
20.8
|
3800
|
4500
|
2.09
|
|
1218
|
90
|
160
|
30
|
57.5
|
23.5
|
3600
|
4300
|
2.55
|
|
1219
|
95
|
170
|
32
|
64
|
27.1
|
3400
|
4000
|
3.21
|
|
1220
|
100
|
180
|
34
|
69.5
|
29.7
|
3200
|
3800
|
3.82
|
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