Precision Instrument self aligning ball Bearings 1209
NSK High speed bearing sel-aligning ball bearing
Self-aligning bearings have rows of balls with a commonplace sphered raceway within the outer ring. this offers the bearings their self-aligning assets, allowing angular misalignment of the shaft relative to the housing.
Self-aligning ball bearing has two types of structure: cylindrical hollow and conical hollow, and the cloth of cage is metal plate, artificial resin, and many others.its function is that the outer ring raceway is spherical and has automatic self-aligning, which could compensate the mistakes due to making self-aligning ball bearings with exceptional concentricity and shaft deflection.mainly undergo radial load, and may bear small axial load.the axial displacement of the shaft (shell) is restricted in the clearance restriction, and it has the function of automatic self-altering, allowing the everyday operation underneath the situation of the fairly small inclination of the internal and outer parts. it is appropriate for the components where the coaxiality of the supporting seat hole cannot be strictly guaranteed.
Funktionen und Vorteile:
1. Low friction
2.Long service life
3. Enhanced operational reliability
4.Rigid bearing application
Appl ication :
T extile mining industries,
Landwirtschaft,
Schwere Maschinerie
Power machinery
Medical devices .
Related Number
|
Bearing No.
|
Dimensions(mm)
|
Weight
|
Bearing No.
|
Dimensions(mm)
|
Weight
|
|
|
d
|
D
|
B
|
kg
|
|
d
|
D
|
B
|
kg
|
|
1203
|
17
|
40
|
12
|
0.076
|
1303
|
17
|
47
|
14
|
0.13
|
|
1204
|
20
|
47
|
14
|
0.12
|
1304
|
20
|
52
|
15
|
0.163
|
|
1205
|
25
|
52
|
15
|
0.14
|
1305
|
25
|
62
|
17
|
0.257
|
|
1206
|
30
|
62
|
16
|
0.23
|
1306
|
30
|
72
|
19
|
0.387
|
|
1207
|
35
|
72
|
17
|
0.32
|
1307
|
35
|
80
|
21
|
0.51
|
|
1208
|
40
|
80
|
18
|
0.42
|
1308
|
40
|
90
|
23
|
0.715
|
|
1209
|
45
|
85
|
19
|
0.47
|
1309
|
45
|
100
|
25
|
0.957
|
|
1210
|
50
|
90
|
20
|
0.525
|
1310
|
50
|
110
|
27
|
1.21
|
|
1211
|
55
|
100
|
21
|
0.705
|
1311
|
55
|
120
|
29
|
1.58
|
|
1212
|
60
|
110
|
22
|
0.9
|
1312
|
60
|
130
|
31
|
1.96
|
|
1213
|
65
|
120
|
23
|
1.15
|
1313
|
65
|
140
|
33
|
2.45
|
|
1214
|
70
|
125
|
24
|
1.26
|
1314
|
70
|
150
|
35
|
2.99
|
|
1215
|
75
|
130
|
25
|
1.36
|
1315
|
75
|
160
|
37
|
3.56
|
|
1216
|
80
|
140
|
26
|
1.67
|
1316
|
80
|
170
|
39
|
4.18
|
|
1217
|
85
|
150
|
28
|
2.07
|
1317
|
85
|
180
|
41
|
4.98
|
|
Bearing No.
|
Dimensions(mm)
|
Weight
|
Bearing No.
|
Dimensions(mm)
|
Weight
|
|
|
d
|
D
|
T
|
kg
|
|
d
|
D
|
T
|
kg
|
|
2203
|
17
|
40
|
16
|
0.09
|
2303
|
17
|
47
|
19
|
0.158
|
|
2204
|
20
|
47
|
18
|
0.14
|
2304
|
20
|
52
|
21
|
0.209
|
|
2205
|
25
|
52
|
18
|
0.163
|
2305
|
25
|
62
|
24
|
0.335
|
|
2206
|
30
|
62
|
20
|
0.26
|
2306
|
30
|
72
|
27
|
0.5
|
|
2207
|
35
|
72
|
23
|
0.403
|
2307
|
35
|
80
|
31
|
0.675
|
|
2208
|
40
|
80
|
23
|
0.51
|
2308
|
40
|
90
|
33
|
0.925
|
|
2209
|
45
|
85
|
23
|
0.55
|
2309
|
45
|
100
|
36
|
1.23
|
|
2210
|
50
|
90
|
23
|
0.6
|
2310
|
50
|
110
|
40
|
1.64
|
|
2211
|
55
|
100
|
25
|
0.81
|
2311
|
55
|
120
|
43
|
2.1
|
|
2212
|
60
|
110
|
28
|
1.09
|
2312
|
60
|
130
|
46
|
2.6
|
|
2213
|
65
|
120
|
31
|
1.46
|
2313
|
65
|
140
|
48
|
3.23
|
|
2214
|
70
|
125
|
31
|
1.62
|
2314
|
70
|
150
|
51
|
4.23
|
|
2215
|
75
|
130
|
31
|
1.62
|
2315
|
75
|
160
|
55
|
5.13
|
|
2216
|
80
|
140
|
33
|
2.01
|
2316
|
80
|
170
|
58
|
6.1
|
|
2217
|
85
|
150
|
36
|
2.52
|
2317
|
85
|
180
|
60
|
7.05
|
Jinan Bosch Bearing offers variety of bearings which can meet your multifarious demands. For example: Ball bearing , Roller bearing , Plain bearing , Agricultural bearing , Industrial bearing etc.widely used in applications like Agriculture,Automotive,Steel industry, Pumps & Compressors,Railways, Mining & Construction, Motorcycles,Electric Motors,Printing and Power Tools ,etc. Our company loctaed in located in Shangdong province, a city where has long history and complete industry chain of bearing. We try our best to provide superior bearing to customers so they can choose without any worries. Top quality products that our plant manufacturers won competitiveness than same lines and reputation among oversea customers.
Also we can supply SKF NSK FAG TIMKEN NTN NSK TIMKEN THK IKO INA etc different OEMto meet your requirement.
Q:What's your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
1.12 months warranty from the first day of receiving goods;
2. Replacements would be sent with goods of your next order;
3. Refund for defective products if customers require.
Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements.
Q:What's the MOQ?
A: MOQ is 5 pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.
Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.
Q:Do you offer free samples?
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users.
Q:How to place order?
A:Email us the model, brand and quantity,shipping way of bearings and we will quote our best price for you;
2. Proforma Invoice made and sent to you as the price agreed by both parts;
3. Deposit Payment after confirming the PI and we arrange production;
4. Balance paid before shipment or after copy of Bill of Loading.
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