17*40*12mm Self aligning ball bearing 1203K bearing
Features and benefits
- Accommodate static and dynamic misalignment
The bearings are self-aligning like spherical roller bearings or CARB bearings. - Excellent high-speed performance
Self-aligning ball bearings generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds. - Minimum maintenance
Because of low heat generation, the bearing temperature is lower, leading to extended bearing life and maintenance intervals. - Low friction
Very loose conformity between balls and outer ring keeps friction and frictional heat at low levels. - Excellent light load performance
Self-aligning ball bearings have low minimum load requirements. - Low noise
Self-aligning ball bearings can reduce noise and vibration levels, for example, in fans.
|
d |
17 mm |
|
D |
40 mm |
|
H |
12 mm |
|
rmin |
0.6 mm |
|
C |
7.93 KN |
|
Co |
2.45 KN |
|
nG |
12000 1/min |
|
nG |
16000 1/min |
|
e |
0.31 |
|
Y1 |
2 |
|
Y2 |
3.2 |
|
Y0 |
2.1 |
|
m |
0.076 KG |
Q:What’s your after-sales service and warranty?
A: We promise to bear the following responsibility when defective product is 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 are able to customize bearings in different styles, and sizes in different brands.
Q:How does your factory do regarding to quality control?
A: Quality is priority, we always attach great importance to quality control from the beginning to the end of production. We conform with high quality standards strictly and have professional Q/C staff, precision testing instruments and internal inspection system, the quality control is implemented in every process from material receiving to products packaging to ensure our bearings quality.
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.
Q:What’s your main products?
A:Our main products include all kinds of ball bearings and roller bearings and also world-famous brand bearings.