55*100*26.75mm 7511A bearing 7511 taper roller bearing 32211
|
d |
55 mm |
|
D |
100 mm |
|
H |
26.75 mm |
|
a |
23 mm |
|
B |
25 mm |
|
C |
21 mm |
|
Ca min |
4 mm |
|
Cb min |
5.5 mm |
|
Da max |
91 mm |
|
Da min |
87 mm |
|
Db min |
95 mm |
|
d1 |
76.2 mm |
|
da max |
63 mm |
|
db min |
64 mm |
|
r1,2 min |
2 mm |
|
r3,4 min |
1.5 mm |
|
ra max |
2 mm |
|
rb max |
1.5 mm |
|
Cr |
109 KN |
|
Cor |
135 KN |
|
Cur |
16.2 KN |
|
nG |
7200 1/min |
|
nB |
4050 1/min |
|
e |
0.4 |
|
Y |
1.48 |
|
Y0 |
0.81 |
|
m |
0.87 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.
