50*90*24.75mm 7510 bearing 7510 taper roller bearing 32210

d	50 mm
D	90 mm
H	24.75 mm
a	21 mm
B	23 mm
C	19 mm
Ca min	3 mm
Cb min	5.5 mm
Da max	83 mm
Da min	78 mm
Db min	85 mm
d1	70 mm
da max	58 mm
db min	57 mm
r1,2 min	1.5 mm
r3,4 min	1.5 mm
ra max	1.5 mm
rb max	1.5 mm
Cr	88 KN
Cor	109 KN
Cur	13.2 KN
nG	8000 1/min
nB	4450 1/min
e	0.42
Y	1.43
Y0	0.79
m	0.602 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.