Top quality 67790D/67720 bearing taper roller bearing 67790D/67720
|
d |
177.8 mm |
|
D |
247.65 mm |
|
H |
90.49 mm |
|
B |
3.5625 inch |
|
|
67790D |
|
|
67720 |
|
C1 |
159000 lbf |
|
e |
0.4 |
|
Y1 |
1.5 |
|
Y2 |
2.3 |
|
C90 |
23600 lbf |
|
Ca90 |
17800 lbf |
|
Ca90(2) |
41100 lbf |
|
K |
1.33 |
|
R |
0.06 inch |
|
da |
7.48 inch |
|
r |
0.13 inch |
|
Db |
9.02 inch |
|
G1 |
622.3 |
|
G2 |
122.6 |
|
Gg |
0.1214 |
|
m |
29.34 lbs |
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.