4*8*15mm CFS4 bearing needle roller bearing CFS4
Product Overview
PRODUCT SPECIFICATIONS
No | Item | Data |
1 | d | 4 mm |
2 | D | 8 mm |
3 | H | 15 mm |
4 | C | 5 mm |
5 | G | M4×0.7 |
6 | G1 | 4 mm |
7 | B | 7 mm |
B2 | 8 mm | |
C1 | 1 mm | |
h | 1.5 mm | |
77.7 N·m | ||
Cr | 1120 N | |
Cor | 1120 N | |
919 N | ||
m | 4 g |
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Our Advantages
SALES AND SERVICE NETWORK
Product packaging
FAQ
Q:What’s your after-sales service and warranty?
A: We promise to bear the following responsibility when defective product is found:
1. 6 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 bearing
A: We promise to bear the following responsibility when defective product is found:
1. 6 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 bearing