Deep groove ball bearing
Deep groove ball bearings are the most common type of rolling bearings. The basic deep groove ball bearing consists of an outer ring, an inner ring, a set of steel balls and a set of cages. The deep groove ball bearing types are single row and double row. The deep groove ball structure is also divided into two types: sealed and open. The open type refers to the bearing without sealing structure. The sealed deep groove ball is divided into dustproof seal and oil proof. seal.
| Bearing model | Brand | d(mm) | D(mm) | B(mm) | Weight(kg) |
|---|---|---|---|---|---|
| R166 | CHIK | 4.762 | 9.525 | 3.175 | - |
| R133ZZS | CHIK | 2.38 | 4.762 | 1.588 | - |
| R2 | CHIK | 3.175 | 9.525 | 3.967 | - |
| R166ZZ | CHIK | 4.762 | 9.525 | 3.175 | - |
| R144ZZ | CHIK | 3.175 | 6.35 | 2.38 | - |
| R1-5 | CHIK | 2.38 | 7.938 | 2.779 | - |
| R155 | CHIK | 3.967 | 7.938 | 2.779 | - |
| R2ZZ | CHIK | 3.175 | 9.525 | 3.967 | - |
| R3 | CHIK | 4.762 | 12.7 | 3.967 | - |
| R2-5 | CHIK | 3.175 | 7.938 | 2.779 | - |
| R1-5ZZS | CHIK | 2.38 | 7.938 | 2.779 | - |
| R155ZZS | CHIK | 3.967 | 7.938 | 2.779 | - |
| R2A | CHIK | 3.175 | 12.7 | 4.366 | - |
| R3ZZ | CHIK | 4.762 | 12.7 | 3.967 | - |
| R156 | CHIK | 4.762 | 7.938 | 2.779 | - |
| R144 | CHIK | 3.175 | 6.35 | 2.38 | - |
| R2AZZ | CHIK | 3.175 | 12.7 | 4.366 | - |
| 361202R | CHIK | 15 | 40 | 11 | - |
| 361203R | CHIK | 17 | 47 | 12 | - |
| 361204R | CHIK | 20 | 52 | 14 | - |
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+86-15666665388