FAG 6310-2Z Cross Reference
FAG 6310-2Z is a deep-groove ball bearing, 50 mm bore. Here are the equivalent bearing part numbers across the major manufacturers, matched by ISO designation (bore, type, and seal/shield):
| Manufacturer | Equivalent part number |
|---|---|
| SKF | 6310-2Z |
| FAG · this part | 6310-2ZR |
| NSK | 6310ZZ |
| NTN | 6310ZZ |
| Koyo | 6310ZZ |
What this designation means
- Type
- Deep-groove ball bearing
- Bore (inner diameter)
- 50 mm
- Seal / shield
- Two metal shields
Cross-references are based on the shared ISO bearing designation (bore size, bearing type, and seal or shield code). Dimensions match, but always confirm internal clearance and exact tolerances against the manufacturer datasheet before ordering.
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