318-S
FAG6318
Pricing not yet available for this part.
Match Details
The specifications and details for why this match is correct.
Specifications
| Bore diameter (d) | 90 mm |
| Outer diameter (D) | 190 mm |
| Width (B) | 43 mm |
| Dynamic load rating (C) | 143 kN |
| Static load rating (C₀) | 100 kN |
| Weight | 3520 g |
| Max speed (grease) | 3,600 rpm |
| Max speed (oil) | — |
Get a PDF spec sheet
Save, print, or forward to procurement. We'll email it to you and download immediately.
Cross-References
Every way this part is identified across brands and catalogs.
Tier-1 Brand Equivalents
Legacy & Proprietary Numbers
SKF6318-2RSJEMVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSTEYR6318-2ZVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeNSK6318C3EVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeZWZ6318-2RSVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeFafnir318KInferred — Generated from Fafnir-pattern decoder · last checked last month · dimensional matchMRC318-SInferred — Generated from Fafnir-pattern decoder · last checked last month · dimensional matchPEER6318-2RLDVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeFederal1318FFInferred — Generated from Fafnir-pattern decoder · last checked last month · dimensional matchNew Departure88218Inferred — Generated from Fafnir-pattern decoder · last checked last month · dimensional matchRHP6318-2ZVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeFEDERAL1318Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeHOOVER7318Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeKOYO6318ZVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeNTN6318ZVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318-2ZVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSTEYR6318C4Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeNSK6318CMHigh confidence — Schaeffler Brand Interchange · last checked last month · near equivalentZWZ6318-2ZVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeFafnir318KDInferred — Generated from Fafnir-pattern decoder · last checked last month · dimensional matchMRC318-SFFInferred — Generated from Fafnir-pattern decoder · last checked last month · dimensional matchPEER6318-ZDVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeFederal1318SFInferred — Generated from Fafnir-pattern decoder · last checked last month · dimensional matchNew Departure88518Inferred — Generated from Fafnir-pattern decoder · last checked last month · dimensional matchRHP6318ZVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318-2Z/C3Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSTEYR6318M1/C3Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeNSK6318MVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeZWZ6318M/C4Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeFafnir318KDDInferred — Generated from Fafnir-pattern decoder · last checked last month · dimensional matchMRC318-SZZInferred — Generated from Fafnir-pattern decoder · last checked last month · dimensional match
Show all 49 cross-references
PEER6318-ZZDVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318-2ZJEMVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSTEYR6318ZVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeNSK6318ZVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeZWZ6318-ZVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318/C3Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSTEYR6318Z/C3Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318/C3VL0241Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318/C4Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318/C4VL0241Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318JEMVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318M/C3Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318M/C3VL0241Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318M/C4Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318M/C4VL0241Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318M/P64VL0241Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318-ZVerified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318-Z/C3Verified — Schaeffler Brand Interchange · last checked last month · perfect interchangeSKF6318-ZJEMVerified — Schaeffler Brand Interchange · last checked last month · perfect interchange
Technical Details & Applications
Specification variations and common equipment types.
Internal Clearance
Normal Clearance (CN)
Standard radial internal clearance. Suitable for most applications under normal operating conditions.
TemperatureUp to ~70°C operating temperature
Seal Type
Open (No Seal)
No seals or shields. Allows external lubrication and cooling. Lowest friction, highest speed capability.
Avoid forDirty, dusty, or wet environments. Applications without planned lubrication maintenance.
Examples
- Machine tool spindles
- Gearboxes with oil bath lubrication
- High-speed precision equipment
Where This Bearing Is Used
Electric motorsPumps and compressorsConveyor rollersAgricultural machineryFans and blowersGearboxesPower transmission equipmentWashing machinesPrinting pressesHVACAutomotive alternators and A/C compressors
Alternative Parts
Options if this exact part isn't what you need.
Related Bearings
Adjacent sizes and cross-series bearings from our catalog.