6040-2Z
Compact bearings for space-constrained applications. Lower load capacity but higher speed ratings.
Geometry100%
200 × 310 × 51mm
Sealing100%
ZZ
Load rating100%
Cr 229 kN / C₀r 250 kN
Speed100%
2,200 rpm (grease)
FAG6040-2ZR
Pricing not yet available for this part.
Match Details
The specifications and details for why this match is correct.
Specifications
| Bore diameter (d) | 200 mm |
| Outer diameter (D) | 310 mm |
| Width (B) | 51 mm |
| Dynamic load rating (C) | 229 kN |
| Static load rating (C₀) | 250 kN |
| Weight | 14400 g |
| Max speed (grease) | 2,200 rpm |
| Max speed (oil) | 2,800 rpm |
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Why This Match Is Correct
✓Exact dimensional match (bore, OD, width)
✓Load ratings within tolerance
✓Seal type verified via manufacturer tables
✓Speed rating compatible
Cross-References
Every way this part is identified across brands and catalogs.
Tier-1 Brand Equivalents
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
Metal Shielded (ZZ / 2Z)
Metal shields on both sides. Moderate protection from dust and debris. Pre-lubricated with grease.
Avoid forHarsh environments with heavy moisture, chemicals, or fine dust ingress.
Examples
- Electric motors
- Fans and blowers
- Power tools
- HVAC 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.
Same Geometry, Different Configuration
| SKF Part Number | Seal Type | Clearance |
|---|---|---|
| 6040 | Open (No Seal) | CN |
| 6040 C3 | Open (No Seal) | C3 |
| 6040-2Z C3 | ZZ | C3 |
| 6040-2RS1 | 2RS | CN |
| 6040-2RS1 C3 | 2RS | C3 |
Related Bearings
Adjacent sizes and cross-series bearings from our catalog.