Manufactured by CHG Bearing, the 510/670 is a precision Tapered Roller Thrust Bearings. Key dimensional parameters include a 670 mm bore diameter, a 730 mm outer diameter, and a mm overall width. This component is designed to meet standard load requirements and ensure consistent operational performance. For comprehensive technical evaluation, please explore the detailed specifications, dimensional data, product images, and CAD drawings provided below. A complete PDF data sheet is also readily available for direct download to support your engineering and procurement needs.
510/670 - Tapered Roller Thrust Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | 510/670 |
| Brand | CHG® |
| Construction | Thrust Ball Bearing |
| Type | Single-Direction Thrust Ball Bearing |
| Characteristics | |
| Load Direction | Axial — Single Direction |
| Limiting Speed — Grease (r/min) | 530 r/min |
| Limiting Speed — Oil (r/min) | 700 r/min |
| Dimensions | |
| Bore Diameter (d) | 670 mm |
| Outer Diameter (D) | 730 mm |
| Contact Angle α (°) | N/A ° |
| Chamfer Dimension r (min.) | 1.5 mm |
| Dimension A | N/A mm |
| Bearing Height T | 45 mm |
| Dimension d1 | 672 mm |
| Dimension D12 | 730 mm |
| Dimension C | N/A mm |
| Dimension B | N/A mm |
| Chamfer Dimension r1 (min.) | N/A mm |
| Performance | |
| Basic Dynamic Axial Load Rating Ca (kN) | 284 kN |
| Basic Static Axial Load Rating C0a (kN) | 2160 kN |
| Material | |
| Mass (kg) | 20.5 kg |
510/670 730 mm 672 mm 670 mm 730 mm Frequently Asked Questions about 510/670 Tapered Roller Thrust Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Sourcing 510/670 directly from CHG Bearing eliminates intermediate brokerage markups while granting you factory-direct engineering backup, rigorous ISO-certified quality assurance, competitive volume wholesale pricing, and dependable supply chain stability for Tapered Roller Thrust Bearings.
Yes, 100% of 510/670 Tapered Roller Thrust Bearings leaving CHG Bearing production lines are subjected to multi-frequency Anderometer sound testing. All units satisfy baseline Z1V1 levels, with dedicated quiet-running electric motor quality (EMQ) lots certified to Z2V2 and Z3V3 standards for silent machinery integration.
Following standard ISO 281 fatigue calculation guidelines, the nominal rating life (L10) of CHG Bearing 510/670 correlates its dynamic capacity (standard dynamic) with equivalent dynamic loads. In controlled industrial settings with proper contamination-free filtration, field data confirms continuous operational longevity exceeding 20,000 to 50,000 service hours.
Quality starts with raw material selection: CHG Bearing crafts 510/670 inner and outer rings from high-purity High-Quality Chrome Steel (GCr15/100Cr6). Our raw billets undergo vacuum degassing and secondary ESR (electroslag remelting) processes to drastically eliminate non-metallic sulfide and oxide inclusions, elevating subsurface contact fatigue resistance.
