Manufactured by CHG Bearing, the 29492 is a precision Spherical Roller Thrust Bearings. Key dimensional parameters include a 460 mm bore diameter, a 608 mm outer diameter, and a 800 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.
29492 - Spherical Roller Thrust Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | 29492 |
| Brand | CHG® |
| Construction | Single Direction |
| Characteristics | |
| Bearing Type | Spherical Roller Thrust Bearing |
| Load Direction | Axial |
| Limiting Speed — Grease (r/min) | N/A r/min |
| Limiting Speed — Oil (r/min) | 380 r/min |
| Dimensions | |
| Bore Diameter (d) | 460 mm |
| Width (B) | 800 mm |
| Outer Diameter (D) | 608 mm |
| Chamfer Dimension r (min.) | 9.5 mm |
| Shaft Washer Outside Diameter D1 (max.) | 765 mm |
| Dimension A | 272 mm |
| Bearing Height T | 206 mm |
| Performance | |
| Basic Dynamic Axial Load Rating Ca (kN) | 7190 kN |
| Basic Static Axial Load Rating C0a (kN) | 30100 kN |
| Material | |
| Mass (kg) | 425 kg |
29492 206 mm 272 mm 765 mm 460 mm 608 mm Frequently Asked Questions about 29492 Spherical Roller Thrust Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
To safeguard CHG Bearing 29492 against fretting wear and false brinelling during transport or vibration, assemble mating surfaces (460 mm x 608 mm) using anti-fretting mounting paste. Maintaining strict alignment and avoiding prolonged static vibration will preserve raceway polish.
To match diverse operational dynamics, CHG Bearing supplies 29492 with multiple cage configurations: high-strength pressed steel ribbon cages for standard duty, solid machined brass cages (M/CA) for heavy vibration and shock loads, or lightweight glass-fiber reinforced polyamide cages (TN9/TVP) for high acceleration and ultra-low noise.
Every production batch of CHG Bearing 29492 Spherical Roller Thrust Bearings comes with complete traceability. Upon shipment, CHG Bearing can provide EN 10204 3.1 Material Test Reports (MTR), Certificates of Conformity (CoC), spectral chemical composition analysis, and dimensional inspection sheets.
Beyond standard alloy steel, CHG Bearing can customize the 29492 Spherical Roller Thrust Bearings using AISI 440C stainless steel, black oxide coating, zinc-nickel plating, or hybrid ceramic (Si3N4) balls for applications involving chemical exposure, marine salt fog, or galvanic current hazards.
