Manufactured by CHG Bearing, the 89460 is a precision Cylindrical Roller Thrust Bearings. Key dimensional parameters include a 300 mm bore diameter, a 540 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.
89460 - Cylindrical Roller Thrust Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | 89460 |
| Brand | CHG® |
| Characteristics | |
| Bearing Type | Cylindrical Roller Thrust Bearing |
| Design Type | Single Direction |
| Load Direction | Axial |
| Dimensions | |
| Bore Diameter (d) | 300 mm |
| Outer Diameter (D) | 540 mm |
| Minimum Chamfer Dimension rmin | 6 mm |
| Overall Height H | 145 mm |
| Inner-Ring Land Diameter (L1 / d1) | 305 mm |
| Outer-Ring Land Diameter (L2 / D1) | 540 mm |
| Performance | |
| Limiting Speed – Grease (r/min) | 200 r/min |
| Limiting Speed – Oil-air (r/min) | 320 r/min |
| Basic Static Axial Load Rating C0a (N) | 16200 N |
| Basic Dynamic Axial Load Rating Ca (N) | 3105 N |
| Material | |
| Mass (kg) | 153 kg |
89460 540 mm 540 mm 300 mm 305 mm Frequently Asked Questions about 89460 Cylindrical Roller Thrust Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
To safeguard CHG Bearing 89460 against fretting wear and false brinelling during transport or vibration, assemble mating surfaces (300 mm x 540 mm) using anti-fretting mounting paste. Maintaining strict alignment and avoiding prolonged static vibration will preserve raceway polish.
Absolutely. The CHG Bearing 89460 Cylindrical Roller Thrust Bearings is a 1:1 direct interchange for renowned brands, matching part numbers: SKF 89460, FAG 89460, NSK 89460. It shares identical envelope boundary dimensions, load capacities, and shaft fits, allowing instant drop-in replacement without retrofitting your machinery.
Beyond standard alloy steel, CHG Bearing can customize the 89460 Cylindrical 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.
Yes, CHG Bearing works closely with industrial OEMs and brand distributors. We offer turnkey custom engineering for 89460, including laser-etched customer logos, custom internal radial clearances, specialized grease formulations, and bespoke protective packaging.
