Manufactured by CHG Bearing, the EE231462/231976CD/X1S-231562 is a precision Double Row Tapered Roller Bearings. Key dimensional parameters include a 371.475 mm bore diameter, a 501.65 mm outer diameter, and a 155.575 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.
EE231462/231976CD/X1S-231562 - Double Row Tapered Roller Bearings
Technical Specifications
| Overview | |
|---|---|
| Part Number | EE231462/231976CD/X1S-231562 |
| Brand | CHG® |
| Bearing | Double Row Tapered Roller Bearing |
| Characteristics | |
| Series | 370000 |
| Number of Rows | Double Row |
| Tolerance Class | P0 |
| Dimensions | |
| Bore Diameter (d) | 371.475 mm |
| Width (B) | 155.575 mm |
| Outer Diameter (D) | 501.65 mm |
| Bore Diameter Tolerance | -0.03 – 0 mm |
| Outside Diameter Tolerance | -0.04 – 0 mm |
| Inner Ring Chamfer | 4 mm |
| Outer Ring Chamfer | 2.5 mm |
| Inner Ring Assembly Width Tolerance | -0.3 – 0 mm |
| Outer Ring Assembly Width | 114 mm |
| Outer Ring Assembly Width Tolerance | -0.40 – 0 mm |
| Shaft Abutment Diameter | 216 mm |
| Housing Abutment Diameter | 302 mm |
| Lubrication Hole Diameter | 6 mm |
| Performance | |
| Basic Dynamic Load Rating C (kN) | 881 kN |
| Basic Static Load Rating C0 (kN) | 1570 kN |
| Material | |
| Mass (kg) | 33 kg |
| Ring Material | Bearing Steel |
| Cage Material | 08Al Steel / Grade 10 Steel |
| Lubrication Groove Width | 12 mm |
| Roller Material | Bearing Steel |
EE231462/231976CD/X1S-231562 501.65 mm 371.475 mm Frequently Asked Questions about EE231462/231976CD/X1S-231562 Double Row Tapered Roller Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Every production batch of CHG Bearing EE231462/231976CD/X1S-231562 Double Row Tapered Roller 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.
Yes, 100% of EE231462/231976CD/X1S-231562 Double Row Tapered Roller 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.
Engineered according to international ISO boundary plans, CHG Bearing supplies EE231462/231976CD/X1S-231562 with a precision bore diameter (d) of 371.475 mm, an outside diameter (D) of 501.65 mm, and a nominal ring width (B) of 155.575 mm. This configuration yields an effective cross-sectional wall thickness of 65.1 mm and an envelope ratio (D/d) of 1.35, delivering compact rigidity for OEM machinery housings.
To safeguard CHG Bearing EE231462/231976CD/X1S-231562 against fretting wear and false brinelling during transport or vibration, assemble mating surfaces (371.475 mm x 501.65 mm) using anti-fretting mounting paste. Maintaining strict alignment and avoiding prolonged static vibration will preserve raceway polish.
