38880/38820/VE141 Railway Tapered Roller Bearing
Product Overview
38880/38820/VE141 is a tapered roller bearing designation listed in the supplied SKF technical reference for railway-related suspension tube bearing applications. The listed principal dimensions are 263.525 mm bore, 325.438 mm outside diameter and 28.575 mm total width. The bearing has a dynamic load rating of 220 kN and a static load rating of 550 kN. Its limiting speed in the supplied table is 1700 r/min. Because railway bearing configurations can include application-specific suffixes and execution features, the complete designation should be confirmed before ordering.
Technical Specifications
Parameter | Specification |
Designation | 38880/38820/VE141 |
Bearing type | Tapered Roller Bearing |
Bore diameter d | 263.525 mm |
Outside diameter D | 325.438 mm |
Total width T | 28.575 mm |
Inner ring width B | 28.575 mm |
Outer ring width C | 25.4 mm |
Dynamic load rating C | 220 kN |
Static load rating C₀ | 550 kN |
Limiting speed | 1700 r/min |
Mass | 5.28 kg |
Railway Application
The 38880/38820/VE141 bearing is suitable for consideration in railway and heavy-duty applications where the specified tapered roller bearing configuration is required. Selection should consider radial and axial loads, shaft and housing dimensions, speed, lubrication, mounting arrangement and operating temperature. For railway spare-part replacement, buyers should match the complete bearing designation and drawing rather than relying only on d and D.
Related Bearing Keywords
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Bearing Supplier
Linqing Boyuan Bearing Co., Ltd. supplies tapered roller bearings, railway bearings and cylindrical roller bearings for international distributors, bearing traders and industrial customers. For a quotation for 38880/38820/VE141, provide the complete designation, quantity, original/OEM requirement, packaging requirement and destination country.



