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HM129848/HM129814XD Railway Tapered Roller Bearing (SKF BT2-8516) | Class E 6x11
- Bearing Type: Double Row Tapered Roller Bearing (Class E)
- Bore Diameter (d): 144.450 mm
- Outer Diameter (D): 220.630 mm
- Total Width (C): 163.512 mm
- Interchange Code: SKF BT2-8516
Industrial-grade Class E railway axle bearing assembly HM129848/HM129814XD, interchangeable with SKF BT2-8516. Mastered for heavy-haul rail networks, providing continuous rotating accuracy and excellent resistance against axial displacement.
