- SAINER
- Xianning City,Hubei,China
- lead time: 30-50 days
- a monthly capacity of 10 million
Heavy Duty Railway Axle Box Bearing Housing
This axle box undertakes wheel set load bearing, bearing positioning, vibration buffering and flexible wheel rotation guidance. It perfectly matches SAINEER powered bogies, trailing bogies, driving wheelsets and idle wheelsets, widely applied to diesel locomotives, electric locomotives, new energy battery shunting locomotives and industrial rail flat wagons.
Made of high-strength HT250 integral cast iron, the axle box features dense internal structure, strong impact resistance and anti-fatigue performance. After aging treatment, precision CNC machining and 100% non-destructive testing, the housing keeps stable dimension under long-term heavy-load operation and avoids crack or deformation.
Heavy Duty Railway Axle Box Bearing Housing
Core Features
• High-strength integral cast housing, durable and crack-resistant
• IP54 dustproof & waterproof dual sealing system
• High temperature resistant, explosion-proof and anti-corrosion optional versions
• Stable positioning, low wheel flange wear for small curve operation
• Full compatibility with SAINEER complete rail vehicle spare parts
• Low maintenance rate and long service life for industrial heavy-load operation
Application Scope
Steel plant ladle transfer locomotives, underground mining narrow-gauge locomotives, thermal power & cement plant rail vehicles, chemical park anti-corrosion rail wagons, port yard shunting equipment, new energy battery electric industrial locomotives and all low-speed factory internal rail transport vehicles.
