NSK 53260XMU bearings
53260XU, NSK, Thrust ball bearing, With aligning seat washer
- Measurement system
- Metric
- Bore diameter
- 300.000 mm
- Outside diameter
- 420.000 mm
- Height
- 112.000 mm
- Ca
- 540000 N
- C0a
- 2410000 N
- Limiting speed
- 670 r/min
- Net weight
- 56.100 kg
- Number of rows
- 1
- Cage
- Machined brass
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
In stock
Technical specification for NSK 53260XMU
| NSK Designation | 53260XU | |
|---|---|---|
| Boundary Dimensions | ||
| d | 300 mm | Bore diameter |
| D | 420 mm | Outside diameter |
| T3 | 100.5 mm | Height |
| T4 | 112 mm | Height bearing include seat washer |
| r (min.) | 3.0 mm | Chamfer dimension |
| Basic Load Ratings | ||
| Ca | 540000 N | Basic dynamic load rating |
| C0a | 2410000 N | Basic static load rating |
| Speeds | ||
| Oil | 670 r/min | Oil-bath lubrication |
| Grease | 450 r/min | Grease lubrication |
| Dimensions | ||
| A | 164.0 mm | Centre height housing washer sphere |
| R | 320 mm | Radius sphered housing washer |
| b | 34.0 mm | Height sphered housing washer |
| D2 | 360 mm | Inner diameter sphered seat washer |
| d1 | 415 mm | Outside diameter shaft washer |
| D3 | 430 mm | Outside diameter sphered housing washer |
| D1 | 304 mm | Inner diameter housing washer |
| Abutment and Fillet Dimensions | ||
| da min. | 371 mm | Diameter of shaft abutment |
| Da max. | 349 mm | Diameter of housing abutment |
| ra max. | 2.5 mm | Radius of shaft or housing fillet |
| Mass | ||
| Mass (approx.) | 56.100 kg | |
53260XU, NSK, Single-Direction Thrust Ball Bearings, With aligning seat washer. Boundary dimensions: 300 x 420 x 112 mm.
- Log in to post comments