NSK 53320U bearings
53320U, NSK, Thrust ball bearing, With aligning seat washer
- Measurement system
- Metric
- Bore diameter
- 100.000 mm
- Outside diameter
- 170.000 mm
- Height
- 64.000 mm
- Ca
- 239000 N
- C0a
- 595000 N
- Limiting speed
- 1500 r/min
- Net weight
- 6.370 kg
- Number of rows
- 1
- Cage
- Steel sheet metal
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
In stock
Technical specification for NSK 53320U
| NSK Designation | 53320U | |
|---|---|---|
| Boundary Dimensions | ||
| d | 100 mm | Bore diameter |
| D | 170 mm | Outside diameter |
| T3 | 59.2 mm | Height |
| T4 | 64 mm | Height bearing include seat washer |
| r (min.) | 1.5 mm | Chamfer dimension |
| Basic Load Ratings | ||
| Ca | 239000 N | Basic dynamic load rating |
| C0a | 595000 N | Basic static load rating |
| Speeds | ||
| Oil | 1500 r/min | Oil-bath lubrication |
| Grease | 1000 r/min | Grease lubrication |
| Dimensions | ||
| A | 46.0 mm | Centre height housing washer sphere |
| R | 125 mm | Radius sphered housing washer |
| b | 18.0 mm | Height sphered housing washer |
| D2 | 135 mm | Inner diameter sphered seat washer |
| d1 | 170 mm | Outside diameter shaft washer |
| D3 | 175 mm | Outside diameter sphered housing washer |
| D1 | 103 mm | Inner diameter housing washer |
| Abutment and Fillet Dimensions | ||
| da min. | 142 mm | Diameter of shaft abutment |
| Da max. | 128 mm | Diameter of housing abutment |
| ra max. | 1.5 mm | Radius of shaft or housing fillet |
| Mass | ||
| Mass (approx.) | 6.370 kg | |
53320U, NSK, Single-Direction Thrust Ball Bearings, With aligning seat washer. Boundary dimensions: 100 x 170 x 64 mm.
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