NSK 29338E bearings
29338E, NSK, Thrust spherical roller bearings
- Measurement system
- Metric
- Bore diameter
- 190.000 mm
- Outside diameter
- 320.000 mm
- Height
- 78.000 mm
- Ca
- 1370000 N
- C0a
- 4700000 N
- Limiting speed
- 1100 r/min
- Net weight
- 23 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 29338E
| NSK Designation | 29338E | |
|---|---|---|
| Boundary Dimensions | ||
| d | 190 mm | Bore diameter |
| D | 320 mm | Outside diameter |
| T | 78 mm | Height |
| r (min.) | 4 mm | Chamfer dimension |
| Basic Load Ratings | ||
| Ca | 1370000 N | Basic dynamic load rating |
| C0a | 4700000 N | Basic static load rating |
| Speeds | ||
| Oil | 1100 r/min | Oil-bath lubrication |
| Dimensions | ||
| B2 | 69 mm | Height shaft washer + cage |
| d1 | 288.5 mm | Outside diameter of shaft washer end side face |
| B1 | 49 mm | Width shaft washer or length of shaft washer bore diameter that fits on shaft |
| C | 38 mm | Height housing washer |
| A | 110 mm | Distance from shaft washer end side face to pressure point |
| D1 | 244 mm | Shoulder diameter outer ring |
| ds1 (max.) | 200 mm | Abutment diameter spacer ring |
| ds2 (max.) | 211 mm | Abutment diameter spacer ring (E design) |
| Abutment and Fillet Dimensions | ||
| da min. | 250 mm | Abutment diameter spacer ring (E design) |
| Da max. | 275 mm | Diameter of housing abutment |
| Db max. | 326 mm | Abutment diameter housing (E design) |
| ra max. | 3 mm | Radius of shaft or housing fillet |
| Mass | ||
| Mass (approx.) | 23 kg | |
29338E, NSK thrust spherical roller bearing have a self-aligning capability and are free of any influence of mounting error or shaft deflection. Boundary dimensions: 190 x 320 x 78 mm.
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