FAG QJ304-XL-MPA bearings
QJ304-XL-MPA four point contact bearing QJ3..-XL-MPA, X-life, solid brass cage
- Measurement system
- Metric
- Bore diameter
- 20.000 mm
- Outside diameter
- 52.000 mm
- Width
- 15.000 mm
- Cr
- 31000 N
- C0r
- 19600 N
- Limiting speed
- 28500 r/min
- Net weight
- 0.175 kg
- Number of rows
- 1
- Contact angle deg
- 35
- Sealing
- Without
- Cage
- Machined brass
- Bore type
- Cylindrical
- Outer diameter type
- Cylindrical
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
- Internal clearance
- CN
In stock
Technical specification for FAG QJ304-XL-MPA
| Part Number | QJ304-XL-MPA | |
|---|---|---|
| Cage | MPA | solid brass cage, outer ring guided |
| Tolerance class | PN | Normal (PN) |
| Axial internal clearance | CN | Group N (CN) |
| Main Dimensions & Performance Data | ||
| d | 20 mm | Bore diameter |
| D | 52 mm | Outside diameter |
| B | 15 mm | Width |
| Cr | 31000 N | Basic dynamic load rating, radial |
| C0r | 19600 N | Basic static load rating, radial |
| Cur | 1360 N | Fatigue load limit, radial |
| nG | 28500 1/min | Limiting speed |
| nϑr | 10700 1/min | Reference speed |
| m | 0.175 kg | Weight |
| Mounting dimensions | ||
| da min | 27 mm | Minimum diameter shaft shoulder |
| Da max | 45 mm | Maximum diameter of housing shoulder |
| ra max | 1 mm | Maximum fillet radius |
| Dimensions | ||
| rmin | 1.1 mm | Minimum chamfer dimension |
| D1 | 41.4 mm | Shoulder diameter outer ring |
| d1 | 30.6 mm | Shoulder diameter inner ring |
| a | 26 mm | Distance between the apexes of the pressure cones |
| α | 35° | Contact angle |
FAG QJ304-XL-MPA, Four point contact bearing QJ3..-XL-MPA, X-life, solid brass cage, Main dimensions: 20 x 52 x 15mm.
- Cage: MPA, solid brass cage, outer ring guided
- Tolerance: PN, Normal (PN)
- Axial internal clearance: CN, Group N (CN)
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