FAG 4308-BB-TVH bearings
Deep groove ball bearing 43..-BB-TVH, double row, plastic cage
- Measurement system
- Metric
- Bore diameter
- 40.000 mm
- Outside diameter
- 90.000 mm
- Width
- 33.000 mm
- Cr
- 67000 N
- C0r
- 48000 N
- Net weight
- 0.892 kg
- Number of rows
- 2
- Sealing
- Without
- Cage
- Plastic
- Bore type
- Cylindrical
- Outer diameter type
- Cylindrical
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
- Internal clearance
- CN
- Lubricant in bearing
- Grease
- Relubrication feature
- None
In stock
Technical specification for FAG 4308-BB-TVH
| Part Number | 4308-BB-TVH | |
|---|---|---|
| Brand | FAG | |
| Catagory | Deep groove ball bearing 43..-BB-TVH, double row, plastic cage | |
| Main Dimensions & Performance Data | ||
| d | 40 mm | Bore diameter |
| D | 90 mm | Outside diameter |
| B | 33 mm | Width |
| Cr | 67000 N | Basic dynamic load rating, radial |
| C0r | 48000 N | Basic static load rating, radial |
| Cur | 2500 N | Fatigue load limit, radial |
| nG | 6100 1/min | Limiting speed |
| nϑr | 6300 1/min | Reference speed |
| ≈m | 0.892 kg | Weight |
| Mounting dimensions | ||
| da min | 49 mm | Minimum diameter shaft shoulder |
| Da max | 81 mm | Maximum diameter of housing shoulder |
| ra max | 1.5 mm | Maximum diameter of housing shoulder |
| Other Dimensions | ||
| rmin | 1.5 mm | Minimum chamfer dimension |
| D1 | 75.6 mm | Shoulder diameter outer ring |
| d1 | 54.5 mm | Shoulder diameter inner ring |
| Calculation factors | ||
| f0 | 13.2 | Calculation factor |
FAG 4308-BB-TVH, Deep groove ball bearing 43..-BB-TVH, double row, plastic cage, Main dimensions: 40 x 90 x 33mm.
- Cage: TVH, solid cage made of glass-fiber reinforced polyamid PA66
- Lubricant: GA13, Standard ball bearing and insert bearing grease for D>62mm
- Radial internal clearance: CN, Group N (CN)
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