INA LR5303-2HRS-TVH-XL bearings
Track rollers LR53, double row, sealed on both sides
- Measurement system
- Metric
- Bore diameter
- 17.000 mm
- Outside diameter
- 52.000 mm
- Width
- 22.200 mm
- Cr
- 19100 N
- C0r
- 13700 N
- Limiting speed
- 5700 r/min
- Net weight
- 0.21 kg
- Number of rows
- 2
- Sealing
- Contact seal on both sides
- Cage
- Plastic cage
- Bore type
- Cylindrical
- Outer diameter type
- Cylindrical
- Bearing material
- Steel
- Rolling material
- Steel
- Lubricant in bearing
- Grease
In stock
Technical specification for INA LR5303-2HRS-TVH-XL
| Part Number | LR5303-2HRS-TVH-XL | |
|---|---|---|
| Brand | INA | |
| Description | Track rollers LR50, double row, sealed on both sides | |
| Main Dimensions & Performance Data | ||
| d | 17 mm | Bore diameter |
| D | 52 mm | Outside diameter |
| C | 22.2 mm | Height |
| Cr w | 19100 N | Basic dynamic load rating, radial |
| C0r w | 13700 N | Basic static load rating, radial |
| Cur w | 690 N | Fatigue load limit, radial |
| nD G | 5700 1/min | Speed on permanent grease lubrication |
| m | 0.21 kg | Weight |
| Other Dimensions | ||
| rmin | 1 mm | Minimum chamfer dimension |
| d2 | 27.1 mm | Diameter of thrust washer |
INA LR5303-2HRS-TVH-XL, Track rollers LR50, double row, sealed on both sides, Main dimensions: 17 x 52 x 22.2mm.
- Sealing: 2HRS, Lip seal on both sides with optimised geometry, low friction
- Outer Ring profile: R500, spherical outer diameter (Standard)
- Relubrication feature: Without
- Cage: TVH, Fibreglass reinforced polyamide cage
- Log in to post comments