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2305-2RS-TVH
Self-aligning ball bearing
Self-aligning ball bearing 23..-2RS-TVH, seals, plastic cage
Replaces
2305.2RS.TV
Main Dimensions & Performance Data
| d | 25 mm | Bore diameter |
| D | 62 mm | Outside diameter |
| B | 24 mm | Width |
| Cr | 18.300 N | Basic dynamic load rating, radial |
| C0r | 5.000 N | Basic static load rating, radial |
| Cur | 320 N | Fatigue load limit, radial |
| nG | 7.800 1/min | Limiting speed |
| ≈m | 0,345 kg | Weight |
Mounting dimensions
| da min | 32 mm | Minimum diameter shaft shoulder |
| Da max | 55 mm | Maximum diameter of housing shoulder |
| ra max | 1 mm | Maximum fillet radius |
Dimensions
| rmin | 1,1 mm | Minimum chamfer dimension |
| D1 | 50,51 mm | Shoulder diameter outer ring |
| D2 | 52,38 mm | Caliber diameter outer ring |
| d1 | 38,1 mm | Shoulder diameter inner ring |
| d2 | 33,5 mm | Caliber diameter inner ring |
Temperature range
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 100 °C | Operating temperature max. |
Calculation factors
| e | 0,28 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2,29 | Dynamic axial load factor |
| Y2 | 3,54 | Dynamic axial load factor |
| Y0 | 2,4 | Static axial load factor |
Your current product variant
| Bore type | Z | Cylindrical |
| Sealing | 2RS | Contact seal on both sides |
| Cage | TVH | Solid cage made of glass-fiber reinforced polyamid PA66 |
| Tolerance class | PN | Tolerance class PN, acc. to DIN 620 |
| Lubricant | GA14 | Ball bearing grease, low noise |
| Radial internal clearance | CN (Group N) | Normal internal clearance |
Characteristics
All
English
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