INA 81112-TV bearings
Axial cylindrical roller bearings 811, single direction, comprising K811, GS, WS
- Measurement system
- Metric
- Bore diameter
- 60.000 mm
- Outside diameter
- 85.000 mm
- Height
- 17.000 mm
- Ca
- 103000 N
- C0a
- 315000 N
- Limiting speed
- 3950 r/min
- Net weight
- 269.4 g
- Number of rows
- 1
- Sealing
- Without
- Cage
- Plastic
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
- Lubricant in bearing
- None
- Relubrication feature
- None
In stock
Technical specification for INA 81112-TV
| Part Number | 81112-TV | |
|---|---|---|
| Brand | INA | |
| Description | Axial cylindrical roller bearings 811, single direction, comprising K811, GS, WS | |
| Main Dimensions & Performance Data | ||
| d | 60 mm | Bore diameter |
| D | 85 mm | Outside diameter |
| T | 17 mm | Height |
| Ca | 103000 N | Basic dynamic load rating, axial |
| C0a | 315000 N | Basic static load rating, axial |
| Cur | 32500 N | Fatigue load limit, axial |
| nG | 3950 1/min | Limiting speed |
| nr | 1360 1/min | Reference speed |
| m | 269.4 g | Weight |
| Mounting dimensions | ||
| da min | 82 mm | Minimum diameter shaft shoulder |
| Da max | 62 mm | Maximum diameter of housing shoulder |
| ra max | 1 mm | Maximum recess radius |
| Other Dimensions | ||
| rmin | 1 mm | Minimum chamfer dimension |
| D1 | 62 mm | Bore diameter housing washer |
| d1 | 85 mm | Rip diameter shaft washer |
| Additional information | ||
| K81112-TV | Axial roller and cage assembly | |
| GS81112 | Housing Washer | |
| WS81112 | Shaft washer | |
| LS6085 | Track Washer | |
INA 81112-TV, Axial cylindrical roller bearings 811, single direction, comprising K811, GS, WS, Main dimensions: 60 x 85 x 17mm.
- Cage: TV, Plastic Cage made from PA66
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