INA YRT50 bearing | 50x126x30 mm
Also known as : YRT50
- Inside Diameter: 50 mm
- Outside Diameter: 126 mm
- Width: 30 mm
- Basic dynamic load rating: 28.5 kN
- Basic static load rating: 49.5 kN
INA YRT50 Bearing
INA YRT50 Bearing details
| Number | YRT50 | |
|---|---|---|
| Type |
Axial/radial bearings double direction, for screw mounting |
|
| d | 50mm | Tolerance: 0/-0,008 |
| D | 126mm | Tolerance: 0/-0,011 |
| H | 30mm | |
| 10 |
Number of fixing holes in inner ring Attention! For fixing holes in the adjacent construction. Note the pitch of the bearing holes. |
|
| 12 |
Number of fixing holes in outer ring Attention! For fixing holes in the adjacent construction. Note the pitch of the bearing holes. |
|
| 2 | Number of retaining screws | |
| C | 10mm | |
| D1 max | 105mm | Diameter of inner ring for design of adjacent construction |
| d1 | 5,6mm | Fixing holes in inner ring |
| d3 | 5,6mm | Fixing holes in outer ring |
| H1 | 20mm | |
| H2 | 10mm | |
| J | 63mm | Fixing holes in inner ring |
| J1 | 116mm | Fixing holes in outer ring |
| t | 12 x 30° |
Pitch t Including retaining screws and extraction threads Quantity X t |
| m | 1,6kg | ≈ Mass |
| MA | 8,5Nm |
Screw tightening torque Tightening torque for screws to DIN EN ISO 4762, grade 10.9. |
| Ca | 56000N | Basic dynamic load rating, axial |
| C0a | 280000N | Basic static load rating, axial |
| Cr | 28500N | Basic dynamic load rating, radial |
| C0r | 49500N | Basic static load rating, radial |
| Cur | 7200N | Fatigue limit load, radial |
| Cua | 30000N | Fatigue limit load, axial |
| nG | 4401/min |
Limiting speed For high operating durations or continuous operation, please contact us. |
| MR | 2,5Nm |
Bearing frictional torque Measurement speed n const = 5 1/min, bearing temperature +50°C, after grease distribution cycle; frictional torque may increase by 2,5 times up to the limiting speed. |
| caL | 1300N/µm |
Axial rigidity of bearing position Rigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections. |
| crL | 1100N/µm |
Radial rigidity of bearing position Rigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections. |
| ckL | 1250Nm/mrad |
Tilting rigidity of the bearing position Rigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections. |
| caL | 6200N/µm | Axial rigidity of rolling element set |
| crL | 1500N/µm | Radial rigidity of rolling element set |
| ckL | 5900Nm/mrad | Tilting rigidity of rolling element set |
As INA bearing distributor, Nodes bearings have INA YRT50 rotary table bearings in stock. YRT50, double direction, for screw mounting.
