YRT rotary table bearings YRT260
2016-10-23 09:24 Views:204
Price:Negotiable
Model:YRT260
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| 34 | | Number of fixing holes in inner ring
Attention!
For fixing holes in the adjacent construction.
Note the pitch of the bearing holes. |
| | 33 | | 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 |
| | 3 | | Number of extraction threads |
| 1) | | | a | 8,2 mm | | Fixing holes in inner ring |
| C | 18 mm | | D1 max | 345 mm | | d1 | 9,3 mm | | Fixing holes in inner ring |
| d2 | 15 mm | | Fixing holes in inner ring |
| d3 | 9,3 mm | | Fixing holes in outer ring |
| G | M12 | | H1 | 36,5 mm | | H2 | 18,5 mm | | J | 280 mm | | Fixing holes in inner ring |
| J1 | 365 mm | | Fixing holes in outer ring |
| t | 36 X 10° | | Quantity of pitches X angle of pitches
Including retaining screws and extraction threads |
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m | 18,3 kg | | MA | 34 Nm | | Screw tightening torque
Tightening torque for screws to DIN 912, grade 10.9. |
| Ca | 109000 N | | Basic dynamic load rating, axial |
| C0a | 810000 N | | Basic static load rating, axial |
| Cr | 102000 N | | Basic dynamic load rating, radial |
| C0r | 310000 N | | Basic static load rating, radial |
| nG | 130 1/min | | Limiting speed
For high operating durations or continuous operation, please contact us. |
| MRL | 25 Nm | | Bearing frictional torque |
| caL | 3500 N/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 | 4500 N/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 | 45000 Nm/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 | 13700 N/µm | | Axial rigidity of rolling element set |
| crL | 8100 N/µm | | Radial rigidity of rolling element set |
| ckL | 155000 Nm/mrad | | Tilting rigidity of rolling element set |
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