INA ZKLDF180 bearing | 180x280x43 mm
Also known as : ZKLDF180
- Inside Diameter: 180 mm
- Outside Diameter: 280 mm
- Width: 43 mm
- Basic dynamic load rating: 0 kN
- Basic static load rating: 0 kN
INA ZKLDF180 Bearing
INA ZKLDF180 Bearing details
| Number | ZKLDF180 | |
|---|---|---|
| Type |
Axial angular contact ball bearings double direction, for screw mounting, sealing shields on both sides |
|
| d | 180mm | Sizes d > 460 mm available by agreement |
| D | 280mm | |
| H | 43mm | |
| 46 |
Number of fixing holes in inner ring Attention! For fixing holes in the adjacent construction. Note the pitch of the bearing holes. |
|
| 2 | Number of retaining screws | |
| 45 |
Number of fixing holes in outer ring Attention! For fixing holes in the adjacent construction. Note the pitch of the bearing holes. |
|
| 3 | Number of extraction threads | |
| a | 6,2mm | Fixing holes in inner ring |
| D1 | 244mm | |
| D2 | 219mm | |
| D3 | 246mm | |
| d1 | 7mm | Fixing holes in inner ring |
| d2 | 11mm | Fixing holes in inner ring |
| d3 | 7mm | Fixing holes in outer ring |
| G | M8 | Extraction thread |
| H1 | 29mm | |
| J | 194mm | Fixing holes in inner ring |
| J1 | 260mm | Fixing holes in outer ring |
| t | 48 x 7,5° |
Pitch t Including retaining screws and extraction threads Quantity X t |
| m | 7,7kg | ≈ Mass |
| MA | 14Nm |
Screw tightening torque Tightening torque for screws to DIN 912, grade 10.9. |
| Ca | 85000N | Basic dynamic load rating, axial |
| C0a | 440000N | Basic static load rating, axial |
| Cua | 13500N | Fatigue limit load, axial |
| nG | 35001/min |
Limiting speed The limiting speeds increased by a factor of two are valid for bearings of the current generation with the internal suffix -B. |
| caL | 1900N/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 | 500N/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 | 10700Nm/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 | 2800N/µm | Axial rigidity of rolling element set |
| crL | 500N/µm | Radial rigidity of rolling element set |
| ckL | 16000Nm/mrad | Tilting rigidity of rolling element set |
As INA bearing distributor, Nodes bearings have INA ZKLDF180 rotary table bearings in stock. ZKLDF180, double direction, for screw mounting, sealing shields on both sides.
