800 mm x 1 060 mm x 195 mm NTN 239/800 Spherical Roller Bearings
| Brand Name |
NTN |
| Model Number |
239/800 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN 239/800 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 23972-K-MB + AH3972G-H |
| Size (mm) | 340x480x90 |
| Bore Diameter (mm) | 340 |
| Outer Diameter (mm) | 480 |
| Width (mm) | 90 |
| d1H | 340 mm |
| D | 480 mm |
| B | 90 mm |
| a | 7 mm |
| b | 21 mm |
| D1 | 447,1 mm |
| Da max | 467,6 mm |
| d | 360 mm |
| d2G | Tr380X5 |
| da min | 372,4 mm |
| ds | 9,5 mm |
| l | 112 mm |
| ns | 17,7 mm |
| ra max | 2,5 mm |
| rmin | 3 mm |
| - AH3972G-H / Designation, withdrawal sleeve | AH3972GH / Designation, withdrawal sleeve |
| m | 45 kg / Weight |
| m1 | 13 kg / Weight, withdrawal sleeve |
| Cr | 1430000 N / Dynamic load rating (radial) |
| e | 0,17 |
| Y1 | 4,05 |
| Y2 | 6,04 |
| C0r | 3200000 N / Static load rating (radial) |
| Y0 | 3,96 |
| nG | 1540 1/min / Limiting speed |
| nB | 810 1/min / Reference speed |
| Cur | 209000 N / Fatigue limit load, radial |