NTN 323144 bearings | 220x370x120mm
Also known as : 323144
- Inside Diameter: 220 mm
- Outside Diameter: 370 mm
- Width: 120 mm
- Basic dynamic load rating: 1220 kN
- Basic static load rating: 2260 kN
NTN 323144 Bearing
NTN 323144 Bearing details
| Boundary dimensions (mm) |
Basic load ratings (kN) |
Basic load ratings (kgf) |
Limiting speed (min-1) |
Mass (kg) <approx.> |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inner dia. (d) | Outer dia. (D) | Width (B) | Chamfer (rs_min) | Dynamic (Cr) | Static (Cor) | Dynamic (Cr) | Static (Cor) | Grease | Oil | |
| 220 | 370 | 120 | 5 | 1220 | 2260 | 125000 | 230000 | 760 | 1000 | 52.2 |
|
Abutment and fillet dimensions (mm) |
||||||||
|---|---|---|---|---|---|---|---|---|
|
da min |
da max |
Da min |
Da max |
Dx <approx.> |
Cy max |
Cz min |
ras max |
rnas max |
| 248 | 325 | 352 | 3 | |||||
Nodes have NTN 323144 bearings in stock. As the inner clearance of NTN double row tapered roller bearings (Inward facing type) is adjusted to a set value, the bearings must be used in combination with components of the same product number, as marked.
NTN 323144 bearing cross reference
NTN 32044XU bearing
220mm x 340mm x 76.0mm
NTN 413144 bearing
220mm x 370mm x 120mm
NTN 423144 bearing
220mm x 370mm x 150mm