TIMKEN NU18/560MA Cylindrical Roller Bearings | 560x680x56mm
Also known as : NU18/560MA
- Inside Diameter: 560 mm
- Outside Diameter: 680 mm
- Width: 56 mm
- Basic dynamic load rating: 806 kN
- Basic static load rating: 1730 kN

TIMKEN NU18/560MA Bearing
TIMKEN NU18/560MA Bearing details
| Bearing Number | NU18/560MA |
|---|---|
| Brand | TIMKEN |
| Type | Cylindrical roller bearings |
| Design Units | METRIC |
| Bearing Weight | 40.9 Kg 90.20 lb |
| Type | N U |
| Tapered Bore | N |
| d - Bore | 560.000 mm 22.0472 in |
| D - Outer Diameter | 680.000 mm 26.7717 in |
| C - Inner Ring Width | 56.000 mm 2.2047 in |
| B - Outer Ring Width | 56.000 mm 2.2047 in |
| C0 - Static Radial Rating | 1730000 N 389000 lbf |
| C - Dynamic Radial Rating1 | 806000 N 181000 lbf |
| Reference Thermal Speed Rating (Grease) | 350 |
| Reference Thermal Speed Rating (Oil)2 | 410 |
| Cg - Geometry Factor3 | 0.2359 |
| R - Inner Ring "To Clear" Radius4 | 2.500 mm 0.100 in |
| r - Outer Ring "To Clear" Radius5 | 2.500 mm 0.100 in |
| da - Inner Ring Backing Diameter | 584.000 mm 23 in |
| Da - Outer Ring Backing Diameter | 0.000 mm 0.000 in |
1 Based on 1 X 106 L10 life for the ISO life calculation method.
2 See thermal speed ratings in the engineering section.
3 Geometry constant for Lubrication Life Adjustment Factor a3l.
4 Maximum housing fillet radius that bearing corners will clear.
5 Maximum shaft fillet radius that bearing corners will clear.
As TIMKEN bearing distributor, Nodes bearings have TIMKEN NU18/560MA bearings in stock.
TIMKEN NU18/560MA bearing cross reference



