SKU: K81224-NTN
NTN K81224 Needle Roller Cage Only 120x170x15mm - Allow 2-3 Days
NTN K81224 Needle Roller Cage Only 120x170x15mm - Allow 2-3 Days
Regular price
CHF 248.00
ex VAT
Regular price
Sale price
CHF 248.00
ex VAT
In stock
Price Break
3+
CHF 219.38
4+
CHF 210.52
9+
CHF 206.09
19+
CHF 199.44
49+
CHF 195.01
99+
CHF 183.93
499+
CHF 155.12
999+
CHF 0.00
1999+
CHF 0.00
2999+
CHF 0.00
4999+
CHF 0.00
Description
Description
|
NTN Needle Roller Thrust Bearing Cages: These cages are engineered for precision, durability, and smooth operation under demanding conditions. Designed by one of the world’s leading bearing manufacturers, these thrust cages provide exceptional rigidity and load-carrying capability while keeping friction to a minimum.
Perfect for applications where space is limited but performance cannot be compromised, NTN thrust cages deliver reliable axial support in high-speed, high-load environments. Their optimised cage design ensures accurate needle roller guidance, reduced heat generation, and long service life. Benefits: High axial load capacity, low friction, compact and lightweight design |
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 120mm
- Outside Diameter:
- 170mm
- Width:
- 15mm
Technical
Technical
| Dc1 - Inside diameter | 120mm |
|---|---|
| Dc - Outside diameter | 170mm |
| Dw - Roller Width | 15mm |
| WS inner ring reference | WS81224 |
| GS outer ring reference | GS81224 |
| Ea - Rollers reference outer diameter | 160mm |
| Eb - Rollers reference inner diameter | 129.2mm |
| Ca - Dynamic axial load rating | 264 kN |
| C0a - Static axial load rating | 930 kN |
| Cua - Limit axial load rating | 101 kN |
| Grease lubrication limit speed | 430 tr/min |
| Oil lubrication limit speed | 1700 tr/min |
| Tmin - Minimum operating temperature | -20 Deg C |
| tmax - Maximum operating temperature | +120 Deg C |
Reviews
Reviews
