SKU: K81228-NTN
NTN K81228 Needle Roller Cage Only 140x200x19mm - Allow 2-3 Days
NTN K81228 Needle Roller Cage Only 140x200x19mm - Allow 2-3 Days
Regular price
$589.13
ex VAT
Regular price
Sale price
$589.13
ex VAT
In stock
Price Break
3+
$438.89
4+
$421.15
9+
$412.29
19+
$398.99
49+
$390.12
99+
$367.96
499+
$310.32
999+
$0.00
1999+
$0.00
2999+
$0.00
4999+
$0.00
Quantity
Couldn't load pickup availability
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:
- 140mm
- Outside Diameter:
- 200mm
- Width:
- 19mm
Technical
Technical
| Dc1 - Inside diameter | 140mm |
|---|---|
| Dc - Outside diameter | 200mm |
| Dw - Roller Width | 19mm |
| WS inner ring reference | WS81228 |
| GS outer ring reference | GS81228 |
| Ea - Rollers reference outer diameter | 189mm |
| Eb - Rollers reference inner diameter | 150.1mm |
| Ca - Dynamic axial load rating | 370 kN |
| C0a - Static axial load rating | 1280 kN |
| Cua - Limit axial load rating | 133 kN |
| Grease lubrication limit speed | 350 tr/min |
| Oil lubrication limit speed | 1400 tr/min |
| Tmin - Minimum operating temperature | -20 Deg C |
| tmax - Maximum operating temperature | +120 Deg C |
Reviews
Reviews
