SKU: 4T-HH221449/HH221410-NTN
NTN 4T-HH221449/HH221410 Tapered Roller Bearing Cup and Cone Set 4x7.5x2.25 inch
NTN 4T-HH221449/HH221410 Tapered Roller Bearing Cup and Cone Set 4x7.5x2.25 inch
Regular price
CHF 478.86
ex VAT
Regular price
Sale price
CHF 478.86
ex VAT
In stock
Price Break
10+
CHF 426.19
19+
CHF 402.24
29+
CHF 397.45
39+
CHF 392.67
49+
CHF 387.88
74+
CHF 383.09
99+
CHF 359.15
199+
CHF 354.36
249+
CHF 349.57
499+
CHF 344.78
999+
CHF 335.20
Couldn't load pickup availability
Description
Description
NTN Imperial Taper Roller Bearings: Designed to carry heavy radial loads and single direction thrust loads.
Supplied as a two-part set consisting of the cone inner part where the rollers and cage are located (fits on the shaft) and the outer cup part (fits in the housing).
NTN Europe is a world-renowned leader in the bearing manufacturing sector and their tapered roller bearings are no exception.
Manufactured to exacting standards you can be assured of the quality of NTN products.
Benefits: NTN quality assured, Socially and environmentally responsible manufacturer.
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 101.6mm = 4 inch
- Outside Diameter:
- 190.5mm = 7.5 (7-1/2) inch
- Width:
- 57.15mm = 2.25 (2-1/4) inch
- Style:
- Taper Roller Bearing
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 4 inch (101.6mm) |
| D (inch) | 7.5 inch (190.5mm) |
| T | 2.25 inch (57.15mm) |
| B | 2.265 inch (57.531mm) |
| C | 1.81 inch (46.038mm) |
| --- | Speeds and loads |
| C<sub>r</sub> | 490kN |
| C<sub>or</sub> | 610kN |
| Speed in grease | 1900rpm |
| Speed in oil | 2600rpm |
| --- | Abutment dimensions |
| d<sub>a</sub> | 131mm |
| d<sub>b</sub> | 115.9mm |
| D<sub>a</sub> | 171mm |
| D<sub>b</sub> | 179mm |
| r<sub>as</sub> max | 8mm |
| r<sub>1as</sub> max | 3.3mm |
| Load center<sup>2</sup> | 14.4mm |
| Constant e | 0.33 |
| Axial load factor Y<sub>2</sub> | 1.79 |
| Axial load factor Y<sub>0</sub> | 0.99 |
| Weight | 7.07kg |
Reviews
Reviews
