SKU: 4T-25877/25820-NTN
NTN 4T-25877/25820 Tapered Roller Bearing Cup and Cone Set 1.375x2.875x0.937 inch
NTN 4T-25877/25820 Tapered Roller Bearing Cup and Cone Set 1.375x2.875x0.937 inch
Regular price
CHF 36.27
ex VAT
Regular price
Sale price
CHF 36.27
ex VAT
In stock
Price Break
10+
CHF 32.28
19+
CHF 30.47
29+
CHF 30.10
39+
CHF 29.74
49+
CHF 29.38
74+
CHF 29.02
99+
CHF 27.20
199+
CHF 26.84
249+
CHF 26.48
499+
CHF 26.11
999+
CHF 25.39
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:
- 34.93mm = 1.375 (1-3/8) inch
- Outside Diameter:
- 73.03mm = 2.875 (2-7/8) inch
- Width:
- 23.81mm = 0.937 (15/16) inch
- Style:
- Taper Roller Bearing
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 1.375 inch (34.925mm) |
| D (inch) | 2.875 inch (73.025mm) |
| T | 0.937 inch (23.812mm) |
| B | 0.969 inch (24.608mm) |
| C | 0.75 inch (19.05mm) |
| --- | Speeds and loads |
| C<sub>r</sub> | 78.5kN |
| C<sub>or</sub> | 85kN |
| Speed in grease | 5300rpm |
| Speed in oil | 7100rpm |
| --- | Abutment dimensions |
| d<sub>a</sub> | 43mm |
| d<sub>b</sub> | 40.5mm |
| D<sub>a</sub> | 64mm |
| D<sub>b</sub> | 68mm |
| r<sub>as</sub> max | 1.5mm |
| r<sub>1as</sub> max | 2.3mm |
| Load center<sup>2</sup> | 8.1mm |
| Constant e | 0.29 |
| Axial load factor Y<sub>2</sub> | 2.07 |
| Axial load factor Y<sub>0</sub> | 1.14 |
| Weight | 0.47kg |
Reviews
Reviews
