SKU: 32228U-NTN
NTN 32228U Tapered Roller Bearing Cup and Cone Set 140x250x71.75mm
NTN 32228U Tapered Roller Bearing Cup and Cone Set 140x250x71.75mm
Regular price
CHF 877.25
ex VAT
Regular price
Sale price
CHF 877.25
ex VAT
In stock
Price Break
10+
CHF 780.75
19+
CHF 736.89
29+
CHF 728.12
39+
CHF 719.35
49+
CHF 710.57
74+
CHF 701.80
99+
CHF 657.94
199+
CHF 649.17
249+
CHF 640.39
499+
CHF 631.62
999+
CHF 614.08
Couldn't load pickup availability
Description
Description
NTN Metric 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:
- 140mm
- Outside Diameter:
- 250mm
- Width:
- 71.75mm
- Style:
- Taper Roller Bearing
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 140mm |
| D | 250mm |
| T | 71.75mm |
| B | 68mm |
| C | 58mm |
| r<sub>s</sub> min | 4mm |
| r<sub>ls</sub> min | 3mm |
| --- | Speeds and loads |
| Dynamic load C<sub>r</sub> | 675kN |
| Static load C<sub>or</sub> | 920kN |
| Fatigue Load limit C<sub>u</sub> | 92kN |
| Allowable Speed in grease | 1400rpm |
| Allowable Speed in oil | 1900rpm |
| --- | Abutment dimensions |
| ISO Dimension series | 4FD |
| d<sub>a</sub> min | 158mm |
| d<sub>b</sub> max | 158.5mm |
| D<sub>a</sub> max | 236mm |
| D<sub>a</sub> min | 207mm |
| D<sub>b</sub> min | 239.5mm |
| S<sub>a</sub> min | 9mm |
| S<sub>b</sub> min | 13.5mm |
| r<sub>as</sub> max | 3mm |
| r<sub>1as</sub> max | 2.5mm |
| Load center a | 61mm |
| Constant e | 0.44mm |
| Y<sub>2</sub> | 1.38mm |
| Y<sub>0</sub> | 0.76mm |
| Weight | 14.2kg |
Reviews
Reviews
