SKU: 4T-JM738249/JM738210-NTN
NTN 4T-JM738249/JM738210 Tapered Roller Bearing Cup and Cone Set 7.48x10.236x1.811 inch
NTN 4T-JM738249/JM738210 Tapered Roller Bearing Cup and Cone Set 7.48x10.236x1.811 inch
Regular price
CHF 783.45
ex VAT
Regular price
Sale price
CHF 783.45
ex VAT
In stock
Price Break
10+
CHF 697.27
19+
CHF 658.10
29+
CHF 650.26
39+
CHF 642.43
49+
CHF 634.59
74+
CHF 626.76
99+
CHF 587.59
199+
CHF 579.75
249+
CHF 571.92
499+
CHF 564.08
999+
CHF 548.42
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:
- 190mm
- Outside Diameter:
- 260mm
- Width:
- 46mm
- Style:
- Taper Roller Bearing
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 7.48 inch (190mm) |
| D (inch) | 10.236 inch (260mm) |
| T | 1.811 inch (46mm) |
| B | 1.732 inch (44.00mm) |
| C | 1.44 inch (36.50mm) |
| --- | Speeds and loads |
| C<sub>r</sub> | 405kN |
| C<sub>or</sub> | 720kN |
| Speed in grease | 1200rpm |
| Speed in oil | 1600rpm |
| --- | Abutment dimensions |
| d<sub>a</sub> | 206mm |
| d<sub>b</sub> | 200mm |
| D<sub>a</sub> | 242mm |
| D<sub>b</sub> | 252mm |
| r<sub>as</sub> max | 3mm |
| r<sub>1as</sub> max | 2.5mm |
| Load center<sup>2</sup> | -10.9mm - Indicates a load center at the outside on the end of an inner ring |
| Constant e | 0.48 |
| Axial load factor Y<sub>2</sub> | 1.26 |
| Axial load factor Y<sub>0</sub> | 0.69 |
| Weight | 6.84kg |
Reviews
Reviews
