SKU: 390A/3920-TIM
Timken 390A/3920 TS Single-Row Taper Roller Bearing 2.5x4.4375x1.0617 inch
Timken 390A/3920 TS Single-Row Taper Roller Bearing 2.5x4.4375x1.0617 inch
Regular price
£72.79
ex VAT£87.35inc. VAT
Regular price
Sale price
£72.79
ex VAT£87.35
inc. VAT
In stock
Price Break
10+
£64.79
20+
£61.15
30+
£60.42
40+
£59.69
50+
£58.96
75+
£58.23
100+
£54.59
200+
£53.87
250+
£53.14
500+
£52.41
1000+
£50.95
Description
Description
Timken Taper Roller Bearings: These bearings have tapered inner and outer raceways between which tapered roller are arranged. The design of taper rollers makes them particularly suited to accommodating combined axial and radial loads. They are supplied as a cup and cone set (inner and outer).
Benefits: Used widely in transmissions, can be used in oil or greased, high radial and axial load
- Brand / Quality:
- Timken - High Quality
- Inside Diameter:
- 63.5mm = 2.5 (2-1/2) inch
- Outside Diameter:
- 112.71mm = 4.437 (4-7/16) inch
- Width:
- 26.97mm = 1.062 inch
Technical
Technical
| d | 63.5mm = 2.5 inch |
|---|---|
| D | 112.712mm = 4.4375 inch |
| T | 26.967mm = 1.0617 inch |
| Dynamic (1) C1 | 91600N |
| Factors (5) e | 0.4 |
| Factors (5) Y | 1.49 |
| Dynamic (2) C90 | 23700N |
| Dynamic (2) Ca90 | 16300N |
| Factors (5) K | 1.45 |
| Static C0 | 125000N |
| Bearing B | 21.996mm = 0.866 inch |
| Bearing C | 23.812mm = 0.9375 inch |
| Bearing a(3) | -0.8mm = -0.03 inch |
| Shaft max shaft fillet radius R(4) | 1.5mm = 0.06 inch |
| Shaft backing shoulder diameter da | 70mm = 2.76 inch |
| Shaft backing shoulder diameter db | 73mm = 2.87 inch |
| Housing backing shoulder diameter r(4) | 3.3mm = 0.13 inch |
| Housing backing shoulder diameter Da | 106mm = 4.17 inch |
| Housing backing shoulder diameter Db | 99mm = 3.9 inch |
| Cage Aa | 1.7mm = 0.07 inch |
| Cage Ab | 2.3mm = 0.09 inch |
| G1 | 56 |
| G2 | 21.4 |
| Cg | 0.0984 |
Reviews
Reviews
