Tapered Roller bearings double-row
Double row tapered roller bearings in the TDO and TDI designs, in many variants and with different features (→ Designs and variants). Depending on the design, these bearings can accommodate heavy radial loads, axial loads in both directions and have a high degree of stiffness. Double row tapered roller bearings are typically used in gearboxes, hoisting equipment, rolling mills and machines in the mining industry, e.g. tunnelling machines.
Because of their second row of rollers, double row tapered roller bearings are suitable for heavy radial and axial loads. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the contact angle, which is usually between 10° and 30°, is related to the calculation factor e (→ product tables): the larger the value of e, the larger the contact angle.
Double- or two-row tapered roller bearings feature double cups and two single cones. They are available in a variety of configurations for general industrial and automotive applications.
![2877 02823D Tapered Roller bearings double-row](https://m.gpetb.com/uploaded_images/d3120-2877-02823d-tapered-roller-bearings-double-row.jpg)
- 2877 02823D Tapered Roller bearings double-row
- 2877 02823D
- 1 pcs
![LM522548 LM522510D Tapered Roller bearings double-row](https://m.gpetb.com/uploaded_images/d3121-lm522548-lm522510d-tapered-roller-bearings-double-row.jpg)
- LM522548 LM522510D Tapered Roller bearings double-row
- Standard
- 0.02 KGS
![9382 9320D Tapered Roller bearings double-row](https://m.gpetb.com/uploaded_images/d3117-9382-9320d-tapered-roller-bearings-double-row.jpg)
- 9382 9320D Tapered Roller bearings double-row
- 22.20 mm
- 14600 N
![783 773D Tapered Roller bearings double-row](https://m.gpetb.com/uploaded_images/d3119-783-773d-tapered-roller-bearings-double-row.jpg)
- 783 773D Tapered Roller bearings double-row
- 40mm
- Open Type
![596-S 592D Tapered Roller bearings double-row](https://m.gpetb.com/uploaded_images/d3121-596-s-592d-tapered-roller-bearings-double-row.jpg)
- 596-S 592D Tapered Roller bearings double-row
- 21312-e1-k-tvpb-qbl
- Standard
![42381 42587D Tapered Roller bearings double-row](https://m.gpetb.com/uploaded_images/d3125-42381-42587d-tapered-roller-bearings-double-row.jpg)
- 42381 42587D Tapered Roller bearings double-row
- Standard
- 41mm
![98350 98789D Tapered Roller bearings double-row](https://m.gpetb.com/uploaded_images/d3120-98350-98789d-tapered-roller-bearings-double-row.jpg)
- 98350 98789D Tapered Roller bearings double-row
- 24mm
- Standard