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.
- H239640 H239612CD Tapered Roller bearings double-row
- In Stock
- 3mm
- EE655270 655346CD Tapered Roller bearings double-row
- 228000 N
- 3.00 mm
- 543085 543115D Tapered Roller bearings double-row
- 1.6250 in
- 4380 lbf
- EE295102 295192CD Tapered Roller bearings double-row
- Open Type
- In Stock
- 13890 13835D Tapered Roller bearings double-row
- Open Type
- 172
- M271648 M271610D Tapered Roller bearings double-row
- Plastic
- Two Rubber Seals
- 66212 66462D Tapered Roller bearings double-row
- 18.1
- 7911a5trsump3-nsk
- EE743240 743321CD Tapered Roller bearings double-row
- Open Type
- C3