Double inner double row tapered roller bearings TDI
Bearing features
- High load carrying capacity
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. - Axial loads in both directions
Double row tapered roller bearings locate the shaft in both directions with a specific axial clearance or preload. - High stiffness
Double row tapered roller bearings provide a stiff bearing arrangement. - Low friction
The optimized roller end design and surface finish on the flange promote lubricant film formation, resulting in lower friction. This also reduces frictional heat and flange wear. In addition, the bearings can better maintain preload and run at reduced noise levels. - Long service life
The crowned raceway profiles of basic design bearings and the logarithmic raceway profiles of SKF Explorer bearing optimize the load distribution along the contact surfaces, reduce stress peaks at the roller ends, and reduce the sensitivity to misalignment and shaft deflection compared with conventional straight raceway profiles.
- Bearing 390TDO630-1
- 1 pcs
- Negotiable
- Bearing 110TNA170-1
- 1 pcs
- Negotiable
- Bearing 110TDO180-2
- 1 pcs
- Negotiable
- Bearing 120TDO260-1
- 1 pcs
- Negotiable
- Bearing 37720
- 1 pcs
- Negotiable
- Bearing 240TDO440-2
- 1 pcs
- Negotiable
- Bearing 710TDO1150-2
- 1 pcs
- Negotiable
- Bearing 560TDO740-1
- 1 pcs
- Negotiable
- Bearing 97522EK
- 1 pcs
- Negotiable
- Bearing 850TDO1360-1
- 1 pcs
- Negotiable
- Bearing 630TDO920-1
- 1 pcs
- Negotiable
- Bearing 300TDO500-3
- 1 pcs
- Negotiable