- Bearing Distributors Inc
- Pompe à aubes TOKYO-KEIKI Roulements à rouleaux coniques TDO à double rangée Roulements à rouleaux coniques à une rangée pouces
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- Adresse1589 Tampines Industrial Distributor Avenue 5 Singapour 528759
- Adresse Usine1589 Tampines Industrial Distributor Avenue 5 Singapour 528759
- Le temps de travail9.00--18.00
- téléphone professionnel(Temps de travail)0065-31591338
- téléphone professionnel(Temps de non-travail)0065-31591338
- Fax0065-31591338
Double Row Tapered Roller Bearings NTN
Contacter maintenantManufactures double row tapered roller bearings in the TDO 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.
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
| Bearing Number | Bore Dia | Outer DIa | Width | Size |
|---|