duplex angular contact ball bearings

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Duplex angular contact bearings are a matched set of angular contact bearings mounted in pairs. Depending on theduplex type, they can handle combined radial and axial loads in either one or two directions. The inner and outerring raceways are offset to each other, resulting in a shoulder on the inner raceway rings. This asymmetrical internaldesign works well with contact angles between 15 and 40 degrees. Duplex angular contact bearings with largercontact angles are ideal for higher axial loads and lower radial loads. Certain duplex angular contact bearings aredesigned to withstand even larger angles. Depending on the application, the relative proportions of the inner andouter races should match the desired contact angle.Duplex bearings are a pair of angular contact RBC Thin Section Ball Bearings specially ground for use as a matched set. A duplexed pair can be used to provide accurate shaft location, to increase capacity or to increase stiffness of the bearing assembly. A duplex pair of RBC Thin Section Ball Bearings is ground so that when mounted using recommended fits, there will be no internal clearance in the bearings. There are three basic mounting methods to accommodate different loading requirements.

Bearing Number Bore Dia Outer DIa Width Size
NSK 7940a5trdump3-nsk Precision Ball Bearings NSK 7940a5trdump3-nsk 1 pcs Negotiable
Nachi 7016acyu/glp4-nachi Precision Ball Bearings Nachi 7016acyu/glp4-nachi 1 pcs Negotiable
NSK 7911a5trdudlp3-nsk Super Precision Angular Contact bearings NSK 7911a5trdudlp3-nsk 1 pcs Negotiable
NSK 7005ctrdulp3-nsk Super Precision Angular Contact bearings NSK 7005ctrdulp3-nsk 1 pcs Negotiable
RHP 7305ctdulp4-rhp High precision angular contact ball bearings RHP 7305ctdulp4-rhp 1 pcs Negotiable
Nachi 7207acydu/glp4-nachi Angular Contact Ball Bearings Nachi 7207acydu/glp4-nachi 1 pcs Negotiable
SKF 7015acdgb/p4a-skf Angular Contact Ball Bearings SKF 7015acdgb/p4a-skf 1 pcs Negotiable
NSK 7907ctrsulp3-nsk Angular Contact Ball Bearings NSK 7907ctrsulp3-nsk 1 pcs Negotiable
NSK 7936a5trdump3-nsk High precision angular contact ball bearings NSK 7936a5trdump3-nsk 1 pcs Negotiable
NSK 7905a5trsump3-nsk Super Precision Bearings NSK 7905a5trsump3-nsk 1 pcs Negotiable
SKF 7210cdgb/p4a-skf High precision angular contact ball bearings SKF 7210cdgb/p4a-skf 1 pcs Negotiable
SKF 7222cd/p4adga-skf Angular Contact Ball Bearings SKF 7222cd/p4adga-skf 1 pcs Negotiable