AMERICAN NTN BEARING MFG.CORP.

NSK hr30210 Bearing

 

Taper Roller Bearings

Tapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation.Medium-angle tapered roller bearings are primarily used for the pinion shafts of differential gears of automobiles. Among those with high load capacity (HR series), some bearings have the basic number suffixed by J to conform to the specifications of ISO for the cup back face raceway diameter, cup width, and contact angle.

 


A tapered roller bearing is a unit that consists of both tapered raceways (inner and outer rings), and tapered rollers. The construction is intended for combination loads, such as dual acting axial and radial loads. The bearing axis is where the projected lines of the raceway combine at a common location to improve rolling, while reducing friction.

 

22.225mm x 50.005mm x 17.526mm  Koyo 12648/12610-koyo Taper Roller Bearings
22.225mm x 50.005mm x 17.526mm Koyo 12648/12610-koyo Taper Roller Bearings
24000
Open Type
0.75inch x 1.78inch x 0.61inch  QBL 11949/11910-qbl Taper Roller Bearings
0.75inch x 1.78inch x 0.61inch QBL 11949/11910-qbl Taper Roller Bearings
650
4850
19.05mm x 45.237mm x 15.494mm  Koyo 11949/11910-koyo Taper Roller Bearings
19.05mm x 45.237mm x 15.494mm Koyo 11949/11910-koyo Taper Roller Bearings
118000 N
120.000 mm
50mm x 82mm x 21.5mm  Koyo 104948/104910-koyo Taper Roller Bearings
50mm x 82mm x 21.5mm Koyo 104948/104910-koyo Taper Roller Bearings
0.02 KGS
In Stock
1.78inch x 2.89inch x 0.77inch  QBL 102949/102910-qbl Taper Roller Bearings
1.78inch x 2.89inch x 0.77inch QBL 102949/102910-qbl Taper Roller Bearings
Open Type
Standard
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