INA B21 bearing


INA B21 bearing Price & size

d - 1 3/4 inch

d - 44,45 mm

D - 3,094 inch

D - 78,59 mm

T - 0,875 inch

T - 22,22 mm

D1 - 1,781 inch

m - 0,922 lbs / Weight

m - 0,418 kg / Weight

Ca - 12900 lbf / Dynamic load rating (axial)

Ca - 57400 N / Dynamic load rating (axial)

C0a - 29000 lbf / Static load rating (axial)

C0a - 129000 N / Static load rating (axial)

nG - 2400 1/min / Limiting speed

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INA B21 bearing Company information
INA B21 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. INA B21 bearing can ensure high quality for more than 80% raw material of INA B21 bearing provided by the steel plant.Explorer series bearing of INA B21 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of INA B21 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .
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