NSK 7221B bearing

 

d: 105mm           Main dimensions D: 190 mm           Main dimensions B: 36 mm           Main dimensions da : 117           Installation dimensions Speed ​​(oil): 3600           Speed Weight（Kg）: 3.92           ra: 2           Installation dimensions C0( kgf ): 13100           Rated load C0( N ): 129000           Rated load Cr( N ): 142000           Rated load Speed ​​(fat): 2600           Speed f0 :           Coefficient : 178           Cr( kgf ): 14500           Rated load a : 79.9           The role of point r1: 1.1 mm           Main dimensions r: 2.1 mm           Main dimensions Type:   angular contact ball bearings

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We provid brand: NSK INA IKO KOYO ZWZ LYC C&U HRB TMB TWB

              if you are interested in 7221B and some details of its properties, Please contact Email for any inquiries,We are professionally provides you the 7221B products , 7221B is widely used in the metallurgy, railway, papermaking, cement, engineering machinery, power, transmission equipment, machine toos, automotive, aerospace industry.distributor,in stock, dimensions | price |specifications| SPEC| sale| size| Weight| draw | Manufacturer ,supplier,China /Chinese

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