NSK 7221BDB Bearing

NSK 7221BDB Angular Contact Ball Bearings

Also known as : 7221BDB

  • Inside Diameter: 105 mm
  • Outside Diameter: 190 mm
  • Width: 36 mm
  • Basic dynamic load rating: 231 kN
  • Basic static load rating: 258 kN

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NSK 7221BDB Bearing

NSK 7221BDB Bearing details

model 7221BDB
d 105 mm
D 190 mm
B 36 mm
2B 72 mm
a 159.8 mm
rmin. 2.1 mm
r1 min. 1.10 mm
Cr 231000 N
23500 kgf
C0r 258000 N
26300 kgf
Limiting speeds 2200 min-1 (Grease)
Limiting speeds 3000 min-1 (Oil)
da 117.0 mm
Da 183.0 mm
ra 2.0 mm
Mass 3.92 kg (approx.)

As a NSK Bearing distributor, Nodes bearings have NSK 7221BDB ball bearings in stock, DB: Back-to-Back, single row, matched mountings. more related NSK bearings: NSK angular contact ball bearings catalogue.

NSK 7221BDB bearing cross reference

FAG 7221-B-XL-MP bearing
105mm x 190mm x 36mm
NSK 7921A5 bearing
105mm x 145mm x 20mm
NSK 7221B bearing
105mm x 190mm x 36mm
NSK 7321B bearing
105mm x 225mm x 49mm
NSK 7921C bearing
105mm x 145mm x 20mm
NSK 7021C bearing
105mm x 160mm x 26mm
NSK 7221C bearing
105mm x 190mm x 36mm
NSK 7021A bearing
105mm x 160mm x 26mm
NSK 7221A bearing
105mm x 190mm x 36mm
NSK 7321A bearing
105mm x 225mm x 49mm
NSK 7921A5DB bearing
105mm x 145mm x 20mm
NSK 7921CDB bearing
105mm x 145mm x 20mm