NSK 7228BDB Bearing

NSK 7228BDB Angular Contact Ball Bearings

Also known as : 7228BDB

• Inside Diameter: 140 mm
• Outside Diameter: 250 mm
• Width: 42 mm
• Basic dynamic load rating: 320 kN
• Basic static load rating: 425 kN

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NSK 7228BDB Bearing

model	7228BDB
d	140 mm
D	250 mm
B	42 mm
2B	84 mm
a	205.6 mm
rmin.	3.0 mm
r1 min.	1.10 mm
Cr	320000 N 32500 kgf
C0r	425000 N 43500 kgf
Limiting speeds	1600 min-1 (Grease)
Limiting speeds	2200 min-1 (Oil)
da	154.0 mm
Da	243.0 mm
ra	2.5 mm
Mass	8.94 kg (approx.)

As a NSK Bearing distributor, Nodes bearings have NSK 7228BDB ball bearings in stock, DB: Back-to-Back, single row, matched mountings. more related NSK bearings: NSK angular contact ball bearings catalogue.