MinebeaMitsumi (NMB)

Bearing

KDN.KF055AR0

Reali-Slim thin section angular contact ball bearing

MinebeaMitsumi (NMB) KDN.KF055AR0

Specifications

Bore (d)139.700 mm
Outer Diameter (D)177.800 mm
Width (B)19.050 mm
Seal TypeOpen
Bearing TypeAngular Contact
Dynamic Load (C)20.400 kN
Static Load (C₀)32.300 kN
Speed — Grease3,579 RPM
Speed — Oil4,796 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

NMB equivalent

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