MinebeaMitsumi (NMB)

Bearing

NKIS 55

Single row needle roller bearing with machined rings, with flanges

MinebeaMitsumi (NMB) NKIS 55

From ~$34.75at Zoro

Zoro·Amazon

Specifications

Bore (d)55.000 mm
Outer Diameter (D)85.000 mm
Width (B)28.000 mm
Seal TypeOpen
Bearing TypeNeedle Roller
Dynamic Load (C)66.000 kN
Static Load (C₀)114.000 kN
Speed — Grease6,000 RPM
Speed — Oil6,700 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

NMB equivalent

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