NTN

Bearing

NKI 42/20

Single row needle roller bearing with machined rings, with flanges

NTN NKI 42/20

From ~$26.67at Zoro

Zoro·Amazon

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Specifications

Bore (d)42.000 mm
Outer Diameter (D)57.000 mm
Width (B)20.000 mm
Seal TypeOpen
Bearing TypeNeedle Roller
Dynamic Load (C)29.200 kN
Static Load (C₀)61.000 kN
Speed — Grease8,500 RPM
Speed — Oil10,000 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

NTN equivalent

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