NTN

Bearing

NA 4922

Single row needle roller bearing with machined rings, with flanges

NTN NA 4922

Specifications

Bore (d)110.000 mm
Outer Diameter (D)150.000 mm
Width (B)40.000 mm
Seal TypeOpen
Bearing TypeNeedle Roller
Dynamic Load (C)150.000 kN
Static Load (C₀)300.000 kN
Speed — Grease3,200 RPM
Speed — Oil3,600 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

NTN equivalent

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