NTN

Bearing

NA 4928

Single row needle roller bearing with machined rings, with flanges

NTN NA 4928

From ~$95.39at Zoro

Zoro·Amazon

Specifications

Bore (d)140.000 mm
Outer Diameter (D)190.000 mm
Width (B)50.000 mm
Seal TypeOpen
Bearing TypeNeedle Roller
Dynamic Load (C)236.000 kN
Static Load (C₀)510.000 kN
Speed — Grease2,400 RPM
Speed — Oil2,800 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

NTN equivalent

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