NTN

Bearing

BK 0509

Drawn cup needle roller bearing with a closed end

NTN BK 0509

From ~$7.83at Zoro

Zoro·Amazon

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Specifications

Bore (d)5.000 mm
Outer Diameter (D)9.000 mm
Width (B)9.000 mm
Seal TypeOpen
Bearing TypeNeedle Roller
Dynamic Load (C)2.380 kN
Static Load (C₀)2.080 kN
Speed — Grease22,000 RPM
Speed — Oil24,000 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

NTN equivalent

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