KOYO (JTEKT)

Bearing

W 61903

Stainless steel deep groove ball bearing

KOYO (JTEKT) W 61903

From ~$11.18at Zoro

Zoro·Amazon

Specifications

Bore (d)17.000 mm
Outer Diameter (D)30.000 mm
Width (B)7.000 mm
Seal TypeOpen
Bearing TypeDeep Groove
Dynamic Load (C)3.970 kN
Static Load (C₀)2.550 kN
Speed — Grease50,000 RPM
Speed — Oil32,000 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

KOYO equivalent

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