MinebeaMitsumi (NMB)

Bearing

6309-Z/C4

Deep groove ball bearing with seals or shields

MinebeaMitsumi (NMB) 6309-Z/C4

From ~$39.85at Zoro

Zoro·Amazon

Specifications

Bore (d)45.000 mm
Outer Diameter (D)100.000 mm
Width (B)25.000 mm
Seal Type2Z (Metal Shield)
Bearing TypeDeep Groove
Dynamic Load (C)55.300 kN
Static Load (C₀)31.500 kN
Speed — Grease15,000 RPM
Speed — Oil9,500 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

NMB equivalent

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