MinebeaMitsumi (NMB)

Bearing

R-3DD

Deep groove ball bearing (NMB), 4.762mm bore

MinebeaMitsumi (NMB) R-3DD

From ~$6.46at Zoro

Zoro·Amazon

$6.46 part + $0.32 service fee · Supplied by Zoro

Specifications

Bore (d)4.762 mm
Outer Diameter (D)12.700 mm
Width (B)4.978 mm
Seal Type2RS (Rubber Seal)
Bearing TypeDeep Groove
Dynamic Load (C)1.306 kN
Static Load (C₀)0.487 kN
Speed — Grease83,998 RPM
Speed — Oil115,498 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

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