RBC Bearings

Bearing

6311

Medium series deep groove ball bearing, 55mm bore, open

From ~$44.74at Zoro

Zoro·Amazon

$44.74 part + $2.24 service fee · Supplied by Zoro

Specifications

Bore (d)55.000 mm
Outer Diameter (D)120.000 mm
Width (B)29.000 mm
Seal TypeOpen
Bearing TypeDeep Groove
Dynamic Load (C)71.500 kN
Static Load (C₀)44.000 kN
Speed — Grease6,000 RPM
Speed — Oil8,000 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN

RBC equivalent

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