NSK

Bearing

NU 311 EM

cylindrical bearing, 55mm bore

NSK NU 311 EM

From ~$48.58at Zoro

Zoro·Amazon

$48.58 part + $2.43 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 Typecylindrical
Dynamic Load (C)109.800 kN
Static Load (C₀)88.200 kN
Speed — Grease4,800 RPM
Speed — Oil6,000 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

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