MinebeaMitsumi (NMB)

Bearing

NUP 221 ECP

Single row cylindrical roller bearing, NUP design

MinebeaMitsumi (NMB) NUP 221 ECP

From ~$80.95at Zoro

Zoro·Amazon

Specifications

Bore (d)105.000 mm
Outer Diameter (D)190.000 mm
Width (B)36.000 mm
Seal TypeOpen
Bearing Typecylindrical
Dynamic Load (C)300.000 kN
Static Load (C₀)315.000 kN
Speed — Grease3,800 RPM
Speed — Oil4,300 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

NMB equivalent

Need help finding the right bearing?

Ask BearingBrain →

Need expert help with bearing selection, failure analysis, or application engineering?

Talk to a bearing engineer →

© 2026 BearingBrainMade by Adam