NSK NUP311EM & Bearing

NSK NUP311EM & roller bearings

Also known as : NUP311EM &, NUP311ET

• Inside Diameter: 55 mm
• Outside Diameter: 120 mm
• Width: 29 mm
• Basic dynamic load rating: 158 kN
• Basic static load rating: 143 kN

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NSK NUP311EM & Bearing

model	NUP311EM &
d	55 mm
D	120 mm
B	29 mm
rmin.	2.0 mm
r1 min.	2.0 mm
Fw	70.5 mm
Cr	158 kN, Basic dynamic Load Ratings
C0r	143 kN, Basic static Load Ratings
Limiting speeds Thermal Reference	6000 min-1
Limiting speeds Mechanical	7500 min-1
Limiting speeds Grease	4500 min-1
Limiting speeds Oil	5600 min-1
Mass	1.71 kg (approx.)

NSK NUP311EM & roller bearings, NUP type, cylindrical roller bearings, single-Row.