d - 55 mm

Fw - 70,5 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

r1 min. - 2 mm

da min. - 64 mm

Da max. - 111 mm

db max. - 68 mm

db min - 64 mm

ra max. - 2 mm

rb max. - 2 mm

S - 1,4 mm

Basic dynamic load rating (C) - 137 kN

Basic static load rating (C0) - 143 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 6300 r/min

• Model Number: NU311EM
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:fruit and vegetable processing,food add,floor industry,climb ladder,metallurgy,Cylinder Special,animal anatomy,switch,extruder,electrostatic protection,wheel lathe
• Similar models:ISB N311 CRAFT NU311 CRAFT NJ311 KOYO NJ2311R NACHI NU311EG NTN N311 NTN NUP2311E NTN E-NFV311 FBJ NUP2311 NKE NJ2311-E-M6+HJ2311-E
• BEARING POWER International Trading Co.,Ltd. specialize in NU311EM products，there is large inventory of NSK NU311EM . We has been built up long-term cooperation with NSK company, could make a bulk order of the NU311EM Which NSK NU311EM is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  SW8	.5000	.8750	1.2500	NB	LINEAR RECIRCULATING BALL BEARINGS
  6012TP/5	60	95	18	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  2004	.2500	.6250		CONSOLIDATED	THRUST BALL BEARINGS
  F63802	15	24	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS