d - 55 mm

Fw - 70.5 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

r1 min. - 2 mm

Weight - 1.50 Kg

Basic dynamic load rating (C) - 137 kN

Basic static load rating (C0) - 143 kN

(Grease) Lubrication Speed - 5100 r/min

(Oil) Lubrication Speed - 6700 r/min

• Model Number: NUP311R
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:metal mold,equipment,medical equipment,intermediate,sewage pump,turret industry,printing machinery,Pump,gear grinding machine,Ball screw,powder metallurgy
• Similar models:Fersa NUP311FMNR/C3 FAG NJ2311-E-TVP2+HJ2311-E NSK NU311EW NKE NUP2311-E-MPA NTN E-NFV311 NSK 543086/543114 NKE NJ2311-VH NACHI NUP2311 NTN N311E ISB NJ2311
• BEARING POWER International Trading Co.,Ltd. specialize in NUP311R products，there is large inventory of KOYO NUP311R . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NUP311R Which KOYO NUP311R 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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  NA4922	110	150	40	SKF	Needle Roller Bearings
  NJ1044	220	340	56	CX	Cylindrical Roller Bearings
  NJ2313-E-M6+HJ2313-E	65	140	48	NKE	Cylindrical Roller Bearings
  NN4960	300	420	118	CX	Cylindrical Roller Bearings
  NUP2217-E-MA6	85	150	36	NKE	Cylindrical Roller Bearings
  SQDL8				LS	Plain Bearings
  SR09	1,016	3,175	1,19126	AST	Deep Groove Ball Bearings
  NKIA5905	25	42	23	INA	NEEDLE BEARINGS
  51201				STEYR	THRUST BALL BEARINGS
  1726210-2RS1	50	90	20	SKF	DEEP GROOVE BALL BEARINGS