d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Weight - 1,553 Kg

• Model Number: NF311
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:Switch,metallurgy,medical equipment,Insect Capture,E Beauty,floor industry,sheet industry,car and accessories,plastic molding,suction nozzle,surgical instruments
• Similar models:AST NJ2311EMA ISO N311 NSK HM231148/HM231110 FAG NJ2311-E-TVP2 NTN N311 AST NJ311EFX CRAFT N311 NKE NJ2311-VH SKF NJG2311VH NKE N311-E-M6
• BEARING POWER International Trading Co.,Ltd. specialize in NF311 products，there is large inventory of ISO NF311 . We has been built up long-term cooperation with ISO company, could make a bulk order of the NF311 Which ISO NF311 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  323072	360	540	134	NTN	Tapered Roller Bearings
  4307 ATN9	80	35	31	SKF	Deep Groove Ball Bearings
  6210-2RS	50	90	20	ZEN	Deep Groove Ball Bearings
  6302ZENR	15	42	13	NACHI	Deep Groove Ball Bearings
  AB32010X/YKB32010X	50	82	21,5	Timken	Tapered Roller Bearings
  BH-108	15,875	22,225	12,7	NSK	Needle Roller Bearings
  EE921150D/921875/921876D	292,1	476,25	296,047	NTN	Tapered Roller Bearings
  K17×23×17	17	23		NTN	Needle Roller Bearings
  N330	150	277	65	NTN	Cylindrical Roller Bearings
  NJ1034	170	260	42	CX	Cylindrical Roller Bearings
  NNCF5036-V	180	260,5	136	NKE	Cylindrical Roller Bearings
  RE162123AL2	16	21		KOYO	Needle Roller Bearings
  63002-2RS1	15	32	13	SKF	DEEP GROOVE BALL BEARINGS
  GE280DO	280	400	155	INA	SPHERICAL PLAIN BEARINGS
  R-720Y52	2	7	2.5	NMB	DEEP GROOVE BALL BEARINGS
  U-30217	85	150	28	New Departure	ANGULAR CONTACT BALL BEARINGS
  108-KSFF	40	68	15	MRC	DEEP GROOVE BALL BEARINGS
  RBNA202612	26		12	SKF (Old No.)	NEEDLE BEARINGS
  BT-125-550	12.5000	16.0000		CONSOLIDATED	THRUST BALL BEARINGS
  YCRSR-32	.6250	2.0000	1.3125	CONSOLIDATED	YOKE TYPE TRACK ROLLER