d - 55 mm

D - 120 mm

B - 43 mm

C - 43 mm

r min. - 2 mm

Weight - 2,29 Kg

Basic dynamic load rating (C) - 84,2 kN

Basic static load rating (C0) - 94,4 kN

(Grease) Lubrication Speed - 3400 r/min

(Oil) Lubrication Speed - 4600 r/min

• Model Number: 4311
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-21
• Application:pump industry,hydraulic cylinder,Processing machinery,Pneumatic Actuator,agrochemical,medical equipment,sample cup,pneumatic Pump,EEG,blood cell reagent,internal combustion engine
• Similar models:CX 4311 SNR 4311A FBJ 4311ZZ ISO 4311 FBJ 4311-2RS FAG 4311-B-TVH SKF 4311ATN9 FBJ 4311 CYSD 4311 ISB 4311ATN9
• BEARING POWER International Trading Co.,Ltd. specialize in 4311 products，there is large inventory of CYSD 4311 . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 4311 Which CYSD 4311 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
  22236 KCW33+H3136	180	320	86	ISO	Spherical Roller Bearings
  22260	300	540	140	ISB	Spherical Roller Bearings
  25590/25523	45,618	82,931	26,988	CX	Tapered Roller Bearings
  30234	170	310	57	CYSD	Tapered Roller Bearings
  5308-2RS C3	40	90	36,5	PFI	Angular Contact Ball Bearings
  6324-ZZ	120	260	55	CYSD	Deep Groove Ball Bearings
  642/632-B	68,262	136,525	41,275	Timken	Tapered Roller Bearings
  7301 ADT	12	37	24	ISO	Angular Contact Ball Bearings
  9115PP	75	115	20	Timken	Deep Groove Ball Bearings
  E32038J	190	290	64	NACHI	Tapered Roller Bearings
  PK28.5X38.1X27.5	28,500	38,100		NTN	Needle Roller Bearings
  NAU 4926UU	130	180	50	IKO	Cylindrical Roller Bearings
  NJ2240E	200	360	98	NTN	Cylindrical Roller Bearings
  NUP3060	300	460	118	CX	Cylindrical Roller Bearings
  PCJ162112	25.400	33.338		NTN	Needle Roller Bearings
  QJM 2.3/4	69,85	158,75	34,93	SIGMA	Angular Contact Ball Bearings
  WMLF1506ZZ	1,5	6	3	KOYO	Deep Groove Ball Bearings
  RBNA404720	47		20	SKF (Old No.)	NEEDLE BEARINGS
  NU-30/750	750	1090	250	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RMS-10-L	1.0000	2.5000	.7500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS