d - 55 mm

D - 120 mm

B - 43 mm

C - 43 mm

r min. - 2 mm

Weight - 2,4 Kg

Basic dynamic load rating (C) - 325 kN

Basic static load rating (C0) - 263 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 4800 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 1,81

Calculation factor (Y1) - 1,85

Calculation factor (Y2) - 2,75

• Model Number: 22311EXK
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-21
• Application:forklift industry,medical equipment,Cylinder Standard,other mold,Industry,raw material accessories,Antenna Potentials,organic raw materials,Other Measurements,engine,gear type
• Similar models:NACHI 22311AEXK NACHI 22311EXK NACHI 22311AEX NACHI 22311EX
• BEARING POWER International Trading Co.,Ltd. specialize in 22311EXK products，there is large inventory of NACHI 22311EXK . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 22311EXK Which NACHI 22311EXK 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
  23076-MB-W33	380	560	135	NKE	Spherical Roller Bearings
  33119	95	160	49	CYSD	Tapered Roller Bearings
  52400/52638	101,6	161,925	39,688	Timken	Tapered Roller Bearings
  7072A	360	540	82	NSK	Angular Contact Ball Bearings
  71905 CD/HCP4A	42	25	9	SKF	Angular Contact Ball Bearings
  AST850SM 125100	125	130		AST	Plain Bearings
  FL619/3	3	8	3	ISO	Deep Groove Ball Bearings
  NA 4934	170	230	60	IKO	Needle Roller Bearings
  PFT 17 RM	17		22,1	SKF	Bearing Units
  S5209-2RS	45	85	30,2	ZEN	Angular Contact Ball Bearings
  UC209	45	85	49,2	CRAFT	Deep Groove Ball Bearings
  UCP210-32SC	50,8		51,6	KOYO	Bearing Units
  W 63800 R-2RS1	19	10	7	SKF	Deep Groove Ball Bearings
  NU2228	140	250	68	FAG	CYLINDRICAL ROLLER BEARINGS
  XLJT-5E	5.0000	7.0000	1.0000	RHP	ANGULAR CONTACT BALL BEARINGS
  1811S	55	72	9	MRC	DEEP GROOVE BALL BEARINGS
  W-9/16				INA	THRUST BALL BEARINGS
  NK-29/30	38		30	CONSOLIDATED	NEEDLE BEARINGS
  MR-20-N			1.0000	CONSOLIDATED	NEEDLE BEARINGS
  81313			18	CONSOLIDATED	THRUST ROLLER BEARINGS