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:22311EX
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-07
• Application:sucker industry,Cylinder Special,Pneumatic Control Valves,Insect Count,hinge industry,extruder,marine analysis and testing equipment,Broadcasting System,coal mill,Textile Accessories,extruder
• Similar models:NACHI 22311AEXK NACHI 22311EXK NACHI 22311EX NACHI 22311AEX
• BEARING POWER International Trading Co.,Ltd. specialize in 22311EX products，there is large inventory of NACHI 22311EX . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 22311EX Which NACHI 22311EX 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
  130069X/130127	69,85	127	29,79	Gamet	Tapered Roller Bearings
  16076 MA	560	380	57	SKF	Deep Groove Ball Bearings
  234738 MSP	197	290	120	CX	Thrust Ball Bearings
  5209	45	85	30,163	AST	Angular Contact Ball Bearings
  560RT30	560	773		Timken	Cylindrical Roller Bearings
  60RIF251	152,4	276		Timken	Cylindrical Roller Bearings
  65235/65500	59,88		44,45	KOYO	Tapered Roller Bearings
  CRF-39590/39520 A	66,675	112,712	30,162	CRAFT	Wheel Bearings
  7218 CD/HCP4A	160	90	30	SKF	Angular Contact Ball Bearings
  B-4216	66,675	76,2	25,4	Timken	Needle Roller Bearings
  NAXK17Z	17	26		KOYO	Complex Bearings
  RP101518	10	15	18	KOYO	Needle Roller Bearings
  AH3124	120	110		STEYR	WITHDRAWAL SLEEVES
  JB042CPO	4.2500	4.8750	.3125	KAYDON	DEEP GROOVE BALL BEARINGS
  7019CDHCP4A	95	145	24	SKF	ANGULAR CONTACT BALL BEARINGS
  NU214	70	125	24	STEYR	CYLINDRICAL ROLLER BEARINGS
  BSB225	2.2500	90	.6250	RHP	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  RMS-9-LL	.8750	2.2500	.6875	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  LER-156	7.0000		25.35	CONSOLIDATED	TRIPLE RING ALUMINUM SEALS FOR SAF TYPE PILLOW BLOCKS
  QJ-1296	480	870	170	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE