d - 440 mm

Fw - 340 mm

D - 720 mm

T - 283 mm

C - 226 mm

a - 288 mm

r min. - 6 mm

r1 min. - 3 mm

Weight - 412 Kg

Basic dynamic load rating (C) - 5 000 kN

Basic static load rating (C0) - 10 300 kN

Calculation factor (e) - 0,4

Calculation factor (Y0) - 1,64

Calculation factor (Y1) - 1,68

Calculation factor (Y2) - 2,5

• Model Number: 423188
• Inner Diameter：440mm Outer Diameter：720mm Width：283mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:Generator,thin metal materials,rubber products machinery and equipment,agriculture,product accessories,Broadcasting System,Forging machine,tapered grinder,vacuum suction cup,bio-chemical,industrial fans
• Similar models:NTN 423188
• BEARING POWER International Trading Co.,Ltd. specialize in 423188 products，there is large inventory of NTN 423188 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 423188 Which NTN 423188 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
  21318-E1-K	90	190	43	FAG	Spherical Roller Bearings
  22210	50	90	23	FBJ	Spherical Roller Bearings
  2303-TVH	17	47	19	FAG	Self-Aligning Ball Bearings
  23972RK	360	480	90	KOYO	Spherical Roller Bearings
  61802-Z.T9H.C3	15	24	5	ZEN	Deep Groove Ball Bearings
  6900L11-H-20DD1	10	22	6	NSK	Deep Groove Ball Bearings
  7021A5TRSU	105	160	26	NSK	Angular Contact Ball Bearings
  ASTEPBW 0818-015	6	18		AST	Plain Bearings
  GEZ165ES-2RS	165,1	247,65	123,825	LS	Plain Bearings
  HM624749/HM624710	120,65	190,5	46,038	KOYO	Tapered Roller Bearings
  L45449/L45410	29	50,292	14,224	Timken	Tapered Roller Bearings
  NU3172A	360,000	600,000	192,000	NTN	Cylindrical Roller Bearings
  RF364225-1	36	42	25	KOYO	Needle Roller Bearings
  RNA0-37X47X13	37,000	47,000	13,000	NTN	Needle Roller Bearings
  UCFCX13	65			KOYO	Bearing Units
  X32212M/Y32212M	60	110	29,75	Timken	Tapered Roller Bearings
  YAR 210-115-2RF/HV	90	49,213	51,6	SKF	Deep Groove Ball Bearings
  AD5319	95	200	3.0625	American	CYLINDRICAL ROLLER BEARINGS
  1309MFF	45	100	25	FED	DEEP GROOVE BALL BEARINGS
  NF-211	55	100	21	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS