d - 73,025 mm

D - 139,992 mm

T - 36,512 mm

B - 36,098 mm

C - 28,575 mm

ra1 max. - 3,3 mm

a - 5,5 mm

Da - 125 mm

db - 83 mm

ra max. - 3,5 mm

da - 90 mm

Db - 133 mm

Weight - 2,53 Kg

Basic dynamic load rating (C) - 178 kN

Basic static load rating (C0) - 265 kN

(Grease) Lubrication Speed - 2 600 r/min

(Oil) Lubrication Speed - 3 400 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y2) - 1,49

• Model Number:4T-576/572
• Inner Diameter：73,025mm Outer Diameter：139,992mm Width：36,512mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:wheel lathe,air purification,metallurgy,water,Microwave Equipment,chemical,position switch,insect experimental analysis instrument,Industrial,hydraulic cylinder,other CNC
• Similar models:NTN T-E-8576D/8520/8520D NTN T-8576D/8520/8520D Timken 49576/49520-B FBJ 5760/5735 CX 49576/49520 Timken 6576/6525X NACHI 5760/5735 FBJ 3576/3525 CX 6576C/6520 NTN E-EE221027D/221575/221576D
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-576/572 products，there is large inventory of NTN 4T-576/572 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-576/572 Which NTN 4T-576/572 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
  30244	220	400	72	ISO	Tapered Roller Bearings
  54208	42	68	38,6	CX	Thrust Ball Bearings
  6312-2RS	60	130	31	ISB	Deep Groove Ball Bearings
  713619300				FAG	Wheel Bearings
  AB12276S04	15	40	11	SNR	Deep Groove Ball Bearings
  FL624ZZ	4	15	5	NTN	Deep Groove Ball Bearings
  GE 25 LO	25	42	25	INA	Plain Bearings
  GEH400XT-2RS	400	580		AST	Plain Bearings
  JH415647/JH415610	75	145	51	FBJ	Tapered Roller Bearings
  KDA065	165,1	190,5	12,7	KOYO	Angular Contact Ball Bearings
  NJ2308E	40	90	33	CYSD	Cylindrical Roller Bearings
  NJ2344 E	220	460	145	CX	Cylindrical Roller Bearings
  RNA2055	68,8	85	28	KOYO	Needle Roller Bearings
  RNAO40X50X34	40	45	34	Timken	Needle Roller Bearings
  TAPR 425 N	25			ISB	Plain Bearings
  S6005.2RSR	25	47	12	FAG	DEEP GROOVE BALL BEARINGS
  F2M05ZZ	2	5	2.5	Nachi	DEEP GROOVE BALL BEARINGS
  N-252	260	480	80	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  311-ZZNR	55	120	29	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  1630-2RS	.7500	1.6250	.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS