d - 74,612 mm

D - 139,992 mm

T - 36,512 mm

B - 36,098 mm

C - 28,575 mm

R - 3,6 mm

r - 3,3 mm

a - -5,3 mm

Da - 133 mm

db - 91 mm

da - 85 mm

Db - 125 mm

Aa - 3,4 mm

Ab - 1,9 mm

Weight - 2,42 Kg

Basic static load rating (C0) - 291 kN

Factor (G1) - 125,7

Factor (G2) - 32

Factor (Cg) - 0,0368

Factor (K) - 1,45

Basic dynamic load rating (C90) - 49,6

Basic dynamic load rating (Ca90) - 34,3

Basic dynamic load rating (C1) - 191 kN

Calculation factor (e) - 0,4

Calculation factor (Y) - 1,49

• Model Number:577/572
• Inner Diameter：74,612mm Outer Diameter：139,992mm Width：36,512mm
• Type：Tapered Roller Bearings
• Update date：2023-03-06
• Application:Gear grinding machine,rubber products machinery and equipment,Storage Tool,medical equipment,packaging materials,vertical pull,plastic rolling,orthodontic material,security equipment,thread processing machine,vertical processing
• Similar models:Timken 577/572D+X1S-577 CX 577/572 KBC 25577/25523 NSK 25577/25521 NTN 4T-25577/25522 KOYO 25577/25520 NACHI 25577/25520 NTN 4T-3577/3525 FBJ 577/572 Timken J28577/28520
• BEARING POWER International Trading Co.,Ltd. specialize in 577/572 products，there is large inventory of Timken 577/572 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 577/572 Which Timken 577/572 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
  20213 KC+H213	65	120	23	CX	Spherical Roller Bearings
  22326 EKW33+H2326	115	280	93	ISB	Spherical Roller Bearings
  240149X/240241XG	149,225	241,3	126	Gamet	Tapered Roller Bearings
  24092RHA	460	680	218	KOYO	Spherical Roller Bearings
  3NCHAC014C	70	110	20	KOYO	Angular Contact Ball Bearings
  6230	150	270	45	CYSD	Deep Groove Ball Bearings
  7021DB	105	160	26	NTN	Angular Contact Ball Bearings
  FR 2 ZZ	3,175	11,176	3,967	NSK	Deep Groove Ball Bearings
  K30x37x18	30	37	18	ISO	Needle Roller Bearings
  NCF5024-2LSV	120	180	80	ZEN	Cylindrical Roller Bearings
  LJ1.7/8-N	47,625	101,6	20,6375	RHP	Deep Groove Ball Bearings
  NF 322	110	207	50	NSK	Cylindrical Roller Bearings
  TAPR 702 DO	16			ISB	Plain Bearings
  542705	25	62	20.6	FAG	YOKE TYPE TRACK ROLLERS
  HMVC40E			50	SKF	HYDRAULIC NUTS
  305707C-2Z	35	80	27	SKF	YOKE TYPE TRACK ROLLERS
  NBX15219	6.0000	7.5000	.7500	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  3A32	65	32	17	RIV	DEEP GROOVE BALL BEARINGS
  6292	830	460	113	STEYR	DEEP GROOVE BALL BEARINGS
  NNCF-4956V	280	380	100	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS