d - 44,45 mm

T - 31,75 mm

B - 31,75 mm

C - 25,4 mm

a - 24,1 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 88 mm

db - 54 mm

da - 60 mm

Db - 96 mm

Basic dynamic load rating (C) - 114 kN

Basic static load rating (C0) - 143 kN

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,5

• Model Number:49577/49520
• Inner Diameter：44,45mm Outer Diameter：mm Width：31,75mm
• Type：Tapered Roller Bearings
• Update date：2023-03-16
• Application:chuck industry,Solenoid Valves,engine,enzyme,top industry,Material handling equipment,laser devices,Dental Equipment,electrocardiograph,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,flow control valve
• Similar models:KOYO 49577/49520 Timken 49577/49520
• BEARING POWER International Trading Co.,Ltd. specialize in 49577/49520 products，there is large inventory of KOYO 49577/49520 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 49577/49520 Which KOYO 49577/49520 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
  22313-E1-T41A	65	140	48	FAG	Spherical Roller Bearings
  23084 KCW33+H3084	420	620	150	ISO	Spherical Roller Bearings
  23232	160	290	104	ISB	Spherical Roller Bearings
  30214UDF	70	125	26,25	NTN	Tapered Roller Bearings
  31309 J2/QCL7C	100	45	27,25	SKF	Tapered Roller Bearings
  32948XUE1	240	320	51	NTN	Tapered Roller Bearings
  4T-67390/67322	133,35	196,85	46,038	NTN	Tapered Roller Bearings
  51315	75	135	44	KOYO	Thrust Ball Bearings
  6212Z	60,000	110,000	22,000	NTN-SNR	Deep Groove Ball Bearings
  7013 CB/HCP4A	100	65	18	SKF	Angular Contact Ball Bearings
  7306-BE-TVP	30	72	19	NKE	Angular Contact Ball Bearings
  EE134100/134143	254	365,125	58,738	KOYO	Tapered Roller Bearings
  NU3144	220,000	370,000	120,000	NTN	Cylindrical Roller Bearings
  NUP222-E-TVP3	110	200	38	NKE	Cylindrical Roller Bearings
  RNA 6910UU	55	70	22	IKO	Needle Roller Bearings
  CSCF060	6.0000	7.5000	.7500	INA	DEEP GROOVE BALL BEARINGS
  9307NPP	35	55	10	FAF	DEEP GROOVE BALL BEARINGS
  HE319	95	125		STEYR	ADAPTERS
  94544	1.0000	1.5000	2.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  23038E-2RS	190	290	75	CONSOLIDATED	SPHERICAL ROLLER BEARINGS