d - 381 mm

D - 546,1 mm

T - 104,775 mm

B - 104,775 mm

C - 82,55 mm

a - 97,6 mm

r min. - 6,4 mm

r1 min. - 6,4 mm

da min. - 401 mm

Da min - 505 mm

Da max. - 525 mm

db max. - 421 mm

ra max. - 6,4 mm

rb max. - 6,4 mm

Db - 515 mm

Weight - 79,5 Kg

Basic dynamic load rating (C) - 1900 kN

Basic static load rating (C0) - 4210 kN

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,8

• Model Number: HM266446/HM266410
• Inner Diameter：381mm Outer Diameter：546,1mm Width：104,775mm
• Type：Tapered Roller Bearings
• Update date：2025-04-18
• Application:Spectrum Products,standing experimental equipment,surgical instruments,Performance test,vertical processing,noise reduction equipment,Other Machine Tools,mathematical instruments,Material handling equipment,Individual Wire,glass processing machine
• Similar models:ISO HM266446/10 Timken HM266446/HM266410 KOYO HM266446/HM266410 CX HM266446/10 NTN T-HM266446/HM266410 NTN T-HM266446/HM266410D+A
• BEARING POWER International Trading Co.,Ltd. specialize in HM266446/HM266410 products，there is large inventory of KOYO HM266446/HM266410 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the HM266446/HM266410 Which KOYO HM266446/HM266410 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
  23148E	240	400	128	NACHI	Cylindrical Roller Bearings
  21309RH	45	100	25	KOYO	Spherical Roller Bearings
  23120-K-MB-W33+H3120	100	165	52	NKE	Spherical Roller Bearings
  4445	98,425	149,23	34,93	INA	Thrust Ball Bearings
  60BNR29HV1V	60	85	16	NSK	Angular Contact Ball Bearings
  81117	85,000	110,000	19,000	NTN	Thrust Ball Bearings
  B7038-C-T-P4S	190	290	46	FAG	Angular Contact Ball Bearings
  BK1014	10	14	14	CX	Cylindrical Roller Bearings
  BT2B 332626/HA7	820	560	242	SKF	Tapered Roller Bearings
  BTH0025	90	160	125	SKF	Tapered Roller Bearings
  FYNT 55 L	55	70	15	SKF	Bearing Units
  LM104947A/JLM104910	49,987	82	21,976	Timken	Tapered Roller Bearings
  NA207-22	31,75	72	37,6	KOYO	Deep Groove Ball Bearings
  NU311 E	55	120	29	AST	Cylindrical Roller Bearings
  NUP319R	95	200	45	KOYO	Cylindrical Roller Bearings
  RME100	100			INA	Bearing Units
  SL182918	90	115,75	22	NBS	Cylindrical Roller Bearings
  FPXC508	5.5000	6.2500	.3750	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  LRJ41/2E	4.5000	8.0000	1.3125	RHP	CYLINDRICAL ROLLER BEARINGS
  FCB-8	14		20	CONSOLIDATED	NEEDLE BEARINGS