d - 384,175 mm

D - 546,1 mm

T - 104,775 mm

B - 104,775 mm

C - 82,55 mm

R - 6,3 mm

r - 6,3 mm

a - -7,1 mm

Da - 520 mm

db - 417 mm

da - 407 mm

Db - 507 mm

Weight - 75,07 Kg

Basic static load rating (C0) - 4730 kN

Factor (G1) - 4760,1

Factor (G2) - 301,5

Factor (Cg) - 0,0708

Factor (K) - 1,76

Basic dynamic load rating (C90) - 545

Basic dynamic load rating (Ca90) - 311

Basic dynamic load rating (C1) - 2100 kN

Calculation factor (e) - 0,33

Calculation factor (Y) - 1,8

• Model Number:HM266449/HM266410
• Inner Diameter：384,175mm Outer Diameter：546,1mm Width：104,775mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:outdoor equipment,X-ray Equipment,Other Measurements,Handling machinery and various industrial machinery,rock drilling machinery,historical instruments,root canal filling,car instrument,generator,tower crane,Pneumatic Control Elements
• Similar models:ISB HM266449/HM266410 Timken HM266449/HM266410 NTN HM266449TD/HM266410 KOYO HM266449/HM266410 NTN T-HM266449D/HM266410G2+A NTN E-HM266449D/HM266410/HM266410D SKF HM266449/410 NTN T-HM266449D/HM266410/HM266410DG2 NTN T-HM266449/HM266410G2 CX HM266449/10
• BEARING POWER International Trading Co.,Ltd. specialize in HM266449/HM266410 products，there is large inventory of Timken HM266449/HM266410 . We has been built up long-term cooperation with Timken company, could make a bulk order of the HM266449/HM266410 Which Timken HM266449/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.

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  2793/2735X	34,925	73,025	23,812	ISO	Tapered Roller Bearings
  4395/4335	42,07	94,488	39,688	FBJ	Tapered Roller Bearings
  5S-HSB912C	60	85	13	NTN	Angular Contact Ball Bearings
  6310N	50	110	27	NTN	Deep Groove Ball Bearings
  635 ZZ1	5	19	6	NSK	Deep Groove Ball Bearings
  664/652A	84,138		41,275	KOYO	Tapered Roller Bearings
  7201B-2RS	12	32	10	ZEN	Angular Contact Ball Bearings
  GBR 101816 U	15,875	28,575	25,4	IKO	Needle Roller Bearings
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  ML71913CVUJ74S	65	90	13	SNR	Angular Contact Ball Bearings
  NF 248	240	385		NACHI	Cylindrical Roller Bearings
  NJ311 ETN	55	120	29	AST	Cylindrical Roller Bearings
  NN4940KC1NAP4	200	280	80	NTN	Cylindrical Roller Bearings
  NNCL4876 V	380	480	100	CX	Cylindrical Roller Bearings
  NU2252-E-TB-M1	260	480	130	FAG	Cylindrical Roller Bearings
  PC256200113CS	25	62	11,3	PFI	Deep Groove Ball Bearings
  MB-27	135	160	14	FAG	LOCKWASHERS
  NUP303	17	47	14	SKF	CYLINDRICAL ROLLER BEARINGS
  CRSBC-80	2.0000	5.0000	2.7500	CONSOLIDATED	NEEDLE BEARINGS