d - 288,925 mm

D - 406,4 mm

T - 77,788 mm

B - 77,788 mm

C - 60,325 mm

a - 73,2 mm

r min. - 6,4 mm

r1 min. - 3,2 mm

da min. - 308 mm

Da min - 373 mm

Da max. - 394 mm

db max. - 318 mm

ra max. - 6,4 mm

rb max. - 3,2 mm

Db - 387 mm

Weight - 30,9 Kg

Basic dynamic load rating (C) - 1010 kN

Basic static load rating (C0) - 2210 kN

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,98

Calculation factor (Y1) - 1,77

• Model Number:M255449/M255410
• Inner Diameter：288,925mm Outer Diameter：406,4mm Width：77,788mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:office equipment,disposable,lifting tackle,Other machinery,Storage Tool,motor,municipal machinery,industrial supplies,medical equipment,manual Tools,other accessories
• Similar models:CX M255449/10 NTN E-M255449D/M255410A+A Timken M255449D/M255410+M255410EA NTN M255449D/M255410A+A NTN E-M255449D/M255410/M255410D NTN M255449/M255410DA+A Timken M255449/M255410 ISB M255449/M255410 NTN E-M255449TD/M255410AUP NTN M255449/M255410A
• BEARING POWER International Trading Co.,Ltd. specialize in M255449/M255410 products，there is large inventory of KOYO M255449/M255410 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the M255449/M255410 Which KOYO M255449/M255410 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
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  3207-B-2RSR-TVH	35	72	27	FAG	Angular Contact Ball Bearings
  23936 KCW33	180	250	52	CX	Spherical Roller Bearings
  3202432024	120	180	38	Gamet	Tapered Roller Bearings
  33009	45	75	24	CYSD	Tapered Roller Bearings
  40BNR20XV1V	40	68	18	NSK	Angular Contact Ball Bearings
  52216	65	115	48	FAG	Thrust Ball Bearings
  52411	45	120	87	ISB	Thrust Ball Bearings
  562048/GNUP	240	360	144	NTN	Thrust Ball Bearings
  AXK 0515	5	15	2	CX	Needle Roller Bearings
  B7215-C-T-P4S	75	130	25	FAG	Angular Contact Ball Bearings
  KT 364216	36	42		IKO	Needle Roller Bearings
  N316	80	147	39	NTN	Cylindrical Roller Bearings
  NJ312-E-MA6	60	130	31	NKE	Cylindrical Roller Bearings
  RASEY1-7/16	36,513			INA	Bearing Units
  S71908 CD/P4A	62	40	12	SKF	Angular Contact Ball Bearings
  UCPK218	90		96	NACHI	Bearing Units
  23238CC	190	340	120	SKF	SPHERICAL ROLLER BEARINGS
  308-SFF	40	90	23	MRC	DEEP GROOVE BALL BEARINGS
  K-58x64x32../2	58	64	32../2	CONSOLIDATED	NEEDLE BEARINGS