d - 269,875 mm

D - 381 mm

T - 74,613 mm

B - 74,613 mm

C - 57,15 mm

a - 69 mm

r min. - 6,4 mm

r1 min. - 3,2 mm

da min. - 289 mm

Da min - 350 mm

Da max. - 368 mm

db max. - 295 mm

ra max. - 6,4 mm

rb max. - 3,2 mm

Db - 363 mm

Weight - 24,5 Kg

Basic dynamic load rating (C) - 854 kN

Basic static load rating (C0) - 1670 kN

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,8

• Model Number: M252349/M252310
• Inner Diameter：269,875mm Outer Diameter：381mm Width：74,613mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Equipment,Medium and large motor,medical equipment,industrial equipment,root canal filling,Polymer,joint protection,lifting upgrade,Other Machine Tools,standing experimental equipment,internal combustion engine
• Similar models:NTN T-M252349D/M252310+A KOYO HM252349/HM252315 ISO M252349/10 Timken HM252349/HM252315D+HM252347XB NTN T-M252349/M252310D+A Timken HM252348/HM252310CD+HM252349XB CX HM252349/10 KOYO M252349/M252310 Timken HM252349/HM252310 NTN T-M252349D/M252310/M252310D
• BEARING POWER International Trading Co.,Ltd. specialize in M252349/M252310 products，there is large inventory of KOYO M252349/M252310 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the M252349/M252310 Which KOYO M252349/M252310 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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  6316-2Z/VA208	80	170	39	SKF	Deep Groove Ball Bearings
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  UCF201	12			FYH	Bearing Units
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  LR50/7-2RSR	7	22	10	INA	YOKE TYPE TRACK ROLLERS
  GT-17	2.5937	1.5000		Andrews	THRUST BALL BEARINGS
  NTA2031	1.2500	1.9375	.0781	Torrington	THRUST NEEDLE BEARINGS
  MUC134	170	265	42	Rollway	CYLINDRICAL ROLLER BEARINGS
  RNNA6904	37		30	SKF (Old No.)	NEEDLE BEARINGS
  17SF28	1.7500	2.8125	1.5312	Torrington	SPHERICAL PLAIN BEARINGS
  619/28-ZZ	28	45	9	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NF-303E	17	47	14	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RXLS-17/8	1.8750	3.1875	.6250	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  S-3613-ZZ	65	140	2.3125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS