d - 260,35 mm

D - 431,724 mm

T - 82,55 mm

B - 79,771 mm

C - 60,325 mm

a - 75,2 mm

r min. - 6,7 mm

r1 min. - 3,6 mm

da min. - 280 mm

Da min - 384 mm

Da max. - 418 mm

db max. - 309 mm

ra max. - 6,7 mm

rb max. - 3,6 mm

Db - 397 mm

Weight - 42,9 Kg

Basic dynamic load rating (C) - 1010 kN

Basic static load rating (C0) - 1680 kN

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,8

• Model Number: HM252349/HM252315
• Inner Diameter：260,35mm Outer Diameter：431,724mm Width：82,55mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:directional control valve,Chromatography Products,crimping tools,Hydraulic Equipment,gantry processing,circulating pump,Dental Drill etc,packaging materials,motorcycle,surgical instruments,Surveying Surveying Instruments
• Similar models:CX HM252349/10 NTN M252349/M252310D+A Timken HM252349/HM252310CD+HM252349XC NTN T-M252349/M252310 NTN T-M252349D/M252310+A NTN T-M252349/M252310D+A NTN E-M252349D/M252310/M252310D NTN T-M252349D/M252310/M252310D Timken M252349D/M252310+M252310EB ISO M252349/10
• BEARING POWER International Trading Co.,Ltd. specialize in HM252349/HM252315 products，there is large inventory of KOYO HM252349/HM252315 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the HM252349/HM252315 Which KOYO HM252349/HM252315 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
  20236 C	180	320	52	CX	Spherical Roller Bearings
  3203-2RS	17	40	17,5	ISO	Angular Contact Ball Bearings
  45KWD05	45	80	50	NSK	Tapered Roller Bearings
  54418U	90	190	157	NACHI	Thrust Ball Bearings
  628Z	8	24	8	NTN	Deep Groove Ball Bearings
  7022 BDB	110	170	56	ISO	Angular Contact Ball Bearings
  BH-117	17,462	23,812	11,13	NSK	Needle Roller Bearings
  DAC40750037	40	75	37	ISO	Angular Contact Ball Bearings
  JM822049/JM822010	110	165	35	NSK	Tapered Roller Bearings
  KH40	40	52		INA	Linear Bearings
  RNA2105	119,2	126,2	32	Timken	Needle Roller Bearings
  NU2209-E-MPA	45	85	23	NKE	Cylindrical Roller Bearings
  UCFL205-14	22,225			KOYO	Bearing Units
  NJ2316E	80	170	58	FAG	CYLINDRICAL ROLLER BEARINGS
  61804T	20	32	7	FAG	DEEP GROOVE BALL BEARINGS
  R240	140	250	42	HOFF	CYLINDRICAL ROLLER BEARINGS
  TR-5	.3125		.4375	Spherco	ROD ENDS
  MFJ-2020	26		20	NSK	NEEDLE BEARINGS
  81104			4.5	SKF	THRUST ROLLER BEARINGS
  L-7-CDS	.6250	1.5625	.4375	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE