d - 254 mm

D - 422,275 mm

T - 86,121 mm

B - 79,771 mm

C - 66,675 mm

a - 78,7 mm

r min. - 6,7 mm

r1 min. - 3,2 mm

da min. - 274 mm

Da min - 384 mm

Da max. - 409 mm

db max. - 309 mm

ra max. - 6,7 mm

rb max. - 3,2 mm

Db - 399 mm

Weight - 42,7 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:HM252344/HM252310
• Inner Diameter：254mm Outer Diameter：422,275mm Width：86,121mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:Cleaning equipment,ventilator anesthesia machine etc,Industry,set bacteria instrument,relay,chromatography,Film machine,fruit and vegetable processing,beverage production,ignition system,vertical sawing machine
• Similar models:KOYO HM252344/HM252310 Timken HM252344/HM252311D+HM252343XA Timken HM252344/HM252310 CX HM252344/10 Timken HM252344/HM252310CD+HM252343XB Timken HM252344/HM252315D ISO HM252344/10
• BEARING POWER International Trading Co.,Ltd. specialize in HM252344/HM252310 products，there is large inventory of KOYO HM252344/HM252310 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the HM252344/HM252310 Which KOYO HM252344/HM252310 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
  16150/16284B	38,1	72,238	20,638	Timken	Tapered Roller Bearings
  1633	15,875	44,45	12,7	CYSD	Deep Groove Ball Bearings
  21317 CW33	85	180	41	CX	Spherical Roller Bearings
  4R9216	460,000	650,000	470,000	NTN	Cylindrical Roller Bearings
  52234	170	240	97	NACHI	Thrust Ball Bearings
  JLM714149/JLM714110	75	115	25	Timken	Tapered Roller Bearings
  KH202AE	15	40	19.1	NACHI	Deep Groove Ball Bearings
  L476549/L476510	549,275	692,15	80,963	KOYO	Tapered Roller Bearings
  LBBR 8-2LS	8	15	24	SKF	Linear Bearings
  NH419	95	240	55	CX	Cylindrical Roller Bearings
  NJ2234-E-MA6	170	310	86	NKE	Cylindrical Roller Bearings
  NU2209-E-TVP2	45	85	23	FAG	Cylindrical Roller Bearings
  R170.24				SNR	Wheel Bearings
  L-24	1.5000	2.3750	3.0000	Barden	LINEAR RECIRCULATING BALL BEARINGS
  9110F	50	80	16	FED	DEEP GROOVE BALL BEARINGS
  KR22PP	10	22	12	INA	NEEDLE BEARINGS
  NKI40/20	40	55	20	SKF	NEEDLE BEARINGS
  2306	30	72	27	STEYR	SELF
  BLN30	30	72	19	RIV	DEEP GROOVE BALL BEARINGS
  6321NR	105	225	49	CONSOLIDATED	DEEP GROOVE BALL BEARINGS