d - 44,45 mm

D - 95,25 mm

T - 30,958 mm

B - 28,301 mm

C - 22,225 mm

ra1 max. - 0,8 mm

a - 31,5 mm

r min. - 1,3 mm

r1 min. - 0,8 mm

Da - 81 mm

db - 54 mm

ra max. - 1,3 mm

da - 61 mm

Db - 91 mm

Weight - 1,04 Kg

Basic dynamic load rating (C) - 100 kN

Basic static load rating (C0) - 122 kN

(Grease) Lubrication Speed - 3600 r/min

(Oil) Lubrication Speed - 5000 r/min

Calculation factor (e) - 0,74

Calculation factor (Y0) - 0,45

Calculation factor (Y1) - 0,81

• Model Number:HM903247/HM903210
• Inner Diameter：44,45mm Outer Diameter：95,25mm Width：30,958mm
• Type：Tapered Roller Bearings
• Update date：2025-12-09
• Application:pump accessories,plastic molding,Pneumatic Actuator,product accessories,wheel lathe,ventilation equipment,survey accessories,medical equipment,generator,electromyography machine,Industrial
• Similar models:Timken HM903247/HM903210 Timken HM903247/HM903216 NSK HM903247/HM903210 CX HM903247/10 ISO HM903247/10
• BEARING POWER International Trading Co.,Ltd. specialize in HM903247/HM903210 products，there is large inventory of NSK HM903247/HM903210 . We has been built up long-term cooperation with NSK company, could make a bulk order of the HM903247/HM903210 Which NSK HM903247/HM903210 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
  2311K	55	120	43	SKF	Self-Aligning Ball Bearings
  23860 K	300	380	90	ISB	Spherical Roller Bearings
  25880/25820	36,487	73,025	23,812	Timken	Tapered Roller Bearings
  2LA-HSE904ADG/GNP42	20	37	9	NTN	Angular Contact Ball Bearings
  7230 C	150	270	45	CX	Angular Contact Ball Bearings
  7211C	55	100	21	NACHI	Angular Contact Ball Bearings
  BT55	7,938	12,7	7,94	KOYO	Needle Roller Bearings
  F-686	6,000	13,000	3,500	NTN	Deep Groove Ball Bearings
  NAO12x24x13	12	24		CX	Cylindrical Roller Bearings
  NU2324-E-TVP3	120	260	86	NKE	Cylindrical Roller Bearings
  SYK 35 TEF	35	45	27	SKF	Bearing Units
  NU2240	200	360	98	FAG	CYLINDRICAL ROLLER BEARINGS
  GE25DO-2RS	25	42	20	ELGES	SPHERICAL PLAIN BEARINGS
  LS6590	65	90		INA	THRUST NEEDLE BEARINGS
  1204M	20	47	14	FED	DEEP GROOVE BALL BEARINGS
  H-72-LW	1.1250	2.2500	1.2500	RBC	NEEDLE BEARINGS
  MR-52X	2	5	2	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  7048TGP/4	240	360	56	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  93348	.7500	1.1250	3.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  TWC-5266	3.2500	4.1250		CONSOLIDATED	THRUST NEEDLE BEARINGS