(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 1.3750

Outer Dia (D) - 2.8438

Width (B) - 1.0000

Outer Width (Bo) - 0.7812

Inner Width (Bi) - 1.0000

Radius (min) (rs) - 0.138

Radius (min) (rs1) - 0.091

Weight (g) - 477.00

Material - 52100 chrome steel or equiavelent

The assembly part number lists the cone part number first and then the cup part number.

• Model Number: HM88649A/HM88610
• Inner Diameter：34,925mm Outer Diameter：72,23252mm Width：25,4mm
• Type：Tapered Roller Bearings
• Update date：2026-03-17
• Application:impression material,tooth filling,vacuum suction cup,Dental Drill etc,sucker industry,welding equipment,static control,Antenna Industry,packaging machinery,medical equipment,other lathe
• Similar models:ISO HM88649A/13 PFI HM88649/10 Timken HM88649A/HM88610 SKF HM88649/2/610/2/QCL7C NSK HM88649/HM88610 Timken HM88649/HM88611 NTN 4T-HM88649/HM88610 KBC HM88649/HM88610 KOYO HM88649/HM88610 FBJ HM88649/HM88610
• BEARING POWER International Trading Co.,Ltd. specialize in HM88649A/HM88610 products，there is large inventory of AST HM88649A/HM88610 . We has been built up long-term cooperation with AST company, could make a bulk order of the HM88649A/HM88610 Which AST HM88649A/HM88610 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
  2317K	85	180	60	KOYO	Self-Aligning Ball Bearings
  231/630 EKW33+OH31/630	600	1030	315	ISB	Spherical Roller Bearings
  23138MBW33	190	320	104	AST	Spherical Roller Bearings
  37P2	7	22	7	Timken	Deep Groove Ball Bearings
  46T32322JR/142	110	240	181	KOYO	Tapered Roller Bearings
  6018-2RS	90	140	24	CX	Deep Groove Ball Bearings
  6203ZZ	17	40	12	NTN	Deep Groove Ball Bearings
  7008UADG/GNP42	40	68	15	NTN	Angular Contact Ball Bearings
  7011HVDUJ74	55	90	36	SNR	Angular Contact Ball Bearings
  JHH221436/13	90	190	57,15	ISO	Tapered Roller Bearings
  NCF2996-V	480	600	100	NKE	Cylindrical Roller Bearings
  NN3024TBKR	120	165	46	NSK	Cylindrical Roller Bearings
  S6203-2RSR	17	40	12	FAG	Deep Groove Ball Bearings
  TA 5012 Z	50	62	12	IKO	Needle Roller Bearings
  NUP2006E	30	55	16	FAG	CYLINDRICAL ROLLER BEARINGS
  NF305E	25	62	17	FAG	CYLINDRICAL ROLLER BEARINGS
  U1314E	70	150	35	Rollway	CYLINDRICAL ROLLER BEARINGS
  ML232	160	290	48	Rollway	CYLINDRICAL ROLLER BEARINGS
  HK3518RS	42		18	SKF	NEEDLE BEARING
  SUCTF206-20	1.2500			PTI	THERMOPLASTIC PILLOW BLOCKS