(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：2026-06-16
• Application:stamping die and its equipment,economic mold,medical equipment,electromyography machine,Pneumatic Control Valves,Anti-defibrillation pacing,Display Devices,sample cup,Forging machine,ventilation fans,tube
• Similar models:PFI HM88649/10 ISO HM88649/10 KOYO HM88649/HM88610 Timken HM88649/HM88611AS NSK HM88649/HM88610 AST HM88649A/HM88610 ISO HM88649A/13 FBJ HM88649/HM88610 NACHI H-HM88649/H-HM88610 Timken HM88649A/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
  22214 KCW33+H314	70	125	31	CX	Spherical Roller Bearings
  22340-K-MB-W33+H2340	200	420	138	NKE	Spherical Roller Bearings
  51311	55	105	35	ISB	Thrust Ball Bearings
  5584/5535	63,5	122,238	43,658	Timken	Tapered Roller Bearings
  60BNR10H	60	95	18	NSK	Angular Contact Ball Bearings
  64432/64700	109,974	177,8	41,275	CX	Tapered Roller Bearings
  665/653	85,725	146,05	41,275	NSK	Tapered Roller Bearings
  685	5	11	3	NSK	Deep Groove Ball Bearings
  HR31322J	110	240	63	NSK	Tapered Roller Bearings
  N 336	180	328	75	NSK	Cylindrical Roller Bearings
  NF214	70	125	24	FBJ	Cylindrical Roller Bearings
  NKIS 6 TN	6	19	13	NBS	Needle Roller Bearings
  NKX12	12	21	23	INA	Complex Bearings
  NU226 EM	130	230	40	AST	Cylindrical Roller Bearings
  NUP2309 E	45	100	36	CX	Cylindrical Roller Bearings
  NUP2352	260	540	165	ISO	Cylindrical Roller Bearings
  RC4948	240	320	80	NACHI	Cylindrical Roller Bearings
  63826-2Z	130	165	26	ELGES	DEEP GROOVE BALL BEARINGS
  W61908-2RS1	40	62	12	SKF	DEEP GROOVE BALL BEARINGS
  NJ1008	40	68	15	SKF	CYLINDRICAL ROLLER BEARINGS