(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：2026-05-01
• Application:chemical raw materials and reagents,journal lathe,aerial work platform,quality inspection equipment,medical equipment,Other Measurements,spring industry,medical equipment,wire industry,switch,walking Food processing machinery and equipment
• Similar models:AST HM88649A/HM88610 Timken HM88649/HM88610 NTN 4T-HM88649/HM88610 NSK HM88649/HM88610 NACHI H-HM88649/H-HM88610 CX HM88649A/13 KOYO HM88649/HM88610 CX HM88649/10 ISO HM88649A/13 Timken HM88649/HM88611AS
• 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.

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  NJ409+HJ409	45	120	29	CYSD	Cylindrical Roller Bearings
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  NNU4952	260	360	100	CX	Cylindrical Roller Bearings
  P6904-SB	20	37	9	ZEN	Deep Groove Ball Bearings
  SMN403WB-BR	106,3625	225	104,78	Timken	Deep Groove Ball Bearings
  TMB207X46JR2CS32-2PX35	35	72	17	NTN	Deep Groove Ball Bearings
  UC315-48	76,2	160	42	SNR	Deep Groove Ball Bearings
  W 619/2-2Z	6	2	2,3	SKF	Deep Groove Ball Bearings
  R185	85	150	28	HOFF	CYLINDRICAL ROLLER BEARINGS
  UCP214-44	2.7500			IPTCI	PILLOW BLOCKS
  NAF254017	25	40	17	IKO	NEEDLE BEARINGS
  SNZ-324..6324	120	110	160	CONSOLIDATED	PILLOW BLOCKS