(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 0.9375

Outer Dia (D) - 2.4375

Width (B) - 1.1250

Outer Width (Bo) - 0.9375

Inner Width (Bi) - 1.1975

Radius (min) (rs) - 0.091

Radius (min) (rs1) - 0.130

Weight (g) - 462.00

Material - 52100 chrome steel or equiavelent

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

• Model Number: 3659/3620
• Inner Diameter：23,8125mm Outer Diameter：61,9125mm Width：28,575mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:Industrial,metallurgical mold,gantry processing,surgical instruments,Pest Monitoring,climb ladder,Dental Equipment,Industrial equipment,Sensors,lifting equipment Hoisting hoist,Gripper Swing
• Similar models:AST 3659/3620 CX 3659/3620 ISO 3659/3620 Timken 3659/3620B Timken 3659/3620
• BEARING POWER International Trading Co.,Ltd. specialize in 3659/3620 products，there is large inventory of AST 3659/3620 . We has been built up long-term cooperation with AST company, could make a bulk order of the 3659/3620 Which AST 3659/3620 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
  23148-E1-K	240	400	128	FAG	Spherical Roller Bearings
  32310B	50	110	42,25	Timken	Tapered Roller Bearings
  2LA-BNS010CLLBG/GNP42	50	80	16	NTN	Angular Contact Ball Bearings
  6207-RS1/MT33BR196	35	72	17	SKF	Deep Groove Ball Bearings
  GEG 5 C	5	16	9	ISB	Plain Bearings
  GEH600HC	600	850		AST	Plain Bearings
  KK35x40x30	35	40	30	ISO	Needle Roller Bearings
  LMEFP40UU	40	62		Samick	Linear Bearings
  PCZ 4432 E	69,85	74,613	50,8	SKF	Plain Bearings
  WJC-060806	9,525	12,7		Timken	Needle Roller Bearings
  UKC305	20			KOYO	Bearing Units
  SDAF-540	7.1875	17.1250		SKF	PILLOW BLOCKS
  30221J2	105	190	36	SKF	TAPERED ROLLER BEARINGS
  81126			12	INA	THRUST ROLLER BEARINGS
  312-MFG	60	130	31	MRC	DEEP GROOVE BALL BEARINGS
  SALA50ES	50		35	SKF	ROD ENDS
  993L04	20	42	12	New Departure	DEEP GROOVE BALL BEARINGS
  3909	85	45		SKF	THRUST BALL BEARINGS
  KF-90CPO	9.0000	10.5000	.7500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NCF-3005V	25	47	16	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS