(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 2.0000

Outer Dia (D) - 3.6718

Width (B) - 1.1875

Outer Width (Bo) - 0.9375

Inner Width (Bi) - 1.1930

Radius (min) (rs) - 0.031

Radius (min) (rs1) - 0.130

Weight (g) - 859.00

Material - 52100 chrome steel or equiavelent

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

• Model Number: 3775/3720
• Inner Diameter：50,8mm Outer Diameter：93,26372mm Width：30,1625mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:molding machine,industry test,squeeze machine etc,air purification,mechanical annex,plastic molding,marine test,EEG,instrument,animal anatomy,power protection
• Similar models:CX 3775/3720 NSK 3775/3730 FBJ 3775/3720 NTN 93775/93125 Timken 3775/3729DC KOYO 3775/3730 AST 3775/3720 ISO 3775/3720 Timken 3775/3720-B KOYO 93775/93125
• BEARING POWER International Trading Co.,Ltd. specialize in 3775/3720 products，there is large inventory of AST 3775/3720 . We has been built up long-term cooperation with AST company, could make a bulk order of the 3775/3720 Which AST 3775/3720 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
  23092-B-K-MB+H3092	460	680	163	FAG	Spherical Roller Bearings
  51406	30	70	28	FAG	Thrust Ball Bearings
  6222	110	200	38	NACHI	Deep Groove Ball Bearings
  696H	6	15	5	AST	Deep Groove Ball Bearings
  AST40 1010	10	12		AST	Plain Bearings
  BCE2416	38,1	47,625	25,4	INA	Needle Roller Bearings
  JP13049A/JP13010	130	185	29	Timken	Tapered Roller Bearings
  HCB7003-C-2RSD-T-P4S	17	35	10	FAG	Angular Contact Ball Bearings
  K22X28X13BE	22	28		Timken	Needle Roller Bearings
  K81226TN	130	190		NBS	Thrust Roller Bearings
  NN3076 K	380	560	135	CX	Cylindrical Roller Bearings
  SYJ 35 KF+HA 2307	30,163			SKF	Bearing Units
  TUP1 28.15	28	32		CX	Plain Bearings
  23984CAC	420	560	106	SKF	SPHERICAL ROLLER BEARINGS
  BK4018RS	47		18	SKF	NEEDLE BEARINGS
  NKIS35	35	58	22	INA	NEEDLE BEARINGS
  NJ2314E	70	150	51	STEYR	CYLINDRICAL ROLLER BEARINGS
  51224				SKF	THRUST BALL BEARINGS
  51360				CONSOLIDATED	THRUST BALL BEARINGS
  TWA-812	.5000	.7500		CONSOLIDATED	THRUST NEEDLE BEARINGS