(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 1.7710

Outer Dia (D) - 3.6875

Width (B) - 1.1875

Outer Width (Bo) - 0.9375

Inner Width (Bi) - 1.1930

Radius (min) (rs) - 0.138

Radius (min) (rs1) - 0.130

Weight (g) - 943.00

Material - 52100 chrome steel or equiavelent

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

• Model Number: 3776/3727
• Inner Diameter：44,9834mm Outer Diameter：93,6625mm Width：30,1625mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:Rolling mill,car shock absorber,chromatography,Industrial,Gripper Swing,Oral Image,Sensors,heating fans,medical equipment,Display Devices,Grinding and polishing equipment
• Similar models:ISO 3776/3720 NTN 4T-3776/3720 Timken 3776/3720-B CX 3776/3720 KOYO 3776/3720 Timken 3776/3720 KOYO HCST3776LFT Timken NP183776/NP693218 Fersa 3776/3720 Timken 3776/3729D+X1S-3776
• BEARING POWER International Trading Co.,Ltd. specialize in 3776/3727 products，there is large inventory of AST 3776/3727 . We has been built up long-term cooperation with AST company, could make a bulk order of the 3776/3727 Which AST 3776/3727 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
  120KBE03	120	260	101	NACHI	Tapered Roller Bearings
  22224CW33	120	215	58	CRAFT	Spherical Roller Bearings
  239/500-K-MB + AH39/500-H	480	670	128	FAG	Spherical Roller Bearings
  376/372	45	100	25	Timken	Tapered Roller Bearings
  3NCHAR922CA	110	150	20	KOYO	Angular Contact Ball Bearings
  6020ZZ	100	150	24	KOYO	Deep Groove Ball Bearings
  71920 A	100	140	20	ISO	Angular Contact Ball Bearings
  GT30	58,738	94,463	20,638	INA	Thrust Ball Bearings
  NA6911	55	80	45	NSK	Needle Roller Bearings
  NAFW 406240	40	62	40	JNS	Needle Roller Bearings
  SMR104ZZ	4	10	4	AST	Deep Groove Ball Bearings
  TUW2 32	32	54	1,5	CX	Plain Bearings
  UCSP207	35			SNR	Bearing Units
  HK2520	32		20	FAG	NEEDLE BEARINGS
  6210T.P5	50	90	20	FAG	DEEP GROOVE BALL BEARINGS
  NUP307E	35	80	21	SKF	CYLINDRICAL ROLLER BEARINGS
  PAJ-28	3.5000	6.5000	1.1250	RIV	SELF
  6330	150	320	65	SKF	DEEP GROOVE BALL BEARINGS
  915	110	75		CONSOLIDATED	THRUST BALL BEARINGS
  FYT-100X	1.0000			CONSOLIDATED	PILLOW BLOCKS