d - 44.983 mm

D - 93.264 mm

T - 30.163 mm

B - 30.302 mm

C - 23.813 mm

a - 8.0 mm

r1 min. - 3.6 mm

r2 min. - 3.2 mm

Weight - 0,938 Kg

Basic dynamic load rating (C) - 103000 kN

Basic static load rating (C0) - 137000 kN

(Grease) Lubrication Speed - 3500 r/min

(Oil) Lubrication Speed - 4900 r/min

Calculation factor (e) - 0.34

Calculation factor (Y0) - 0.97

Calculation factor (Y1) - 1.77

• Model Number: 3776/3720
• Inner Diameter：44.983mm Outer Diameter：93.264mm Width：30.163mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:building decoration raw materials and accessories,industrial supplies,physical instruments,Blood coagulation reagent,flow control valve,Embroidery,lifting chain,electric hydraulic lifting platform,Doppler,electronic components,Anti-defibrillation pacing
• Similar models:AST 3776/3727 NACHI 3776/3720 NTN 4T-3776/3720 KOYO HCST3776LFT Timken 3776/3720 Timken NP183776/NP693218 ISO 3776/3720 Timken 3776/3729D+X1S-3776 Timken 3776/3720-B FBJ 3776/3720
• BEARING POWER International Trading Co.,Ltd. specialize in 3776/3720 products，there is large inventory of NACHI 3776/3720 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 3776/3720 Which NACHI 3776/3720 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
  22317MBW20	85	180	60	AST	Spherical Roller Bearings
  3586/3525	45,237	87,312	30,162	ISO	Tapered Roller Bearings
  53311U+U311	55	105		ISO	Thrust Ball Bearings
  6010-2RU	50	80	16	KOYO	Deep Groove Ball Bearings
  607-2RSH	7	19	6	SKF	Deep Groove Ball Bearings
  E-M278749D/M278710/M278710DAG2	571,5	812,8	593,725	NTN	Tapered Roller Bearings
  742020/GNP4	100	150	50	NTN	Thrust Ball Bearings
  74550A/74846X	139,7	215	47,625	NSK	Cylindrical Roller Bearings
  HK2012C	20	26	12	NTN	Needle Roller Bearings
  MJH-18161	28,575	38,1	25,4	NSK	Needle Roller Bearings
  MK551	7.938	12.700	7.940	KOYO	Needle Roller Bearings
  UCTX06-20	31.75			KOYO	Bearing Units
  XLJ10	254	336,55	41,275	RHP	Deep Groove Ball Bearings
  KC065CPO	6.5000	7.2500	.3750	KAYDON	DEEP GROOVE BALL BEARINGS
  33207	35	72	28	SNR	TAPERED ROLLER BEARINGS
  FPXD1800	18.0000	19.0000	.5000	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  110BIC478	11.0000	13.0000	1.0000	Torrington	DEEP GROOVE BALL BEARINGS
  NU-18/560	560	680	56	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NNCF-4968V	340	460	118	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RMS-221/2-LL	4.7500	10.0000	2.0000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS