d - 46,038 mm

T - 30,162 mm

B - 30,302 mm

C - 23,812 mm

a - 22,2 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 83 mm

db - 53 mm

da - 60 mm

Db - 89 mm

Basic dynamic load rating (C) - 103 kN

Basic static load rating (C0) - 137 kN

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,97

Calculation factor (Y1) - 1,77

• Model Number:3777/3726
• Inner Diameter：46,038mm Outer Diameter：mm Width：30,302mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:Vacuum generator,sleep monitoring,textile machinery,Tool,chemical instruments,hydraulic actuator,knitted fabrics,industry test,oral medical device,Low-voltage electrical equipment,Traffic Fire Protection Equipment Security equipment
• Similar models:Timken 3777/3720 NTN 4T-3777/3720 KOYO 3777/3726 FBJ 3777/3720 CX 3777/3720 ISO 3777/3720
• BEARING POWER International Trading Co.,Ltd. specialize in 3777/3726 products，there is large inventory of KOYO 3777/3726 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3777/3726 Which KOYO 3777/3726 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
  23126 CCK/W33 + AHX 3126	210	125	64	SKF	Tapered Roller Bearings
  48R5420-1	48	54	20	KOYO	Needle Roller Bearings
  53209U	45	73	21,3	KOYO	Thrust Ball Bearings
  6208L11-H-20	40	80	18	NSK	Deep Groove Ball Bearings
  7014 ACD/P4A	110	70	20	SKF	Angular Contact Ball Bearings
  713630110				FAG	Wheel Bearings
  7214 CTBP4	70	125	24	CX	Angular Contact Ball Bearings
  BH-1010	15.875	22.212	15.88	KOYO	Needle Roller Bearings
  CX407				CX	Wheel Bearings
  JP8049/JP8010B	80	125	22,5	Timken	Tapered Roller Bearings
  HK2016.2RS	20	26	16	Timken	Needle Roller Bearings
  HKS50X58X15	50,000	58,000	15,000	NTN	Needle Roller Bearings
  K34x44x26	34	44	26	CX	Needle Roller Bearings
  SFR4-2Z	6,35	15,875	4,978	ZEN	Deep Groove Ball Bearings
  UC212-36	57,15	110	65,1	FAG	Deep Groove Ball Bearings
  NCF2919V	95	130	22	FAG	CYLINDRICAL ROLLER BEARINGS
  NNCF-4834V	170	215	45	FAG	CYLINDRICAL ROLLER BEARINGS
  NA4902.2RSR	15	28	13	INA	NEEDLE BEARINGS
  B7014-C-2RSD-T-P4S-UL	70	110	20	FAG	ANGULAR CONTACT BALL BEARINGS
  7AS11-1.1/2D1	1.5000	3.9370	1.3125	NTN	AGRICULTURAL BALL BEARINGS