d - 50,8 mm

D - 93,264 mm

T - 30,162 mm

B - 30,302 mm

C - 23,812 mm

Weight - 0,839 Kg

Basic dynamic load rating (C) - 102 kN

Basic static load rating (C0) - 134 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 5300 r/min

• Model Number: 3784/3720
• Inner Diameter：50,8mm Outer Diameter：93,264mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-09
• Application:Automobile,medical equipment,position switch,tire industry,Anti-defibrillation pacing,hinge industry,Machine Tool Accessories,Hairbrush device,spreader series,turret industry,clean stationery
• Similar models:Timken 3784/3720 Timken 3784/3727 KOYO 3784/3730 ISO 3784/3720 NTN 4T-3784/3720 CX 3784/3720 Fersa 3784/3727 Timken 3784/3729D+X1S-3780 AST 3784/3730 FBJ 3784/3720
• BEARING POWER International Trading Co.,Ltd. specialize in 3784/3720 products，there is large inventory of FBJ 3784/3720 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 3784/3720 Which FBJ 3784/3720 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
  3304	20	52	22,2	CYSD	Angular Contact Ball Bearings
  336-2001	30	46	18	NACHI	Angular Contact Ball Bearings
  6203 ZZ	17	40	12	CX	Deep Groove Ball Bearings
  62300-2RS	10	35	17	CX	Deep Groove Ball Bearings
  6413NR	65	160	37	SKF	Deep Groove Ball Bearings
  7014CGD2/GNP4	70	110	20	NTN	Angular Contact Ball Bearings
  7060 B	300	460	74	CX	Angular Contact Ball Bearings
  F61900-2RS	10	22	6	ZEN	Deep Groove Ball Bearings
  NJ304E	20	52	15	CYSD	Cylindrical Roller Bearings
  NK 43/20	43	53	20	NBS	Needle Roller Bearings
  PHU5077	37,6	203	157,5	PFI	Angular Contact Ball Bearings
  RT604	30,163	57,15	20,637	INA	Thrust Roller Bearings
  UCT216	80			FYH	Bearing Units
  W 61908 R-2Z	62	40	12	SKF	Deep Groove Ball Bearings
  UKF213	60,325			KOYO	Bearing Units
  AH2352	260	240		FAG	WITHDRAWAL SLEEVES
  MUCF211-35	2.1875			AMI	STAINLESS STEEL PILLOW BLOCKS
  SCE1412			.7500	INA	NEEDLE BEARINGS
  AXK1226	12	26	2	INA	THRUST NEEDLE BEARINGS
  HJ-1092	460		25	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS