d - 50,8 mm

T - 30,162 mm

B - 30,302 mm

C - 23,812 mm

a - 22,2 mm

r min. - 6,4 mm

r1 min. - 0,8 mm

Da - 84 mm

db - 58 mm

da - 70 mm

Db - 88 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:3784/3730
• Inner Diameter：50,8mm Outer Diameter：mm Width：30,302mm
• Type：Tapered Roller Bearings
• Update date：2023-03-10
• Application:building decoration raw materials and accessories,relay,Medical printer,Medical room equipment,motorcycle,Plastic Equipment,metallurgical mold,Embroidery,Hydraulic Hose,wheel lathe,luminescent reagent
• Similar models:Fersa 3784/3727 KOYO 3784/3730 FBJ 3784/3720 ISO 3784/3720 Timken 3784/3727 CX 3784/3720 Timken 3784/3729D+X1S-3780 NTN 4T-3784/3720 AST 3784/3730 Fersa 3784/3720
• BEARING POWER International Trading Co.,Ltd. specialize in 3784/3730 products，there is large inventory of KOYO 3784/3730 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3784/3730 Which KOYO 3784/3730 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
  1311	55	120	29	NSK	Self-Aligning Ball Bearings
  16005	25	47	8	CYSD	Deep Groove Ball Bearings
  23168-K-MB-W33	340	580	190	NKE	Spherical Roller Bearings
  23188R	440	720	226	KOYO	Spherical Roller Bearings
  32224A	120	215	61,5	ZVL	Tapered Roller Bearings
  32309 J2/Q	100	45	38,25	SKF	Tapered Roller Bearings
  54415	78	160	123	CX	Thrust Ball Bearings
  567486A.H84	31,75	79,2	29,37	FAG	Tapered Roller Bearings
  7228CP5	140	250	42	NTN	Angular Contact Ball Bearings
  7908DF	40	62	12	NTN	Angular Contact Ball Bearings
  ASTEPB 3539-50	35	39		AST	Plain Bearings
  BA 168 Z	25,4	31,75	12,7	IKO	Needle Roller Bearings
  K 42x47x25 TN	42	47		NBS	Needle Roller Bearings
  K60×68×27	60	68		NTN	Needle Roller Bearings
  N308	40	77,5	23	NTN	Cylindrical Roller Bearings
  NJ334	170	360	72	NTN	Cylindrical Roller Bearings
  WJ-222820	34.925	44.450		KOYO	Needle Roller Bearings
  YA015RR	23,8125	52	28,2	Timken	Deep Groove Ball Bearings
  MB30	30	47	22	RBC	SPHERICAL PLAIN BEARINGS
  UL1505X	.0469	.1562	.0625	RMB	DEEP GROOVE BALL BEARINGS