d - 46,038 mm

T - 17,462 mm

B - 17,462 mm

C - 13,495 mm

a - 17,4 mm

r min. - 2,4 mm

r1 min. - 1,6 mm

Da - 77 mm

db - 52 mm

da - 56 mm

Db - 80 mm

Basic dynamic load rating (C) - 49,7 kN

Basic static load rating (C0) - 65,5 kN

Calculation factor (e) - 0,41

Calculation factor (Y0) - 0,81

Calculation factor (Y1) - 1,48

• Model Number:18780/18720
• Inner Diameter：46,038mm Outer Diameter：mm Width：17,462mm
• Type：Tapered Roller Bearings
• Update date：2023-03-10
• Application:marine test,DC generators,food add,vertical sawing machine,electrocardiograph,Hydraulic Hose,pump industry,mobile toilet,shaft milling machine,circulating pump,mechanical and electrical
• Similar models:ISO 18780/18720 CX 18780/18720 KOYO 18780/18720
• BEARING POWER International Trading Co.,Ltd. specialize in 18780/18720 products，there is large inventory of KOYO 18780/18720 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 18780/18720 Which KOYO 18780/18720 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
  1222SK	110	200	38	NTN	Self-Aligning Ball Bearings
  16011	55	90	11	ZEN	Deep Groove Ball Bearings
  22207-E-K-W33	35	72	23	NKE	Spherical Roller Bearings
  241/670BK30	670	1090	412	NTN	Spherical Roller Bearings
  3801-2RS	12	21	7	ISO	Angular Contact Ball Bearings
  4T-850/832	88,9	168,275	53,975	NTN	Tapered Roller Bearings
  6224	120	215	40	NTN	Deep Groove Ball Bearings
  7015AC	75	115	20	AST	Angular Contact Ball Bearings
  7313C	65	140	33	NACHI	Angular Contact Ball Bearings
  GE1000-DO	1000	1320	438	INA	Plain Bearings
  RNA4826	145	165	35	ISO	Needle Roller Bearings
  NF240	200	360	58	KOYO	Cylindrical Roller Bearings
  RNAFW405034	40	50	34	JNS	Needle Roller Bearings
  SFR1ZZ	1,397	4,7625	2,77876	AST	Deep Groove Ball Bearings
  T4EE 160/VB406	245	160	61	SKF	Tapered Roller Bearings
  NJ2218	90	160	40	FAG	CYLINDRICAL ROLLER BEARINGS
  CSXG047	4.7500	6.7500	1.0000	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  CRHSB-32	1.1250	2.0000	1.2500	CONSOLIDATED	NEEDLE BEARINGS
  23056	280	420	106	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  KRV-47-2RSX	20	47	24	CONSOLIDATED	NEEDLE BEARINGS