d - 44,45 mm

D - 79,375 mm

T - 17,462 mm

B - 17,462 mm

C - 13,495 mm

a - 16 mm

r min. - 2,8 mm

r2 min. - 1,6 mm

da min. - 54 mm

Da - 71 mm

db min - 49,5 mm

ra max. - 2,8 mm

rb max. - 1,6 mm

Db - 74 mm

Weight - 0,34 Kg

Basic dynamic load rating (C) - 47,1 kN

Basic static load rating (C0) - 59,1 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6400 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,88

Calculation factor (Y1) - 1,6

• Model Number: 18685/18620
• Inner Diameter：44,45mm Outer Diameter：79,375mm Width：17,462mm
• Type：Tapered Roller Bearings
• Update date：2023-10-11
• Application:tray industry,Cutting Machine,Internal thread type,multi-knife lathe,set bacteria instrument,molding machine,turret industry,motor,machine lathe,climb ladder,dynamic blood pressure
• Similar models:NTN 4T-18685/18620 KOYO 18685/18620 ISO 18685/18620 CX 18685/18620 Timken 18685/18620-B Timken 18685/18620D+X2S-18685 FBJ 18685/18620 Timken 18685/18620
• BEARING POWER International Trading Co.,Ltd. specialize in 18685/18620 products，there is large inventory of KOYO 18685/18620 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 18685/18620 Which KOYO 18685/18620 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
  30222J/DF	110	200	82	ISB	Tapered Roller Bearings
  3NCHAC906CA	30	47	9	KOYO	Angular Contact Ball Bearings
  6004N	20	42	12	KOYO	Deep Groove Ball Bearings
  7011 CB/HCP4A	90	55	18	SKF	Angular Contact Ball Bearings
  71919 C-UX	95	130	36	CX	Angular Contact Ball Bearings
  BT2B 332911 C/HA1	635	447,675	223,838	SKF	Tapered Roller Bearings
  FL68/1,5	1,5	5	1,2	NTN	Deep Groove Ball Bearings
  NU204E.TVP	20	41,5		Timken	Cylindrical Roller Bearings
  RBT5	5			NMB	Plain Bearings
  S5207-2RS	35	72	27	ZEN	Angular Contact Ball Bearings
  S6006-2Z	30	55	13	ZEN	Deep Groove Ball Bearings
  SAF622	3.9375			SKF	PILLOW BLOCKS
  29372	360	560		Torrington	SPHERICAL ROLLERTHRUST BEARINGS
  LP50				RIV	THRUST BALL BEARINGS
  R2AZZS	.1250	.5000	.1719	ISC	DEEP GROOVE BALL BEARINGS
  30308	40	90	23	CONSOLIDATED	TAPERED ROLLER BEARINGS
  ER-51	5.5118	3.1875	1.6875	CONSOLIDATED	BALL BEARING
  42x52x4mm	42	52	4	CONSOLIDATED	OIL SEALS
  62304-2RS	20	52	21	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  HMV-43M			53	CONSOLIDATED	HYDRAULIC NUTS