d - 8 mm

D - 21 mm

T - 2 mm

ra max. - 0.3 mm

Ea - 20.0 mm

Eb - 10.0 mm

Weight - 0.002 Kg

Basic dynamic load rating (C) - 7.67 kN

Basic static load rating (C0) - 19.1 kN

(Grease) Lubrication Speed - 20000 r/min

• Model Number:FNT-821
• Inner Diameter：8mm Outer Diameter：21mm Width：2mm
• Type：Needle Roller Bearings
• Update date：2025-12-29
• Application:screen filter,Medical room equipment,Hydraulic Couplings,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,non-motor vehicle Electric car,turret industry,electronic materials,Medium and large motor,shaft milling machine,motor,historical instruments
• Similar models:ISO AXK0821 KOYO FNT-821 KOYO AXK0821TN Timken AXK0821TN KOYO RS434821A NTN HMK1821LL NSK FJLTT-1821 CX AXK0821 NBS AXK0821TN
• BEARING POWER International Trading Co.,Ltd. specialize in FNT-821 products，there is large inventory of KOYO FNT-821 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the FNT-821 Which KOYO FNT-821 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
  21306AX	30	72	19	NACHI	Cylindrical Roller Bearings
  32304	20	52	22,25	ISO	Tapered Roller Bearings
  51328	140	235		CX	Thrust Ball Bearings
  53212	60	95	28	KOYO	Thrust Ball Bearings
  6017-2Z	85	130	22	NKE	Deep Groove Ball Bearings
  6417-M	85	210	52	FAG	Deep Groove Ball Bearings
  BEAM 060145-2RZ	60	145	45	SKF	Thrust Ball Bearings
  F18032	50	90	20	Fersa	Deep Groove Ball Bearings
  GE 850 DW	850	1120	365	INA	Plain Bearings
  HK152318	15	23	18	ISO	Cylindrical Roller Bearings
  HM801349/10	40,483	82,55	29,37	ISO	Tapered Roller Bearings
  LM522546/LM522510	107,95	159,987	34,925	NSK	Tapered Roller Bearings
  MJ3/4-2Z	19.05	50,8	17,4625	RHP	Deep Groove Ball Bearings
  NNU6024V	120	138	109	TMB	Cylindrical Roller Bearings
  NU 2372 ECMA	750	360	224	SKF	Thrust Ball Bearings
  RNA5914	80	100	40	NSK	Needle Roller Bearings
  UCP317	85			ISO	Bearing Units
  ZARF3590-L-TV	35	90	18	INA	Complex Bearings
  ZKLR1244-2RS	12	35,45	20	INA	Angular Contact Ball Bearings
  XLS-27/8	2.8750	4.5000	.7500	FED	DEEP GROOVE BALL BEARINGS