d - 63,5 mm

D - 110 mm

T - 22 mm

B - 21,996 mm

C - 18,825 mm

R - 1,5 mm

r - 3,3 mm

a - -0,8 mm

Da - 104,5 mm

db - 73 mm

da - 70 mm

Db - 99 mm

Aa - 1,7 mm

Ab - 2,3 mm

Weight - 0,83 Kg

Basic static load rating (C0) - 125 kN

Factor (G1) - 56

Factor (G2) - 21,4

Factor (Cg) - 0,026

Factor (K) - 1,45

Basic dynamic load rating (C90) - 23,7

Basic dynamic load rating (Ca90) - 16,3

Basic dynamic load rating (C1) - 91,6 kN

Calculation factor (e) - 0,4

Calculation factor (Y) - 1,49

• Model Number:390A/394AS
• Inner Diameter：63,5mm Outer Diameter：110mm Width：22mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:medical equipment,Industrial Electromechanical,switch,Tool,Warehouse Shelf Equipment,bathroom facilities,luminescent reagent,spectrometer,cleaners,roller lathe,office outdoor camping equipment
• Similar models:Timken 390/3920 ISO 390/394A Timken 65390/65320B SKF 639062 Timken 67390D/67322+Y1S-67322 KOYO 390A/394A NTN 4T-67390/67322 CX 390A/394AS NACHI 390/394A Timken 67390/67322B
• BEARING POWER International Trading Co.,Ltd. specialize in 390A/394AS products，there is large inventory of Timken 390A/394AS . We has been built up long-term cooperation with Timken company, could make a bulk order of the 390A/394AS Which Timken 390A/394AS 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
  16003 ZZ	17	35	8	ISO	Deep Groove Ball Bearings
  22326 KCW33+H2326	130	280	93	CX	Spherical Roller Bearings
  234415B	75	115	48	KOYO	Thrust Ball Bearings
  4210-2RS	50	90	23	FBJ	Deep Groove Ball Bearings
  54216U	80	115	58	NACHI	Thrust Ball Bearings
  557-S/552D+X1S-557-S	53,975	123,825	79,375	Timken	Tapered Roller Bearings
  68/530	530	650	56	NTN	Deep Groove Ball Bearings
  81138-M	190	240	37	INA	Thrust Roller Bearings
  K50x55x30	50	55	30	CX	Needle Roller Bearings
  KT 151910	15	19		IKO	Needle Roller Bearings
  MFJL-2215L	22	29	15	NSK	Needle Roller Bearings
  NJ2210R	50	90	23	KOYO	Cylindrical Roller Bearings
  NNC4948-A-V	240	320	80	NKE	Cylindrical Roller Bearings
  PTUEY40	40			NKE	Bearing Units
  SL185011	55	90	46	ISO	Cylindrical Roller Bearings
  TP4668-2	46,4	68	3,5	KOYO	Needle Roller Bearings
  YRTS395	395	525	20	INA	Complex Bearings
  RNA4832	200		40	FAG	NEEDLE BEARINGS
  SL06036E	180	280	100	INA	CYLINDRICAL ROLLER BEARING
  SAL35ES	35		25	SKF	ROD ENDS