d - 57,15 mm

T - 22 mm

B - 21,996 mm

C - 22 mm

a - 21,3 mm

r min. - 2,4 mm

r1 min. - 0,8 mm

Da - 102 mm

db - 66 mm

da - 70 mm

Db - 104,5 mm

Basic dynamic load rating (C) - 86,4 kN

Basic static load rating (C0) - 116 kN

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,49

• Model Number: 390/394
• Inner Diameter：57,15mm Outer Diameter：mm Width：21,996mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:fruit and vegetable processing,engine,surgical instruments,thin metal materials,PVC,Anti-defibrillation pacing,food testing,Grinding and polishing equipment,safety testing,knitted fabrics,aerial work equipment
• Similar models:KOYO EE390095/390200 Timken 390A/394A CX 390/394A NTN 4T-390A/394A Timken 390A/394AB NSK 67390/67322 AST 390/394 NTN 4T-NA48390/48320D NSK 390A/394A Timken 390A/394AS
• BEARING POWER International Trading Co.,Ltd. specialize in 390/394 products，there is large inventory of KOYO 390/394 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 390/394 Which KOYO 390/394 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
  131093X/131158XG	93,663	158,75	75	Gamet	Tapered Roller Bearings
  23044-MB	220	340	90	FAG	Spherical Roller Bearings
  23984 CW33	420	560	106	CX	Spherical Roller Bearings
  54217	88	125	59,2	CX	Thrust Ball Bearings
  665X/653	85	146,05	41,275	Timken	Tapered Roller Bearings
  6912	60	85	13	CYSD	Deep Groove Ball Bearings
  7016AC	80	125	22	AST	Angular Contact Ball Bearings
  BH-1614	25.400	33.338	22.23	KOYO	Needle Roller Bearings
  CSXF110	279,4	317,5	19,05	INA	Deep Groove Ball Bearings
  NATR 6 X	6	19	11	SKF	Cylindrical Roller Bearings
  NJ206E	30	62	16	CYSD	Cylindrical Roller Bearings
  NU1872	360	440	38	CX	Cylindrical Roller Bearings
  S1623-2Z	15,875	34,925	11,112	ZEN	Deep Groove Ball Bearings
  ZARF 65155 TN	65	155	22,5	NBS	Complex Bearings
  XLS-6	6.0000	8.0000	1.0000	MRC	ANGULAR CONTACT BALL BEARINGS
  NU248	240	440	72	FAG	CYLINDRICAL ROLLER BEARINGS
  AH3140	200	190		SKF	WITHDRAWAL SLEEVES
  L-950ZZ	5	9	3	NMB	DEEP GROOVE BALL BEARINGS
  2211EK/2RS1/TG	55	100	25	STEYR	SELF
  7215BG	75	130	25	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS