(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 2.2500

Outer Dia (D) - 4.3307

Width (B) - 0.8661

Outer Width (Bo) - 0.8661

Inner Width (Bi) - 0.8660

Radius (min) (rs) - 0.091

Radius (min) (rs1) - 0.031

Weight (g) - 948.00

CAD Notice - Please contact AST Bearings to request a CAD Model for this part number.

Material - 52100 chrome steel or equiavelent

The assembly part number lists the cone part number first and then the cup part number.

• Model Number:390/394
• Inner Diameter：57,15mm Outer Diameter：110mm Width：22mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:horizontal processing,standing experimental equipment,chemical,Air,CNC,extruder,food safety,extruder,sleep monitoring,suction nozzle,E Beauty
• Similar models:FBJ 67390/67322 Timken 67390/67322D+X2S-67390 KOYO 65390/65320 Timken 67390/67320 Timken 65390/65320B AST 390A/394A FBJ 65390/65320 SKF 639097 Timken 390/394D+X2S-390 NSK 67390/67322
• BEARING POWER International Trading Co.,Ltd. specialize in 390/394 products，there is large inventory of AST 390/394 . We has been built up long-term cooperation with AST company, could make a bulk order of the 390/394 Which AST 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
  181115/181200XC	115	200,025	47,63	Gamet	Tapered Roller Bearings
  22209EAKW33	45,000	85,000	23,000	SNR	Spherical Roller Bearings
  32028XUDF	140	210	90	NTN	Tapered Roller Bearings
  53322	110	190	67.2	NACHI	Thrust Ball Bearings
  40TAC72BDDG	40	72	15	NSK	Thrust Ball Bearings
  6009EE	45,000	75,000	16,000	SNR	Deep Groove Ball Bearings
  6021-Z	105	160	26	ISB	Deep Groove Ball Bearings
  619/7	7	17	5	ISO	Deep Groove Ball Bearings
  626-RSL	19	6	6	SKF	Deep Groove Ball Bearings
  6314	70	150	35	CX	Deep Groove Ball Bearings
  BK162420	16	24	20	ISO	Cylindrical Roller Bearings
  C2215KV	75	130	31	SKF	Cylindrical Roller Bearings
  HM803149/10	44,45	88,9	30,162	ISO	Tapered Roller Bearings
  LBCF 50 A-2LS	50	75	100	SKF	Linear Bearings
  LMHP13L	13	23		Samick	Linear Bearings
  N1021MRKR	105	146	26	NSK	Cylindrical Roller Bearings
  NA22030	30	52	30	KOYO	Needle Roller Bearings
  RNAO22X35X32	22	29	32	Timken	Needle Roller Bearings
  SNW26x47/16	130	165		SKF	ADAPTERS
  94116	.5000	1.0000	1.0000	BERLISS	JOURNAL ROLLER ASSEMBLIES