(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 0.8750

Outer Dia (D) - 2.0625

Width (B) - 0.9125

Outer Width (Bo) - 0.5625

Inner Width (Bi) - 0.7940

Radius (min) (rs) - 0.059

Radius (min) (rs1) - 0.059

Weight (g) - 198.00

Material - 52100 chrome steel or equiavelent

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

• Model Number:1380/1328
• Inner Diameter：22,225mm Outer Diameter：52,3875mm Width：23,1775mm
• Type：Tapered Roller Bearings
• Update date：2025-12-26
• Application:paper processing machine,medical equipment,respirator,ship special,Industrial equipment,CNC,security equipment,coal,Dental Drill etc,ventilation heating equipment,pressure control valve
• Similar models:NSK 1380/1329 NSK 1380/1328 Timken 1380/1328 NTN 4T-1380/1328 SKF 1380/1328/Q FBJ 1380/1328 ISO 1380/1328 NACHI 1380/1328 FBJ 1380/1329 KOYO 1380/1329
• BEARING POWER International Trading Co.,Ltd. specialize in 1380/1328 products，there is large inventory of AST 1380/1328 . We has been built up long-term cooperation with AST company, could make a bulk order of the 1380/1328 Which AST 1380/1328 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
  23252EK	260	480	174	NACHI	Cylindrical Roller Bearings
  390A/394D+X1S-395	63,5	110	52,388	Timken	Tapered Roller Bearings
  60TP124	152,4	228,6	50,8	Timken	Thrust Roller Bearings
  7004CVUJ74	20	42	12	SNR	Angular Contact Ball Bearings
  71944 CD/P4AL	300	220	38	SKF	Angular Contact Ball Bearings
  7209CG/GNP5	45	85	19	NTN	Angular Contact Ball Bearings
  75BAR10H	75	115	18	NSK	Angular Contact Ball Bearings
  ARN3062	30,000	62,000	50,000	NTN	Complex Bearings
  GE 100 ET 2RS	100	150	70	ISB	Plain Bearings
  DB503901	39	45	12	NSK	Needle Roller Bearings
  K89324-M	120	210		NBS	Thrust Roller Bearings
  KBK 15x19x20	15	19		INA	Needle Roller Bearings
  LM814849/10	77,788	117,475	25,4	CX	Tapered Roller Bearings
  NA4964	320	440	118	ISO	Needle Roller Bearings
  NF212	60	110	22	KOYO	Cylindrical Roller Bearings
  NU1012 MA	60	95	18	AST	Cylindrical Roller Bearings
  NU422-M	110	280	65	NKE	Cylindrical Roller Bearings
  RNA4909-RSR	52	68	22	INA	Needle Roller Bearings
  SAB32	36	72	34	FAG	Angular Contact Ball Bearings
  5965	1.2500	1.3125	3.0000	BERLISS	JOURNAL ROLLER BEARING OUTER RACES