(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 2.0625

Outer Dia (D) - 3.6250

Width (B) - 0.9688

Outer Width (Bo) - 0.7813

Inner Width (Bi) - 1.0000

Radius (min) (rs) - 0.138

Radius (min) (rs1) - 0.031

Weight (g) - 669.00

Material - 52100 chrome steel or equiavelent

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

• Model Number:28584/28521
• Inner Diameter：52,3875mm Outer Diameter：92,075mm Width：24,60752mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:ECG,trolley,stacker lift platform,air conditioning tools,Individual Wire,turret industry,hydraulic control element,Technical Equipment,engineering machinery,top industry,gas turbine
• Similar models:NTN E-M285848D/M285810/M285810DG2 NACHI 28584R/28521 Timken 28584/28521 PFI 28584/21 AST 28584/28521 FBJ 28584/28521 Timken 28584/28521B NSK 28584/28521 Timken 28584/28520 CX 28584/28521
• BEARING POWER International Trading Co.,Ltd. specialize in 28584/28521 products，there is large inventory of AST 28584/28521 . We has been built up long-term cooperation with AST company, could make a bulk order of the 28584/28521 Which AST 28584/28521 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
  11206G15	30,000	62,000	48	SNR	Self-Aligning Ball Bearings
  1312K+H312	60	130	31	ISO	Self-Aligning Ball Bearings
  2202	15	35	14	ZEN	Self-Aligning Ball Bearings
  53210 + U 210	78	50	23,5	SKF	Thrust Ball Bearings
  6005LLBNR	25,000	47,000	12,000	NTN	Deep Groove Ball Bearings
  617/2,5	2,5	5	1,5	ISO	Deep Groove Ball Bearings
  6320	100	215	47	CRAFT	Deep Groove Ball Bearings
  A 5220 WB	100	180	60,325	SIGMA	Cylindrical Roller Bearings
  ARXJ38X60X7.5	38,000	60,000	7,500	NTN	Needle Roller Bearings
  BK 0609	10	6	9	SKF	Cylindrical Roller Bearings
  EGW48-E40	48	74	2	INA	Plain Bearings
  F-92846.4	25,3	38	16,8	INA	Angular Contact Ball Bearings
  K18x25x22	18	25		SKF	Needle Roller Bearings
  KSO16	16	26	36	INA	Linear Bearings
  LPBR 50	50	62,35	70	SKF	Plain Bearings
  MFJLT-1718	17	24	18	NSK	Needle Roller Bearings
  NU2218EG15	90,000	160,000	40,000	SNR	Cylindrical Roller Bearings
  1805SFFP	25	37	7	MRC	DEEP GROOVE BALL BEARINGS
  CRHSB-12	.4375	.7500	.5000	Torrington	NEEDLE BEARINGS
  MS-131/2	1.6250	4.0000	.9375	CONSOLIDATED	DEEP GROOVE BALL BEARINGS