(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 0.5000

Shaft Size (ds) - 0.499 - 0.498

Housing Bore Dia. (Dh) - 0.5941 - 0.5934

Bearing Bore after Mounting (di) - 0.5019 - 0.4992

Average Clearance (Cd) - 0.0021

Wall Thickness (S3) - 0.047

Bearing Length, Nominal (B) - 0.750

Bearing Length Tolerance (B tol.) - +.010 / -0.010

OD Chamfer Length (Co) - 0.023

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.014

Material - Carbon steel shell with PTFE / Fiber lining

This bearing can be used dry or with lubrication.

Please review the technical information on the requirements for the mating shaft.

• Model Number: AST50 08IB12
• Inner Diameter：12,7mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-10
• Application:mobile toilet,Dental Equipment,standing experimental equipment,natural instruments,key lock,generator,wall industry,Storage Tool,Industrial Adhesive,industrial skin care,reinforced machinery
• Similar models:AST AST5096IB48 CX TUP1250.80 AST AST650100120120 LS GEG50N AST AST850BM8050 AST AST850BM9060 CX TUP1150.80 AST AST650F203015 AST AST5008FIB04 AST AST650WC16N
• BEARING POWER International Trading Co.,Ltd. specialize in AST5008IB12 products，there is large inventory of AST AST50 08IB12 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 08IB12 Which AST AST5008IB12 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
  100035/100080P	35	80	51,75	Gamet	Tapered Roller Bearings
  3320	100	215	82,6	ISO	Angular Contact Ball Bearings
  47TS604231	300	420	310	KOYO	Tapered Roller Bearings
  61804-2RS	20	32	7	ISB	Deep Groove Ball Bearings
  6313	65	140	33	FAG	Deep Groove Ball Bearings
  6817N	85	110	13	NTN	Deep Groove Ball Bearings
  A4044/A4138	11,112		10,988	KOYO	Tapered Roller Bearings
  NNCL4844-V	220	256,9	50	NKE	Cylindrical Roller Bearings
  RNA69/32TT	40	52	36	NSK	Needle Roller Bearings
  SABP18N	18			LS	Plain Bearings
  SYR 1 15/16	49,212	73,819	58,738	SKF	Bearing Units
  W 617/9	14	9	3	SKF	Deep Groove Ball Bearings
  W68/1.5ZZ	1,5	4	2	KOYO	Deep Groove Ball Bearings
  NA4902.2RSR	15	28	13	FAG	NEEDLE BEARINGS
  5994	1.2500	1.3125	2.7500	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  130-CDS	30	62	16	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  UEL209-112D1	1.7500	3.3465	.8661	NTN	PILLOW BLOCKS
  NUP206	30	62	16	STEYR	CYLINDRICAL ROLLER BEARINGS
  R1-3332	.0937	.1875	.0625	NMB	DEEP GROOVE BALL BEARINGS
  6319-R	95	200	45	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS