(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 4.2500

Shaft Size (ds) - 4.25 - 4.2478

Housing Bore Dia. (Dh) - 4.4372 - 4.4358

Bearing Bore after Mounting (di) - 4.2568 - 4.2502

Average Clearance (Cd) - 0.0046

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 2.250

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

OD Chamfer Length (Co) - 0.072

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.031

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 68IB36
• Inner Diameter：107,95mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-14
• Application:Display Devices,ultra-quiet generators,defogging and degreasing,hydraulic cylinder buffer,Air,Medium and large motor,other CNC,aerial work equipment,Equipment,leather processing,noise inspection
• Similar models:ISB GE500CP SKF GEH50TXE-2LS AST AST850SM2515 AST AST650708570 AST AST850SM150100 AST ASTT905060 LS GEG50ES-2RS AST AST850SM8530 SKF GEZM500ESX-2LS AST AST850SM10090
• BEARING POWER International Trading Co.,Ltd. specialize in AST5068IB36 products，there is large inventory of AST AST50 68IB36 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 68IB36 Which AST AST5068IB36 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.

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  KJ37X42X17	37,000	42,000		NTN	Needle Roller Bearings
  K 81276-MB	380	520	45	NKE	Thrust Roller Bearings
  NU309FMNR/C3	45	100	25	Fersa	Cylindrical Roller Bearings
  NUP2328R	140	300	102	KOYO	Cylindrical Roller Bearings
  PHU2168	28	135,2	62,8	PFI	Angular Contact Ball Bearings
  RNAFW81620	8	16	20	JNS	Needle Roller Bearings
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  RTUE30	30			NKE	Bearing Units
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  75x100x10mm	75	100	10	CONSOLIDATED	OIL SEALS