(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 7.0000

Shaft Size (ds) - 6.9954 - 6.9929

Housing Bore Dia. (Dh) - 7.183 - 7.1812

Bearing Bore after Mounting (di) - 7.0026 - 6.9956

Average Clearance (Cd) - 0.0048

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 3.500

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 112IB56
• Inner Diameter：177,8mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-12
• Application:hydraulic control element,flexible processing,Laser Cutting,physical instruments,other CNC,Spectrum Products,storage shelves,extruder,Gripper Swing,Infrared Technology,hydraulic cylinder
• Similar models:AST AST850SM85100 AST AST850SM1610 LS GEH500HT INA EGB0812-E50 AST ASTT90F5040 AST AST50WC30IB AST AST5016IB06 AST AST5072IB56 SKF PCMS2005002.5M AST AST850BM1215
• BEARING POWER International Trading Co.,Ltd. specialize in AST50112IB56 products，there is large inventory of AST AST50 112IB56 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 112IB56 Which AST AST50112IB56 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
  2211-2RS	55	100	25	NKE	Self-Aligning Ball Bearings
  239/600 EKW33+OH39/600	560	800	150	ISB	Spherical Roller Bearings
  23038RHAK	190	290	75	KOYO	Spherical Roller Bearings
  24168BK30	340	580	243	NTN	Spherical Roller Bearings
  32019JR	95	145	32	KOYO	Tapered Roller Bearings
  713650010				FAG	Wheel Bearings
  7220BDF	100	180	34	NTN	Angular Contact Ball Bearings
  E-625930	150	212	155	NTN	Tapered Roller Bearings
  F-569713.TR1P.W	53,975	104,775	36,512	FAG	Tapered Roller Bearings
  F-801841.02.KL-H95A	25	62	17	FAG	Deep Groove Ball Bearings
  NP 213	65	105.6		NACHI	Cylindrical Roller Bearings
  PHU3585	25	128	59	PFI	Angular Contact Ball Bearings
  SILKB8F	8			SKF	Plain Bearings
  53202U				FAG	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  W61902-2Z	15	28	7	SKF	DEEP GROOVE BALL BEARINGS
  4851	1.0000	1.0625	1.2500	Hyatt	JOURNAL ROLLER BEARING OUTER RACES
  NA6907	35	55	36	SKF	NEEDLE BEARINGS
  380SD30	380	560	135	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  480SD32	480	870	310	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  292/530EM	530	710		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS