(dimensions in inches)

Bearing Type - flanged

Shaft Dia., Nominal (d) - 1.7500

Shaft Size (ds) - 1.7487 - 1.7471

Housing Bore Dia. (Dh) - 1.9381 - 1.9371

Bearing Bore after Mounting (di) - 1.7535 - 1.7489

Average Clearance (Cd) - 0.0033

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 2.000

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

Flange Dia. (Dfl pm 0.5) - 2.370

Flange Thickness (Sfl) - 0.094

Flange Radius (rfl) - 0.080

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 28FIB32
• Inner Diameter：44,45mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-24
• Application:tower crane,Digital Generator,Equipment,printing machinery,medical equipment,packaging machinery,molding machine,Logistics Equipment,aerial work equipment,drawing die,hardware
• Similar models:INA GE500DO AST AST5032IB28 AST AST650152112 INA EGB2015-E50 AST AST5088IB36 LS GEZ50ET-2RS AST AST40F15090 AST AST850BM11060 CX TUP2240.50 SKF SAA50ES-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in AST5028FIB32 products，there is large inventory of AST AST50 28FIB32 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST50 28FIB32 Which AST AST5028FIB32 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
  31326	130	280	72	CYSD	Tapered Roller Bearings
  7305-BECB-MP	25	62	17	NKE	Angular Contact Ball Bearings
  7414DB	70,000	180,000	84,000	NTN	Angular Contact Ball Bearings
  BT4B 332596/HA4	990,6	749,3	650	SKF	Tapered Roller Bearings
  CRBS 18013 V	180	206	13	IKO	Thrust Roller Bearings
  E 225 /S 7CE3	25	52	15	SNFA	Angular Contact Ball Bearings
  HMK2530	25	33	30	NTN	Needle Roller Bearings
  NA499	9	20	11	NSK	Needle Roller Bearings
  NH220	100	180	34	ISO	Cylindrical Roller Bearings
  NNF5056-2LS-V	280	390,5	190	NKE	Cylindrical Roller Bearings
  NP417384/Y30206M	25	62	17,25	Timken	Tapered Roller Bearings
  NP683345/NP119178	44,45	88,9	25,4	Timken	Tapered Roller Bearings
  PCZ 1416 E	22,225	25,4	25,4	SKF	Plain Bearings
  TSM 12.1 C	12	26	16	ISB	Plain Bearings
  SC 08-UU AS	8			NBS	Linear Bearings
  UC217L3	85	150	85,7	KOYO	Deep Groove Ball Bearings
  VKHB 2014	50,800	107,950	38,100	SKF	Wheel Bearings
  N314	70	150	35	FAG	CYLINDRICAL ROLLER BEARINGS
  SI17ES	17		14	FAG	ROD ENDS
  SIL35ES	35		25	CONSOLIDATED	ROD ENDS