Miniature Bellows Coupling with Fairloc® Hub

Miniature Bellows Coupling with Fairloc® HubMiniature Bellows Coupling with Fairloc® Hub

FEATURES:

  • Absorbs end play in shafts 
  • Allows looser tolerances in mounting components 
  • Corrects for angular and parallel axis misalignment 
  • Constant angular velocity 
  • Dampens vibration and noise 
  • Fairloc® eliminates marred shafts
  • Zero Backlash
  • Easy Installation
  • Readily Repositioned 

MATERIAL: 
Hubs: Brass 
Bellows: Phosphor Bronze 
Socket Head Screws: 300 Series
Stainless Steel 
Finish: Tin Plate

MISALIGNMENT COMPENSATION:
Max. Lateral Offset: ±.005" (±.0.15mm)

SPECIFICATION: 
Bore Tolerance: +0.016/0 (mm)

Fairloc® hubs require controlled shaft tolerances. 
Suggested clearance fit between the bore and shaft is .0001/.0008. (g6, h6, h7)

Other bores, finishes available on special order.

 

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Product NameCatalog PDFAngular Offset (°)Bore, Side A (A₁)Bore, Side B (A₂)Cap ScrewHub Dia. (Side A) (B₁)Hub Dia. (Side B) (B₂)Hub Width (Side A) (D₁)Hub Width (Side B) (D₂)Max Torque (ozf in.)Overall Length (L)StockPriceQtyAdd to Cart
S50FP9-FB063063A 81006005a.pdf3 degrees0.0625 in0.0625 in#2-56 in0.359 in0.359 in0.283 in0.283 in30 ozf in.0.853 in 5
S50FP9-FB063120A 81006005a.pdf3 degrees0.0625 in0.12 in#2-56 in0.359 in0.391 in0.283 in0.331 in30 ozf in.0.912 in 10
S50FP9-FB063125A 81006005a.pdf3 degrees0.0625 in0.125 in#2-56 in0.359 in0.406 in0.283 in0.331 in30 ozf in.0.912 in Call Us
S50FP9-FB120120A 81006005a.pdf3 degrees0.12 in0.12 in#2-56 in0.391 in0.391 in0.331 in0.331 in60 ozf in.0.969 in Call Us
S50FP9-FB120125A 81006005a.pdf3 degrees0.12 in0.125 in#2-56 in0.391 in0.406 in0.331 in0.331 in60 ozf in.0.969 in 2
S50FP9MFB101008 80506002c.pdf3 degrees  M1.6/M1.6 mm     21.5 mm 9
S50FP9MFB101508 80506002c.pdf3 degrees  M1.6/M1.6 mm     21.5 mm Call Us
S50FP9MFB102008 80506002c.pdf3 degrees  M1.6/M1.6 mm     21.5 mm 2
S50FP9MFB103008 80506002c.pdf3 degrees  M1.6/M2 mm     23 mm Call Us
S50FP9MFB151508 80506002c.pdf3 degrees  M1.6/M1.6 mm     21.5 mm Call Us
S50FP9MFB152008 80506002c.pdf3 degrees  M1.6/M1.6 mm     21.5 mm 23
S50FP9MFB153008 80506002c.pdf3 degrees  M1.6/M2 mm     23 mm 16
S50FP9MFB202008 80506002c.pdf3 degrees  M1.6/M1.6 mm     21.5 mm 13
S50FP9MFB203008 80506002c.pdf3 degrees  M1.6/M2 mm     23 mm Call Us
S50FP9MFB303008 80506002c.pdf3 degrees  M2/M2 mm     24.5 mm Call Us

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