FWS218-56A - Eccentric collar design, cast iron housing  CAD drawing
  1. Various seal options and plated housing options are described in the Nomenclature and Bearing Types information.

FWS218-56A Inch Series Four Bolt Flange

Model: FWS218-56A

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Product Details

Specifications
Bearing Type Eccentric collar design, cast iron housing
Dynamic Load Rating (Cr) 22,900 lbs
Static Load Rating (Cor) 17,600 lbs
Mounting Hole Center-to-Center (e) 7.3600 in
Housing Length (a) 9.2500 in
Housing Base Thickness (g) 0.9800 in
Bearing Inner Race Width (Bi) 2.7400 in
Bearing Inner Race Width - Short Side (n) 0.9100 in
Bearing Inner Race Width - Extended Side (m) 1.8300 in
Bearing Number HC218-56
Housing Number FWS218
Mounting Hole Dia. (s) 0.9100 in
Flange Assembly Height (Z) 3.6400 in
Flange Height (l) 2.6800 in
Mounting Base to Bearing Center (i) 1.8100 in
Shaft Dia., Nominal (d) 3.5000 in
Shaft Size (ds) 3 1/2
Weight (g) 11,000.00 grams
Material Cast iron housing, chrome steel bearing