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TB Wood's® 1841B
TB Wood's®

TB Wood's® 1841B

TB Wood's®


TB Wood's® Sure-Grip® 1841B Type C Arm Classical V-Belt Single Groove Sheave, QD® Bore, 1/2 to 2-1/2 in Dia Bore, 18-3/4 in OD, 18.81 in Dia Pitch, 1 in W Face

  • Item#: 18.4X1B-SK
  • Mfr#: 1841B
  • UPC: 698672023375
  • Easy installation and removal
  • Bored to suit construction
  • Min. Order Qty: 1
  • Qty. Interval: 1
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TB Wood's® sheaves are constructed of fine grain, high tensile cast iron, and have been carefully engineered to assure maximum performance over a long life span. Behind each sheave is one of the most extensive engineering design and testing programs in the industry. With the advent of higher V-belt ratings, TB Wood's® engineers instituted additional careful test programs to ensure that each Wood's sheave would be capable of safely and dependably delivering the increased performance which was required by the new ratings. TB Wood's® engineers, using a special strain gage test stand, subject sheaves to tension and compression stresses far in excess of those encountered in actual operation.

TB Wood's® Sure-Grip® Classical V-Belt Single Groove Sheave, Type C Arm, QD® Bore, 1/2 to 2-1/2 in Bore Dia, 18-3/4 in Outside Dia, 18.81 in, 3/4 in Pitch, 1 in Face Width, 0.59 in Hub Projection, SK Bushing, 1-31/32 in Overall Length, For Use With: 8V/8VX Cross Section V-Belts, Cast Iron


Bushing Type      :      SK
Hub Projection      :      0.59 in
Material      :      Cast Iron
Overall Length      :      1-31/32 in
Pitch      :      3/4 in
Suitable For Use With      :      8V/8VX Cross Section V-Belts
Type      :      Type C Arm
Bore Type      :      QD®
Bore Diameter      :      1/2 to 2-1/2 in
Outside Diameter      :      18-3/4 in
Pitch Diameter      :      18.81 in
Face Width      :      1 in


  • pdf
    Instruction/Installation Manual
  • pdf