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View All Idler Brackets


Product # 77201020

Idlers are used to take-up extra belt length and provide adjustment for tensioning belt drives. Idler pulleys and sprockets can alter belt paths and clear obstructions.

  • Idler assembly may consist of: idler sprocket and bracket, flat idler and bracket, standard sheave or sprocket used with an idler bearing and idler bracket.
  • Idler sprockets, flat idlers and idler bushings contain sealed ball bearings and an integral shaft for mounting to adjustable idler brackets.
  • Lubrication and maintenance are not required.
  • Product Details
    Part # 20-IDL-BRAK  /  20IDLBRAK
    Product # 77201020
    Description 20 IDLR BRACKET
    UPC 072053134957
  • Product Attributes
    Use With 14mm Pitch Idler Sprockets, 6.50" OD Flat Idler Pulleys, 30-IDL-BUSH (SF), 40-IDL-BUSH (E)
  • Specifications
    A (in) 6.94
    B (in) 5.25
    C (in) 2.63
    D (in) 5
    E (in) 3
    F (in) 4.56
    G (in) .63
    H (in) 2.38
    J (in) 1
    M Threads (in) 1 - 14
    N (in) 1.63
    P (in) 2.94
    Q (in) 2.75
  • Application
    Markets/Applications Recommended for drives with limited take-up or no center distance adjustment. Idlers may remain in a fixed location or may be adjustable to allow belt pre-tension take-up.
  • Packaging details
    Customer Pack 1
    Weight (lbs.) 11.2