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Model 21407 Variable Speed Pulley

21407X7/8PULLEY

Model 21407 Variable Speed Pulley
Item #102117072
  • 6 in Outside Diameter
Model 21407 Variable Speed Pulley
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    Shipment Options
  • 6 in Outside Diameter

applications

  • Agricultural machinery
  • Food packaging
  • Air handling systems
  • Textile spinning frames
  • Mixers
  • Pumps
  • Machine tools
  • Foundry snag grinders

features

  • Maintenance-free design
  • Hex center shaft eliminates drive keys
  • Cast iron flanges provide a long-wearing contact area
  • Shaft surface covered with a resilient elastomer for no metal-to-metal contact on any sliding surface
Pitch Diameter [Max] 5.8 in
Keyway Size 3/16 x 3/32
Driver Style M007, HEC007
Overall Length 4.62 in
Belt Size 1422V
Material Cast Iron
Pitch Diameter 2.21 in
Model 21407
Side Moveable Two
Total Travel 0.69 in
Finished Bore 7/8 in
HP @ 1,750 rpm 3/4
Origin Adjustable Center Spring Loaded
Pitch Diameter [Min] 2.21 in
Drive Type Adjustable Center - Driver, Adjustable Center - Driven, Fixed Center - Driven Only
Belt Match 1
Driven Series N/A
Torque Rating 27 in lb
Outside Dia. 6 in
Maximum Ratio 2.6:1
Weight 6.88 LB
EAN or UPC 685144210913
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