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Model 12905 Spring-Loaded Driver Pulley

12905X1 3/8PULLEY

Model 12905 Spring-Loaded Driver Pulley
Item #102155523
  • Adjustable Center - Driver Type
  • 10.000 in Outside Diameter
Model 12905 Spring-Loaded Driver Pulley
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    Shipment Options
  • Select an Auto-Replenish Interval
  • Adjustable Center - Driver Type
  • 10.000 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
Keyway Size 5/16 x 5/32
Overall Length 6.44 in
Driver Style HM7/HEC7/HLA7
Maximum Ratio 3:1
Drive Type Adjustable Center - Driver
Belt Match 1
Belt Size 2926V
Pitch Diameter [Min] 3.28 in
Pitch Diameter [Max] 9.7 in
Outside Dia. 10 in
Torque Rating 270 in lb
Torque 180 in lb
Material Cast Iron
Side Moveable One
HP @ 1,750 rpm 7 1/2
Finished Bore 1 3/8 in
Pitch Dia. 9.700 in
Driven Series N/A
Origin Adjustable Center Spring Loaded
Keyway 5/16 x 5/32
Total Travel 1.13 in
Weight 25.12 LB
EAN or UPC 685144373502
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