Series 45 - Classic V-Belt Fixed Center Drives
407 - 5128 Pulley Combination

 
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Model 407 Controllable Pulley
  • Standard Bore Sizes: 5/8", 3/4", 7/8", 19mm
  • Bore Depth: 2-1/4"
  • Maximum Bore Size: 1"
  • Approximate Pitch Diameters:
    • Maximum: 6.90"
    • Minimum: 1.88"
  • Weight: 4.2 lbs.
  • Handwheel Turns for Full Range: 17

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Model 5128 Spring-Loaded Pulley with 508C Mounting Collet

  • Standard Bore Sizes: 5/8", 3/4", 7/8", 1, 1-1/8", 19mm, 24mm, 28mm
  • Bore Depth: 3"
  • Maximum Bore Size: 1-1/8"
  • Approximate Pitch Diameters:
    • Maximum: 7.78"
    • Minimum: 2.92"
  • Weight: 5.25 lbs.
  • Collet Weight: .25 lbs.

HORSEPOWER RATINGS
2, 1-1/2 H.P. with 1750 RPM Driver
1-1/2, 1 H.P. with 1150 RPM Driver
3, 2 H.P. with 3500 RPM Driver




Belt
Center
Distance
1922V321
7.92
1922V332
8.51
1922V338
8.82
1922V363
10.14
1922V381
11.07
1922V386
11.33
1922V403
12.21
1922V417
12.93

More Belt Options