Split Collar Pulser Wraps

Shaft Mount Wraps

  • Standard wraps rated up to 3,000 rpm
  • Standard wraps available in PVC, aluminum,
     or stainless steel
  • No machinery tear-down required for mounting
  • High speed wraps available

Standard Pulser Wraps have magnets mounted on the outside circumference that serve as targets for Hall Effect and Magnetoresistive sensors that switch when exposed to magnetic fields. All wraps are custom machined to the diameter of the monitored shaft and are split into halves. The halves are secured around the shaft with recessed Allen head socket screws (supplied). Standard pulser wraps provide magnetic targets that are strong enough to allow gap distances up to 1/2 inch. Standard Wraps are 1.5" wide and have a minimum outside diameter of 4"

Building a Wrap Part Number

View a detailed pdf of how to build a Pulser Wrap Part Number (11" x 8.5" pdf)

Use the chart to create a part number. State the maximum RPM when ordering.
Build a Wrap Part No

1. Standard PVC Wrap for 3-1/2" shaft, 1,750 RPM, with 16 magnets                                
     •  Model # S0332   P0632   B0160
2. Narrow Aluminum Wrap for 1-5/8" shaft, 1,200 RPM, 1/4" keyway, with
    16 magnets                
     •  Model #  N0140   A0700   B0164
3. High Speed Aluminum Wrap for 6-1/4" shaft, 6,000 RPM, with
    2 magnets                         
      •  Model #  S0616   A0716   B0020
4. Miniature PVC Wrap for 1-1/8" shaft, 3,000 RPM, with maximum number
    of 1/4" magnets                
      •  Model #  M0108   P0400  40310

Configure Your Product to Request a Quote

Wrap Width

Inside Diameter (whole # in inches 01-99)

Inside Diameter (fractional #, fractional dimension of wrap Inside Diameter, round to the nearest 64th inch)

Wrap Material

Outside Diameter (whole # in inches 01-99)

Outside Diameter (fractional #, fractional dimension of wrap Outside Diameter, round to the nearest 64th inch)

Number of Magnets (NOTE: Maximum # depends on outside wrap diameter)

Type of Magnets

Keyway (Square)

Customer Comments (limit 500 characters)