MFG PART: PTW50101BK

50mm Nylon Swivel Caster - PTW50101BK

SKU: 12T50X01BK-16
Regular Price $2.76
Nylon Wheel
75 lb Load Capacity
Plain Bearing
Top Plate Mount
250°F Max Temp
Swivel
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Available Configurations

Product Specifications
Availability
Usually Ships Within 5-10 Days
Bearing Type
Plain
Bolt Hole Spacing
1" x 1"
brand
Shepherd
Caster Type
Swivel
Core Info
Nylon
C C Part
12T50X01BK-16
Fastening Size
1-1/2" x 1-1/2"
Fastening Type
Top Plate
Finish
Black
Load Capacity
75
metric wheel diameter
50mm
Mfg Part
PTW50101BK
Mounting Bolt Size
3/16"
Mount Height
2-5/8
series
Source II
Swivel Radius
2
Temperature Max
250
Temperature Minimum
-40
Tread Info
Nylon
Wheel Color
White
Wheel Durometer
75-85 Shore D
Wheel Type
Nylon
wheel type detail
Nylon
More Information About This Product

About This Caster - PTW50101BK

Set this 50mm Source II swivel under a small flat-framed cart that bolts down through a compact top plate.

It mounts through a 1-1/2 by 1-1/2 inch top plate, a small bolt pattern that fits a light electronics chassis, bin, or utility frame. The Source II is an all-nylon build, body and wheel both, which keeps it economical, and the white nylon wheel resists the moisture and chemicals that swell other treads and holds to 250°F. The plain bearing keeps the roll simple, and at 50mm it keeps a light deck close to the floor.

Ideal applications

  • Small flat frames bolting to a compact 1-1/2 by 1-1/2 inch plate
  • Light electronics, bins, and utility carts on a budget
  • Nylon wheels that resist moisture and hold to 250°F

For a corner that must hold the cart still, the tread-lock PTW50101BK-B locks the wheel.

Pairs with: matching top-plate Source II swivels on the other corners of the same frame.

Wrong fit? Mounting to a round leg, or need a brake? See the grip-ring PTW50223BK and the tread-lock PTW50101BK-B.

Also in this family: the threaded-stem PTW50507BK, or the full Shepherd collection.

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$2.76

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Caster Stem Size

Techniques for measuring grip ring stems, grip neck stems, threaded stems, and hollow kingpin stems to ensure accurate ordering.

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Caster Sizing Guide

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Caster Load Calculator

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