Listing is for a set of four (4) Service Caster Series #20 1" expanding stem swivel casters with 3" diameter by 1-1/4" wide phenolic wheels and posi locking brakes capable of supporting a total weight of 1,200 lbs. (300 lbs./caster.).
Features
These Service Caster Series #20 Phenolic casters offer various wheel sizes and mounting heights: 3” Wheel: 4-1/8” mounting height; 3-1/2” wheel: 4-5/8” mounting height; 4” wheel: 5-1/8” mounting height; 5” wheel: 6-1/8” mounting height; 6" wheel: 7-1/8" mounting height.
Weight Capacity: 3",3.5", 4", 5", and 6": 300 lbs Capacity/Caster
All casters feature an expanding stem that is 2-11/16” in length. The expanding stem comes in 10 different diameters: (3/4”, 7/8”, 1”, 1-1/8”, 1-1/4”, 1-3/8”, 1-1/2”, 1-5/8”, 1-3/4”, and 1-7/8”). Before ordering, Service Caster recommends measuring the inside diameter of your tubing- this measurement will determine the corresponding expanding stem diameter needed. Not sure how to measure or don't see the size you need? Call us or send us a message.
Brake options include a top lock brake (TLB), a total lock brake (TTL), or a posi lock brake (PLB). The top lock brake (TLB) and the posi lock brake (PLB) places a positive locking force against the wheel tread locking the wheel only. The total lock brake (TTL) also places a positive locking force against the wheel tread, but the total lock brake (TTL) simultaneously locks the wheel and the swivel for a complete stationary position.
Product Dimensions
Other Dimensions
Overall
8'' H X 8'' W X 8'' D
Overall Product Weight
10 lb.
Details
Product Type
Casters
Country of Origin
United States
Country of Origin
United States
Assembly
Assembly Required
No
Installation Required
Yes
Additional Parts Required (Not Included)
Yes
30-Day Return Policy
Not loving it? We offer returns for most items within 30 days of delivery for a refund or store credit.