The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.

W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.

Industrial Ball Transfer Units · 250 lb

Diameter: 1-1/2 inCapacity: up to 250 lb

Steel casters here serve light institutional and furniture-grade frames. Catalog chips cover wheel diameters 1-1/2 in, steel treads, and industrial frames. Pair swivel and rigid casters for tracking, or use total locks where the cart must park on a grade. For dual-wheel or wide treads, check fork clearance and swivel radius in tight aisles. These light-duty options cover everyday light institutional and furniture-grade frames without jumping to extreme forged series.

Product Features

Bearing Type: Flanged Mounted

Series: BT 1-1/2

Ball Material: Stainless Steel

Housing Material: Carbon Steel

Load Capacity: High-performance load support

Applications: Ideal for various industrial and commercial uses

The Flanged Mounted Hudson Bearings from the BT 1-1/2 Series are engineered for durability and high performance. Featuring stainless steel ball material within a robust carbon steel housing, these bearings are designed to withstand rigorous industrial demands. Whether for commercial machinery or specialized equipment, the BT 1-1/2 Series ensures reliable and smooth operation.

BHP: 1-3/4″ × 2-7/8″, slotted to 3″

BHP: 1-3/4″ × 2-15/16″ slotted to 2-3/8″ × 3-3/8″

BHP: 2-5/8” X 3-5/8” (Slotted to 3” x 3”)

BHP: 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4"

(3″ Wide Casters), Industry-Standard

BHP: 3-3/8" x 5-1/4" slotted to 4-1/8" x 6-1/8"

BHP: 4-1/8" x 6" slotted to 4-1/2" x 6-1/8"

View All • 21 Plate Sizes

Plate Casters

Stem Casters

Stainless Casters

Ergonomic Casters

Leveling Casters

Industrial Ball Transfer Units · 250 lb

Flanged Mounted Hudson Bearings - BT 1-1/2 SERIES

Product Features

Optimize Your Equipment's Efficiency