CASTERS

31 Series

Caster may differ from image displayed

Features:

Swivel Section: Dual-Ball raceway design utilizing a heavy-gauge steel top plate attached to a full-drawn steel horn with integral, hardened raceways.
Finish: Corrosion resistant zinc.
Wheel size: 3 - 5 Inch Wheels
Wheel Bearings: Self-lubricating Delrin and ball bearings are available as listed.
Capacity: Capacity to 290 lbs.

Download the CC-EFI 2030 Caster Catalog


Top Plate Information

Mounting Plate
Mounting Plate / Top Plate 		Bolt Hole Spacing
Bolt Hole Spacing 		Bolt Size
Bolt Size
3-3/4 x 4-5/8 2-5/8 x 3-5/8 slotted to 3x3 3/8

Casters

Diameter
Diameter 		Width (in.)
Width 		Wheel Type Bearing Type Capacity (lbs.)
Capacity 		Overall height (in.)
Overall Height 		Select
3 1/2" 1 1/4" Gray Rubber on Polypropylene Ball 180 4 3/4" 31TRB35
3 1/2" 1 1/4" Gray Rubber on Polypropylene Delrin 180 4 3/4" 31TRD35
3 1/2" 1 1/4" Polyurethane on Polypropylene Ball 225 4 3/4" 31PPB35
3 1/2" 1 1/4" Polyurethane on Polypropylene Delrin 225 4 3/4" 31PPD35
3 1/2" 1 1/4" Polyolefin Plain 275 4 3/4" 31POP35
4" 1 1/4" Gray Rubber on Polypropylene Ball 200 5" 31TRB40
4" 1 1/4" Gray Rubber on Polypropylene Delrin 200 5" 31TRD40
4" 1 1/2" Polypropylene GP High Temp Plain 270 5" 31GHP41
4" 1 1/4" Polyolefin Plain 275 5" 31POP40
4" 1 1/4" Polyurethane on Polypropylene Ball 275 5" 31PPB40
4" 1 1/4" Polyurethane on Polypropylene Delrin 275 5" 31PPD40
5" 1 1/4" Gray Rubber on Polypropylene Ball 225 6 1/8" 31TRB50
5" 1 1/4" Gray Rubber on Polypropylene Delrin 225 6 1/8" 31TRD50
5" 1 1/4" Polyurethane on Polypropylene Ball 275 6 1/8" 31PPB50
5" 1 1/4" Polyurethane on Polypropylene Delrin 275 6 1/8" 31PPD50
5" 1 1/4" Polyolefin Plain 290 6 1/8" 31POP50
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