Caster Selection Chart

321-639-2145

Caster Selection Chart

SOFT
Wheel
Code
Wheel
Description
Capacity
Range
Size
Range
Floor
Protection
Rollability Chemical
Resistance
Temperature
Range
MD Mold-on Rubber (Aluminum) 250 - 500 4 to 8 High Fair Good -40 to +180
MR Mold-on Rubber (Iron) 140 - 2800 3-1/4 to 20 High Fair Good -40 to +180
OA Press-on Rubber 1270 - 10190 8-1/2 to 22 High Fair Fair -40 to +180
QA Deluxe Press-on Rubber 2040 - 6340 13 to 22 High Fair Fair -40 to +180
RR Soft Rubber 125 - 360 3 to 8 High Fair Good -40 to +180
SF Full Pneumatic 200 - 3630 6 to 25.7 High Fair Fair -40 to +180
SN Semi-Pneumatic 200 - 540 6.2 to 12 High Fair Fair -40 to +180
SO Full Pneumatic (Handtruck) 350 10.5 High Fair Fair -40 to +180
XS X-tra Soft Rubber (Flat Tread) 200 - 675 3 to 8 High Good Good -45 to +180
XR X-tra Soft Rubber (Round Tread) 450 - 850 6 to 10 High Good Good -45 to +180
MEDIUM
Wheel
Code
Wheel
Description
Capacity
Range
Size
Range
Floor
Protection
Rollability Chemical
Resistance
Temperature
Range
OG
Polyurethane Press-on 1490 - 10900 8-1/2 to 18 Medium Good Good -40 to +180
OG Polyurethane Press-on (mini) 2240 - 6600 5 to 10-1/2 Medium Good Good -40 to +180
PA Polyurethane/Aluminum Cast 1200 - 7500 4 & 12 Medium Good Good -40 to +180
PD Polyurethane/Aluminum Die Cast 600 - 1500 4 to 8 Medium Good Good -40 to +180
PM Polyurethane/Aluminum (Round) 1250 - 1500 6 & 8 Medium Good Good -40 to +180
PB Polypropylene 250 - 1000 3 to 8 Medium Good Best -40 to +180
PI Polyurethane/Iron 700 - 1500 4 to 8 Medium Good Good -40 to +180
PH Polyurethane/Iron Heavy Duty 1230 - 2520 6 to 8 Medium Good Good -40 to +180
PX Polyurethane/Iron Thick Tread 2040 - 7700 6 to 16 Medium Good Good -40 to +180
PY Polyurethane/Iron 420 - 8400 3-1/4 to 18 Medium Good Good -40 to +180
RW Hi-Temp Polypropylene 300 - 900 3 to 8 Medium Good Best -20 to +290
XA Polyurethane/Polypropylene 600 - 1500 4 to 10 Medium Good Best -40 to +180
XB Polyurethane/Polypropylene 300 - 440 3 to 5 Medium Good Best -40 to +180
XI X-treme™ Solid Polyurethane 1000 4 to 8 Medium Best Good -30 to +200
XP X-treme™ Plus Solid Polyurethane 1400 - 2500 4 to 10 Medium Best Good -30 to +200
XV Polyurethane V-Grooved 300 4 to 8 Medium Good Good -40 to +180
HARD
Wheel
Code
Wheel
Description
Capacity
Range
Size
Range
Floor
Protection
Rollability Chemical
Resistance
Temperature
Range
CA Cast Iron 300 - 6000 3 to 18 Low Best Fair -40 to +800
CH Cast Iron (Heavy Duty) 1500 - 1800 5 to 8 Low Best Fair -40 to +800
CW Cast Iron (Large Bore) 6000 - 8000 8 Low Best Fair -40 to +800
FD Flanged (Single) Cast Iron 500 - 2000 5 & 10 Low Best Fair -40 to +800
FL Flanged (Dual) Cast Iron 700 - 3000 3 to 14 Low Best Fair -40 to +800
FS Forged Steel 1400 - 10000 4 to 10 Low Best Fair -40 to +800
FH Forged Steel (Heavy Duty) 17000 - 20000 6 to 8 Low Best Fair -40 to +800
FM Ductile Iron 6000 12 Low Best Fair -40 to +800
HE Hi-Temp Nylon 600 - 1400 3 to 8 Med/Low Best Best -40 to +550
NG Maxim® Glass-Filled Nylon 700 -1400 3-1/4 to 8 Med/Low Best Best -40 to +350
NY Trionix™ High Impact Nylon 2000 - 2500 8 to 10 Medium Best Best -15 to +185
TH Phenolic (Straight Sided) 1000 - 1200 4 & 5 Med/Low Best Fair -65 to +250
TL Laminated Phenolic 8000 6 Med/Low Best Fair -65 to +250
TM Phenolic (Black) 300 - 8000 3 to 18 Med/Low Best Fair -65 to +250
TR Phenolic (Reddish Green) 300 - 8000 3 to 18 Med/Low Best Fair -65 to +250
TS Sanitary Phenolic (Straight Sided) 500- 1400 5 to 8 Med/Low Best Fair -65 to +250
VG V-Grooved (Cast Iron) 800 - 3500 4 to 10 Low Best Fair -40 to +800
VL V-Grooved (Iron Large Bore) 4000 8 & 10 Low Best Fair -40 to +800
VF V-Grooved (Forged Steel) 6000 - 10000 6 & 10 Low Best Fair -40 to +800
VH V-Grooved (Forged Steel Large Bore) 10000 - 15000 6 & 10 Low Best Fair -40 to +800