Freedom 68 Series Casters

HEAVY DUTY MAINTENANCE FREE CASTERS

RWM Casters Freedom 68 Series industrial casters feature an ultra quiet design that eliminates swivel chatter for silent operation. It is designed utilizing a sealed precision raceway with zero slack tolerances for continuous towing applications, demanding impact applications and durability due to the heavy duty construction. The 68 series is totally maintenance free and requires no lubrication. It offers up to 2500 pound capacity. The type II zinc dye chromate finish is standard for extended corrosion resistance. Our 68 Series Casters are proudly Made in the USA. Download free 2D or 3D CAD drawings and models of this caster. Don’t see what you want? RWM can custom design a caster for any application!

FEATURES
Swivel Section Sealed precision swivel bearing
Capacity Up to 2500 lbs.
Axle 1/2″ diameter
Leg Thickness 1/4″
Finish Type II Zinc Dye Chromate finish for extended corrosion resistance
Mounting Plate Size 4-1/2″ x 6-1/2″ x 5/16″ thick
Bolt Hole Spacing 2-7/16″ x 4-15/16″ slotted to 3-3/8″ x 5-1/4″
Mounting Bolt Diameter 1/2″
APPLICATIONS

The Freedom Tow Pro 68 Series Casters typical applications include:

Dollies Automotive
Tow lines Aerospace
Platform trucks Assembly plants
Towline fixtures
KINGPIN RACEWAY
raceway-68-series


Bearing Selection Guide

CAD Download Instructions

68-UAB-0821-S-92A
68-UAB-0821-S-92A


STANDARD
STANDARD
76ST/76RT
76ST/76RT
90ST/90RT
90ST/90RT
95ST/95RT
95ST/95RT
OPTIONS
BRAKES
CWB Cam Wheel Brake
PCWB Poly Cam Brake (PCWB available on 3” wide casters only)
SWIVEL LOCKS
DSL Demountable Swivel Lock
GUARDS
FG Foot Guard

Wheel Diameter

Wheel Width

Capacity

Wheel Type

Overall Height

Sealed Precision Ball Bearing

Swivel Lead

Approx Weight
4″ 2″ 400 Signature 6-3/8″ 68-SWB-0420-S 1-1/2″ 9
4″ 2″ 700 Rubber on Aluminum-EHT 6-3/8″ 68-RAB-0420-S-EHT 1-1/2″ 9.6
4″ 2″ 700 Solid Urethane 6-3/8″ 68-MUB-0420-S 1-1/2″ 9.1
4″ 2″ 1050 GT 6-3/8″ 68-GTB-0420-S 1-1/2″ 9
4″ 2″ 2000 Nylatron HD 6-3/8″ 68-NYB-0420-S 1-1/2″ 10
5″ 2″ 500 Signature 7-5/16″ 68-SWB-0520-S 1-7/8″ 11
5″ 2″ 800 Rubber on Aluminum-EHT 7-5/16″ 68-RAB-0520-S-EHT 1-7/8″ 12
5″ 2″ 1000 Solid Urethane 7-5/16″ 68-MUB-0520-S 1-7/8″ 11.4
5″ 2″ 1200 GT 7-5/16″ 68-GTB-0520-S 1-7/8″ 12.5
5″ 2″ 2000 Nylatron HD 7-5/16″ 68-NYB-0520-S 1-7/8″ 13
6″ 2″ 600 Signature 8-1/4″ 68-SWB-0620-S 2″ 14
6″ 2″ 820 Rubber on Aluminum-EHT 8-1/4″ 68-RAB-0620-S-EHT 2″ 14.7
6″ 2″ 1000 Omega 8-1/4″ 68-UOB-0620-S 2″ 17
6″ 2″ 1200 Solid Urethane 8-1/4″ 68-MUB-0620-S 2″ 13.8
6″ 2″ 1230 Torus 8-1/4″ 68-UAB-0621-S-92A 2″ 15.1
6″ 2″ 1230 Urethane on Iron 8-1/4″ 68-UIB-0620-S-92A 2″ 17.1
6″ 2″ 1500 GT 8-1/4″ 68-GTB-0620-S 2″ 14.8
6″ 2″ 2200 Nylatron HD 8-1/4″ 68-NYB-0620-S 2″ 15
6″ 2 1/2″ 2300 GT 8-1/4″ 68-GTB-0625-S 2″ 16
6″ 3″ 2000 Solid Urethane 8-1/4″ 68-MUB-0630-S 2″ 17
6″ 3″ 2500 Nylatron HD 8-1/4″ 68-NYB-0630-S 2″ 16
8″ 2″ 600 Performance TPR 10-1/8″ 68-RPB-0820-S 2-3/16″ 17
8″ 2″ 700 Signature 10-1/8″ 68-SWB-0820-S 2-3/16″ 7.1
8″ 2″ 1000 Rubber on Aluminum-EHT 10-1/8″ 68-RAB-0820-S-EHT 2-3/16″ 17
8″ 2″ 1200 Omega 10-1/8″ 68-UOB-0820-S 2-3/16″ 20
8″ 2″ 1500 Solid Urethane 10-1/8″ 68-MUB-0820-S 2-3/16″ 16
8″ 2″ 1500 Torus 10-1/8″ 68-UAB-0821-S-92A 2-3/16″ 15
8″ 2″ 1500 Urethane on Iron 10-1/8″ 68-UIB-0820-S-92A 2-3/16″ 21
8″ 2″ 1500 Whisper Wheel 10-1/8″ 68-UWB-0820-S 2-3/16″ 20
8″ 2″ 1800 GT 10-1/8″ 68-GTB-0820-S 2-3/16″ 17
8″ 2″ 2000 Infinity 10-1/8″ 68-UIB-0820-S-INF 2-3/16″ 22
8″ 2″ 2500 Nylatron HD 10-1/8″ 68-NYB-0820-S 2-3/16″ 18
8″ 2 1/2″ 2400 GT 10-1/8″ 68-GTB-0825-S 2-3/16″ 17.5
8″ 3″ 1600 Omega 10-1/8″ 68-UOB-0830-S 2-3/16″ 25
8″ 3″ 2500 Infinity 10-1/8″ 68-UIB-0830-S-INF 2-3/16″ 24
8″ 3″ 2500 Solid Urethane 10-1/8″ 68-MUB-0830-S 2-3/16″ 21
8″ 3″ 2500 Whisper Wheel 10-1/8″ 68-UWB-0830-S 2-3/16″ 34
10″ 3″ 2000 Omega 12-3/16″ 68-UOB-1030-S 2-3/4″ 35.2
10″ 3″ 2000 Rubber on Aluminum-EHT 12-3/16″ 68-RAB-1030-S-EHT 2-3/4″ 23
10″ 3″ 2500 GT 12-3/16″ 68-GTB-1030-S 2-3/4″ 25
10″ 3″ 2500 Infinity 12-3/16″ 68-UIB-1030-S-INF 2-3/4″ 38
10″ 3″ 2500 Solid Urethane 12-3/16″ 68-MUB-1030-S 2-3/4″ 24
10″ 3″ 2500 Whisper Wheels 12-3/16″ 68-UWB-1030-S 2-3/4″ 37
12″ 3″ 2280 Rubber on Aluminum-EHT 14-3/16″ 68-RAB-1230-S-EHT 3-1/4″ 28.5
12″ 3″ 2500 Whisper Wheel 14-3/16″ 68-UWB-1230-S 3-1/4″ 45

To order a rigid caster, change the “S” to “R” in the model number. For example: “68-RAB-0820-R”. To order a rig only, omit the blue letters. For example: “68-0820-S”. Dimensions shown are nominal. If precise dimensions are required, consult your RWM representative. For approximate weight of our rigid caster, deduct 1.5 pounds. Custom Sizes Available. Contact RWM for more options.