Pneumatic Series Casters

RWM’s pneumatic casters are designed for applications that require a cushioned ride, including but not limited to carts and trucks carrying sensitive materials and parts, glass, ceramics, electronics, chemicals, sound and lighting equipment, movie production equipment (i.e., cameras), etc. Pneumatic casters are also useful on uneven floors and in outdoor environments.

To learn more about our pneumatic casters, give us a call at 800-634-7704 or contact us online today!

46 SERIES
Swivel Section: Cold-formed top plate, yoke, and button are all heat treated to prevent brinelling, improve swivel action, and increase service life. Load and thrust bearings are hardened and ground, and rotate on hardened raceways. All swivel sections are equipped with a lubrication fitting for field maintenance. Notched yokes are standard for these pneumatic swivel casters. Zinc plated finish to protect from corrosion.

65 SERIES
Raceway Design: Patented Kingpinless™ single ball bearing precision machined raceway, to 53 Rockwell C minimum, lube fittings for swivel bearings and for wheel bearings. Swivel section features a 2-3/8″ diameter raceway with 3/8″ ball bearings. Notched yokes are standard. Zinc plated finish to protect from corrosion.

76 SERIES
Raceway Design: Patented Kingpinless™ single ball bearing precision machined raceway hardened to 53 Rockwell C minimum. Swivel section features a 3″ diameter raceway with 1/2″ ball bearings. Lube fittings for swivel bearings and wheel bearings. Notched yokes are standard. Laguna blue powder coat finish.

95 SERIES
Raceway Design: 4-1/2″ diameter raceway with 3/4″ diameter carbon steel balls. Precision machined and hardened to 53 Rockwell C minimum. Load and thrust are accommodated by our patented Kingpinless™ design. Sealed raceway is standard. Swivel Top Plate – SAE 1045 hot steel forging. Swivel Yoke Base – SAE 1045 hot steel forging. Laguna blue powder coat finish.

125 SERIES
Raceway Design: Patented Kingpinless™ single ball bearing precision machined raceway hardened to 53 Rockwell C minimum. 7″ diameter raceway with 3/4″ diameter ball bearings. Laguna blue powder coat finish.

Want more information or specifics on the pneumatic casters mentioned above? Give us a call to learn more about our heavy-duty industrial casters! Dial 800-634-7704 or contact us online today.

APPLICATIONS

Other applications for pneumatic casters may include luggage carts, platform trucks, material handling carts, warehouse and factory applications, job site toolboxes, security cages, stock carts, shelf trucks, mobile storage racks, etc.


Bearing Selection Guide

OPTIONAL MOUNTING PLATES
Prefix/ Top Plate NumberMounting PlateBolt Hole SpacingBolt Size
46 & 65 SERIES
41RT
41ST
4” x 5”2-5/8” x 3-5/8” slotted to 3” x 4”3/8”
42ST4-1/2” x 6-1/2”2-7/16” x 4-15/16” slotted to 3-3/8” x 5-1/4”1/2”
43ST5” x 5-1/2”4-1/8” x 4-1/2”3/8”
76 SERIES
90ST
90RT
6” x 7”4-5/8” x 5-1/2” slotted to 4-3/8” x 5-5/8”1/2”
95ST*
95RT
6” x 7-1/2”4-1/2” x 6” slotted to 4-1/8” x 6-1/8”1/2”
75ST**4-1/2” x 6-1/2”2-7/16” x 4-15/16” slotted to 3-3/8” x 5-1/4”1/2”
125 SERIES
LLST
LLRT
8-1/2” x 11”7” x 9-3/4”5/8”
2-125-FNT-2365-S-SL


46 & 65
STANDARD
76 Series
76ST/76RT
95 Series
95ST/95RT
125 Series
mounting-plate-lmst-lmrt
OPTIONS
BRAKES
CWBCam Wheel Brake
FCWBFace Contact Wheel Brake
PCWBPoly Cam Wheel Brake
SWIVEL LOCKS
DSLDemountable Swivel Lock*
HDSLHeavy Duty Demountable Swivel Lock
LSLL-Type Swivel Lock
SLSwivel Lock
FLOOR GUARDS
FGFoot Guard
YOKES, RACEWAYS AND FINISHES
NYNotched Yoke
SRSealed Raceways
ZPZinc Plated

*When ordering the Demountable Swivel Lock (DSL), you must also order the Notched Yoke (NY).


Wheel Diameter

Wheel Width

Capacity

Wheel Type

Overall Height

Roller Bearing

Ball Bearing

Tapered Bearing

Swivel Lead

Approx Weight
8″2.80/4″300FN Pneumatic11″46-FNR-0828-S46-FNB-0828-S2-5/8″9.5
8″2.80/4″300FN Pneumatic11″65-FNR-0828-S65-FNB-0828-S13.0
8″2.80/4″600FN Pneumatic11″2-65-FNR-0828-S2-65-FNB-0828-S20.0
10″4.10/4″480FN Pneumatic13″46-FNR-1041-S46-FNB-1041-S3-1/4″11.0
10″4.10/4″480FN Pneumatic13″65-FNR-1041-S65-FNB-1041-S65-FNT-1041-S14.5
10″4.10/4″960FN Pneumatic13″2-65-FNR-1041-S2-65-FNB-1041-S2-65-FNT-1041-S22.0
12″4.10/6″500FN Pneumatic15-1/2″46-FNR-1241-S46-FNB-1241-S3-1/2″14.5
12″4.10/6″500FN Pneumatic15-1/2″65-FNR-1241-S65-FNB-1241-S65-FNT-1241-S15.0
12″4.10/6″1000FN Pneumatic15-1/2″2-76-FNR-1241-S2-76-FNB-1241-S2-76-FNT-1241-S35.0
14″5.30/6″870FN Pneumatic17-3/4″76-FNR-1448-S76-FNB-1448-S76-FNT-1448-S4-1/2″28.0
14″5.30/6″1740FN Pneumatic17-3/4″2-76-FNR-1448-S2-76-FNB-1448-S2-76-FNT-1448-S41.0
16″4.80/8″1000FN Pneumatic19-1/8″76-FNR-1648-S76-FNT-1648-S4-1/2″35.0
16″4.80/8″1230FN Pneumatic19-1/8″95-FNT-1648-S***4″45.0
16″4.80/8″2000FN Pneumatic19-1/8″2-76-FNR-1648-S2-76-FNT-1648-S4-1/2″53.0
16″4.80/8″2460FN Pneumatic19-1/8″2-95-FNT-1648-S***4″45.0
18″5.70/8″1170FN Pneumatic21-1/4″76-FNR-1857-S76-FNT-1857-S5″40.0
18″5.70/8″2340FN Pneumatic21-1/4″2-76-FNR-1857-S2-76-FNT-1857-S60.0
18″5.70/8″1560FN Pneumatic21-1/2″95-FNR-1857-S***95-FNT-1857-S***4-1/2″55.0
18″5.70/8″3120FN Pneumatic21-1/2″2-95-FNR-1857-S***2-95-FNT-1857-S***82.0
21″6.90/9″2420FN Pneumatic24-1/4″125-FNT-2169-S****5″84.5
21″6.90/9″4840FN Pneumatic24-1/4″2-125-FNT-2169-S****130
23″6.50/10″2775FN Pneumatic26-1/4″125-FNT-2365-S****5″87.0
23″6.50/10″5550FN Pneumatic26-1/4″2-125-FNT-2365-S****135.0
25″7.50/10″3630FN Pneumatic28-3/4″125-FNT-2575-S****5″90.5
25″7.50/10″7260FN Pneumatic28-3/4″2-125-FNT-2575-S****140.0

To order a rigid caster, change the “S” to “R” in the model number. For example: “76-FNR-1857-R”. To order rig only, omit the blue letters. For example: “76–1857-S”. Dimensions shown are nominal. If precise dimensions are required, consult your RWM representative. For approximate weight of our rigid casters, deduct 9.6 pounds per item.

* Height may vary
*** 6 ply
**** 10 ply
4 ply is standard. Maintain proper air pressure for best results.
Capacity rating is for manual operation. For capacities of power
moved loads, larger diameter or higher capacity heavy duty wheels,
please consult the factory.