Pneumatic Casters
Made in USA
76-FNR-1648-S-FCWB
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 (ie: cameras), etc. Pneumatic casters are also useful on uneven floors and outdoor environments.
Features
46 SERIESSwivel 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.
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.
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.
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.
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.
Options
Optional Mounting Plates
| Optional Top Plate Number | Mounting Plate | Bolt Hole Spacing | Bolt Size |
|---|---|---|---|
| 41ST (for 46 & 65 SERIES) | 4" x 5" | 2-5/8" x 3-5/8" slotted to 3" x 4" | 3/8" |
| LLST (for 125 SERIES) | 8-1/2" x 11" | 7" x 9-3/4" | 5/8" |
| LLRT (for 125 SERIES) | 8-1/2" x 11" | 7" x 9-3/4" | 5/8" |
| 41RT (for 46 & 65 SERIES) | 4" x 5" | 2-5/8" x 3-5/8" slotted to 3" x 4" | 3/8" |
| 42ST (for 46 & 65 SERIES) | 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" |
| 43ST (for 46 & 65 SERIES) | 5" x 5-1/2" | 4-1/8" x 4-1/2" | 3/8" |
| 90ST* (for 76 SERIES) | 6" x 7" | 4-5/8" x 5-1/2" slotted to 4-3/8" x 5-5/8" | 1/2" |
| 90RT (for 76 SERIES) | 6" x 7" | 4-5/8" x 5-1/2" slotted to 4-3/8" x 5-5/8" | 1/2" |
| 95ST* (for 76 SERIES) | 6" x 7-1/2" | 4-1/2" x 6" slotted to 4-1/8" x 6-1/8" | 1/2" |
| 95RT (for 76 SERIES) | 6" x 7-1/2" | 4-1/2" x 6" slotted to 4-1/8" x 6-1/8" | 1/2" |
| 75ST** (for 76 SERIES) | 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" |
Applications
Other applications for Pneumatic Casters may include luggage carts, platform trucks, material handling carts, warehouse and factory applications, job site tool boxes, security cages, stock carts, shelf trucks, mobile storage racks, etc.Specifications
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| 8" | 2.80/4" | FN Pneumatic | 300 | 11" | 46-FNR-0828-S | 46-FNB-0828-S | 2-5/8" | 9.5 | |
| 8" | 2.80/4" | FN Pneumatic | 300 | 11" | 65-FNR-0828-S | 65-FNB-0828-S | 2-5/8" | 13 | |
| 8" | 2.80/4" | FN Pneumatic | 600 | 11" | 2-65-FNR-0828-S | 2-65-FNB-0828-S | 2-5/8" | 20 | |
| 10" | 4.10/4" | FN Pneumatic | 480 | 13" | 46-FNR-1041-S | 46-FNB-1041-S | 3-1/4" | 11 | |
| 10" | 4.10/4" | FN Pneumatic | 480 | 13" | 65-FNR-1041-S | 65-FNB-1041-S | 65-FNT-1041-S | 3-1/4" | 14.5 |
| 10" | 4.10/4" | FN Pneumatic | 960 | 13" | 2-65-FNR-1041-S | 2-65-FNB-1041-S | 2-65-FNT-1041-S | 3-1/4" | 22 |
| 12" | 4.10/6" | FN Pneumatic | 500 | 15-1/2" | 46-FNR-1241-S | 46-FNB-1241-S | 3-1/2" | 14.5 | |
| 12" | 4.10/6" | FN Pneumatic | 500 | 15-1/2" | 65-FNR-1241-S | 65-FNB-1241-S | 65-FNT-1241-S | 3-1/2" | 15 |
| 12" | 4.10/6" | FN Pneumatic | 1000 | 15-1/2" | 2-76-FNR-1241-S | 2-76-FNB-1241-S | 2-76-FNT-1241-S | 3-1/2" | 35 |
| 14" | 5.30/6" | FN Pneumatic | 870 | 17-3/4" | 76-FNR-1448-S | 76-FNB-1448-S | 76-FNT-1448-S | 4-1/2" | 28 |
| 14" | 5.30/6" | FN Pneumatic | 1740 | 17-3/4" | 2-76-FNR-1448-S | 2-76-FNB-1448-S | 2-76-FNT-1448-S | 4-1/2" | 41 |
| 16" | 4.80/8" | FN Pneumatic | 1000 | 19-1/8" | 76-FNR-1648-S | 76-FNT-1648-S | 4-1/2" | 35 | |
| 16" | 4.80/8" | FN Pneumatic | 1230 | 19-1/8" | 95-FNT-1648-S*** | 4" | 45 | ||
| 16" | 4.80/8" | FN Pneumatic | 2000 | 19-1/8" | 2-76-FNR-1648-S | 2-76-FNT-1648-S | 4-1/2" | 53 | |
| 16" | 4.80/8" | FN Pneumatic | 2460 | 19-1/8" | 2-95-FNT-1648-S*** | 4" | 45 | ||
| 18" | 5.70/8" | FN Pneumatic | 1170 | 21-1/4" | 76-FNR-1857-S | 76-FNT-1857-S | 5" | 40 | |
| 18" | 5.70/8" | FN Pneumatic | 2340 | 21-1/4" | 2-76-FNR-1857-S | 2-76-FNT-1857-S | 5" | 60 | |
| 18" | 5.70/8" | FN Pneumatic | 1560 | 21-1/2" | 95-FNR-1857-S*** | 95-FNT-1857-S*** | 4-1/2" | 55 | |
| 18" | 5.70/8" | FN Pneumatic | 3120 | 21-1/2" | 2-95-FNR-1857-S*** | 2-95-FNT-1857-S*** | 4-1/2" | 82 | |
| 21" | 6.90/9" | FN Pneumatic | 2420 | 24-1/4" | 125-FNT-2169-S**** | 5" | 84.5 | ||
| 21" | 6.90/9" | FN Pneumatic | 4840 | 24-1/4" | 2-125-FNT-2169-S**** | 5" | 130 | ||
| 23" | 6.50/10" | FN Pneumatic | 2775 | 26-1/4" | 125-FNT-2365-S**** | 5" | 87 | ||
| 23" | 6.50/10" | FN Pneumatic | 5550 | 26-1/4" | 2-125-FNT-2365-S**** | 5" | 135 | ||
| 25" | 7.50/10" | FN Pneumatic | 3630 | 28-3/4" | 125-FNT-2575-S**** | 5" | 90.5 | ||
| 25" | 7.50/10" | FN Pneumatic | 7260 | 28-3/4" | 2-125-FNT-2575-S**** | 5" | 140 |
**Deduct 1/16" to caster overall height when using this top plate.
*** 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 wheels, please consult the factory.