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Pneumatic Casters
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Dual Pneumatic Cantilever - Style
Dual Wheel Casters
Capacity up to 3630 lbs. each
Dual wheel models are recommended for the
greatest possible protection to both loads and
floors with increased capacity. If you transport
fragile materials or parts -- or if you move
delicate instruments over rough floors, you
should consider this product offering. |
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STANDARD FEATURES
- Swivel Casters: Double ball bearing raceway
- Shock Absorbing: Cushion wheel
protects equipment
- Bearings: Ball or roller bearings
BBL MODELS
- Swivel Casters: Hardened double
ball bearing raceway with 1-1/4”
tapered roller thrust bearing
- Shock Absorbing: Cushion wheel
protects equipment
- Pressure Lubrication: To all bearings
OPTIONS
- Swivel lock specify L
- Face contact brake specify F
- Sealed Swivel specify NS
- Foam fill available please consult
factory
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Caster Description |
Wheel Dia. |
Tread Width |
Capacity Each |
Wheel Description |
Bearing |
Model |
Load Height |
Swivel Radius |
Approx Weight |
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272 Series Cantilever Caster |
8" |
2.80/4 |
590 |
Pneumatic Cantilever |
Ball |
272SF08501 |
11 |
2-5/8 |
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272 Series Cantilever Caster |
10" |
4.10/4 |
700 |
Pneumatic Cantilever |
Ball |
272SF10601 |
13 |
3-1/4 |
21-3/4 |
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290 Series Cantilever Caster |
12" |
4.10/6 |
890 |
Pneumatic Cantilever |
Ball |
290SF12701 |
15-1/2 |
3-1/2 |
35 |
|
290 Series Cantilever Caster |
14" |
5.30/6 |
1570 |
Pneumatic Cantilever |
Ball |
290SF14801 |
17-3/4 |
4 |
41 |
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290 Series Cantilever Caster |
16" |
4.80/9 |
2000 |
Pneumatic Cantilever |
Ball |
290SF16801 |
19-1/8 |
4-1/2 |
53-1/4 |
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290 Series Cantilever Caster |
18" |
5.70/8 |
2340 |
Pneumatic Cantilever |
Ball |
290SF18901 |
21-1/4 |
5 |
59-3/4 |
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294BBL Series Cantilever Caster |
16" |
4.80/8 |
2600 |
Pneumatic Cantilever |
Tapered |
294SF16809SBBL |
19-1/8 |
4 |
71 |
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294BBL Series Cantilever Caster |
18" |
5.70/8 |
3180 |
Pneumatic Cantilever |
Tapered |
294SF18909SBBL |
21-1/2 |
4-1/2 |
81-3/4 |
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295BBL Series Cantilever Caster |
21" |
6.90/9 |
4840 |
Pneumatic Cantilever |
Tapered |
295SF21909SBBL |
24-1/4 |
5 |
129-3/4 |
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295BBL Series Cantilever Caster |
23" |
6.50/10 |
5550 |
Pneumatic Cantilever |
Tapered |
295SF23909SBBL |
26-1/4 |
5 |
134-1/2 |
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295BBL Series Cantilever Caster |
25" |
7.50/10 |
7260 |
Pneumatic Cantilever |
Tapered |
295SF25909SBBL |
28-3/4 |
5 |
139 |
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Dual
Pneumatic Casters
Series 7200 - Cap. to
7,400 lbs.
Expertly
designed and engineered by Hamilton, Series
7200 gives you a standard line of casters
with pneumatic rubber-tired wheels dually
mounted to provide higher capacities. They
were created to meet growing demand from
applications like ground support for the
aircraft and aerospace industries,
construction or other outdoor uses, and
shock protection for heavy equipment. |
QUALITY
FEATURES:
- Swivel
Construction - all models have drop
forged steel mounting plate and horn
base, with integrally forged kingpins
and precision tapered thrust bearings;
8" and 10" models based on Series HS;
12" and 16" on Series EHD; and 18"
through 25" on Series MD.
- Legs -
plate steel, continuously welded inside
and outside to horn base. Wheels mounted
outside for optimum stability.
- Wheels -
bolted type industrial duty with
heavy-duty bearings; automotive type
tapered roller bearings with grease
seals standard in 16" and 18" sizes,
straight roller bearings in all others.
- Axle
Diameter - 3/4" on 8" and 10" models; 1"
on 12" and 16" models; 1-1/4" on 18"
through 25" models.
Tires - 8", 10" and 12" sizes are 4-ply
rated, 16" is 6-ply, the extra-rugged
18" is 8-ply and the super rugged 21" &
25" are 10-ply.
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Lubrication Fittings - to swivel
assembly and to most wheel bearings.
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8 |
2.80/2.50-4 |
4(B) |
50 |
S-7208-PR |
$210.79 |
21 |
R-7208-PR |
$172.85 |
14 |
660 |
10 1/2 |
3 |
10 7/8 |
4 1/2
x 6 1/2 |
2 3/8
x 4 15/16
slotted to
3 3/8 x 5 1/4 |
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10 |
3.40/3.00-5 |
4(B) |
100 |
S-7210-PR |
$232.50 |
22 |
R-7210-PR |
$193.18 |
18 1/2 |
960 |
12 1/2 |
3 1/4 |
11 3/4 |
4 1/2
x 6 1/2 |
2 3/8
x 4 15/16
slotted to
3 3/8 x 5 1/4 |
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12 |
4.10/3.50-6 |
4(B) |
50 |
S-7212-PR |
$276.57 |
44 |
R-7212-PR |
$217.55 |
33 1/2 |
1250 |
15 1/2 |
3 1/4 |
14 1/2 |
6 1/8
x 7 1/2 |
4 1/8
x 6 1/8 |
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16 |
4.80-8 |
6(C) |
90 |
S-72166-PR |
$406.97 |
58 |
R-72166-PR |
$355.80 |
51 1/2 |
2440 |
18 3/4 |
5 |
16 1/2 |
6 1/8
x 7 1/2 |
4 1/8
x 6 1/8 |
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18 |
5.70-8 |
8(D) |
115 |
S-72188-PR |
$639.70 |
92 |
R-72188-PR |
$500.98 |
75 |
3310 |
21 |
5 1/4 |
19 |
8 1/2
x 8 1/2 |
7 x 7 |
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21 |
6.90/9 |
10(E) |
125 |
S-72210-PR |
$1,123.82 |
128 |
R-72210-PR |
$975.98 |
111 |
5000 |
24 1/2 |
5 |
23 1/2 |
8 1/2
x 8 1/2 |
7 x 7 |
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25 |
7.50/10 |
10(E) |
100 |
S-72250-PR |
$1,496.30 |
177 |
R-72250-PR |
$1,335.47 |
152 |
7400 |
28 3/4 |
5 |
23 1/2 |
8 1/2
x 8 1/2 |
7 x 7 |
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Pneumatic Casters
Capacity up to 1170 lbs. each
Recommended for the greatest possible protection
to both load and floor, or for off-road application.
If you transport fragile materials or parts
-- or if you move delicate instruments over rough
floors, you should consider this product offering.
Full pneumatics cushion the load on air as does
automobile or truck wheels. |
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STANDARD FEATURES
- Swivel Casters: Double ball bearing
raceway
- Shock Absorbing: Cushion wheel
protects equipment
- Bearings: Ball or roller bearings
OPTIONS
- Swivel lock specify L
- Face contact brake F
- Foot activated swivel lock specify SL160002 (16 Series Model)
- Sealed swivel specify NS
- Foam fill available please consult
factory
- Precision bearings available please
consult factory
- For towed applications tapered
bearings are recommended
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Caster Description |
Wheel Dia. |
Tread Width/Type |
Capacity Each |
Overall Ht. |
Swivel Lead |
Approx Wt. |
Caster # Ball Bearing |
Caster # Roller
Bearing |
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16 Series Pneumatic
Caster |
6" |
2.00/4 |
200 |
7-1/4 |
1-3/4 |
8-1/2 |
16SF06227 |
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16 Series Pneumatic
Caster |
8" |
2.00/4 |
210 |
9-1/2 |
1-3/4 |
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16SF08227 |
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16 Series Pneumatic
Caster |
8" |
2.50/4 |
220 |
10-1/8 |
1-3/4 |
7 |
16SF08427 |
16SF08401 |
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16 Series Pneumatic
Caster |
8" |
2.80/4 |
295 |
11 |
2-5/8 |
9-1/2 |
16SF08527 |
16SF08501 |
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16 Series Pneumatic
Caster |
10" |
4.10/4 |
350 |
13 |
3-1/4 |
11 |
16SF10627 |
16SF10601 |
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16 Series Pneumatic
Caster |
12" |
4.10/4 |
445 |
15-1/2 |
3-1/2 |
14-1/4 |
16SF12727 |
16SF12701 |
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72 Series Pneumatic
Caster |
6" |
2.00/4 |
200 |
7-1/2 |
2-3/16 |
8-1/2 |
72SF06227 |
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72 Series Pneumatic
Caster |
8" |
2.00/4 |
210 |
11 |
2-5/8 |
|
72SF08227 |
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72 Series Pneumatic
Caster |
8" |
2.80/4 |
295 |
11 |
2-5/8 |
12-3/4 |
72SF08527 |
72SF08501 |
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72 Series Pneumatic
Caster |
10" |
4.10/4 |
350 |
13 |
3-1/4 |
14-1/4 |
72SF10627 |
72SF10601 |
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72 Series Pneumatic
Caster |
12" |
4.10/4 |
445 |
15-1/2 |
3-1/2 |
17-1/2 |
72SF12727 |
72SF12701 |
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90 Series Pneumatic
Caster |
14" |
5.30/6 |
785 |
17-3/4 |
4 |
29-1/4 |
90SF14827 |
90SF14801 |
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90 Series Pneumatic
Caster |
16" |
4.80/8 |
1000 |
19-1/8 |
4-1/2 |
35-1/2 |
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90SF16801 |
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90 Series Pneumatic
Caster |
18" |
5.70/8 |
1170 |
21-1/4 |
5 |
41 |
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90SF18901 |
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Pneumatic Casters
Capacity up to 3630 lbs. each
These casters and wheels are deluxe models.
Use them for very heavy duty service. They
will handle any job that is practical to mount
on pneumatics. The tires are mounted on wide
base rims. This permits more air volume, more
load capacity, stability and cushioning. Wheel
bearings are tapered with dust seals. Note:
model ordered may look different than photo
above. |
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STANDARD FEATURES
- Swivel Casters: Hardened double
ball bearing raceway with 1-1/4”
tapered roller thrust bearing
- Shock Absorbing: Cushion wheel
protects equipment
- Pressure Lubrication: To all bearings
OPTIONS
- Swivel lock specify L
- Face contact brake F
- Sealed swivel specify NS
- Foam fill available please consult
factory
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Caster Description |
Wheel Dia. |
Tread Width |
Capacity Each |
Overall
Height |
Swivel Lead |
Approx Weight |
Caster # Tapered Bearing |
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94BBL Series Pneumatic Caster |
16" |
4.80/8 |
1300 |
19-1/8 |
4 |
44-1/4 |
94SF16809SBBL |
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94BBL Series Pneumatic Caster |
18" |
5.70/8 |
1590 |
21-1/2 |
4-1/2 |
54-3/4 |
94SF18909SBBL |
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95BBL Series Pneumatic Caster |
21" |
6.90/9 |
2420 |
24-1/4 |
5 |
84-1/4 |
95SF21909SBBL |
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95BBL Series Pneumatic Caster |
23" |
6.50/10 |
2775 |
26-1/4 |
5 |
87-1/4 |
95SF23909SBBL |
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95BBL Series Pneumatic Caster |
25" |
7.50/10 |
3630 |
28-3/4 |
5 |
90-1/2 |
95SF25909SBBL |
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Cush-N-Aire Pneumatic Casters
7100 Series
Capacity up to 3,700 lbs. each
The new 7100 Series of pneumatic casters combine the proven heavy-duty forged steel of the 7000 series with the industry's most popular top plate -- 4" x 5". The 7100 series casters are also enhanced with a bright zinc plate finish to prevent rust and wear in indoor and outdoor applications.
Because pneumatic-tired casters cushion loads and roll well on paved or concrete surfaces, this series is well-suited for aerospace ground support equipment (power towed and manual operation), and sensitive cargo such as military weaponry and any other miscellaneous equipment requiring extra care during transport. |
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STANDARD FEATURES
- Swivel Construction : drop forged steel mounting plate and horn base. Legs 1/4" thick on 8" and 10" models; 3/8" on 12", 16", 21" and 25"; and 1/2" on 18" models, welded inside and outside.
- Kingpin: integrally forged with mounting plate guaranteed for life not to bend or break, 3/4" diameter on 8" and 10" models; 1" diameter on 12"-18" models; and 1-1/4" dia. on 21" and 25" models.
- Main Load Bearing: large diameter raceway machined for hardened and polished steel balls.
- Secondary Load Bearing: precision tapered automotive roller bearing capped with grease retainer.
- Axle: bolt and nut type: 1/2" diameter on 8" and 10" roller bearing models; 3/4" diameter on 10" tapered bearing models and all 12" models; 1" diameter on all 16" and 18" models; 1-1/4" on 21" and 25" models.
- Wheel Bearings: 1-1/4" sealed precision tapered roller bearings in #S/R- 71210-PR and #S/R-71250-PR; 1" sealed precision tapered roller bearings in #S/R-71166-PR and #S/R-71188- PR; 3/4" sealed precision tapered roller bearings in #S/R-71104-PR and #S/R- 71124-PR. All others have straight roller bearings: 3/4" with spanner bushing in 8" and 10" models, 1" with bushing in 12" model, and 1" in #S/R-7116-PR.
- Tires: 8", 10", 12" and #7116-PR are 4-ply rated; #71166-PR is 6-ply rated; #71188-PR is 8-ply rated; 21" and 25" models are 10-ply rated.
OPTIONS
- Swivel Lock - 2 position (-2SL), 4-Position (*-4SL) (8", 10", 12", & 16").
- Wheel Brakesy (-FCB [8" to 18" models], *-IB/-IRB [8" to 12" models], -ZB [8" & 10" models], -B [8" to 12" models], -HB [16" & 18" models]).
- Special Overall Height.
- Foam Filled Wheels.
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Caster Description |
Wheel Dia. |
Tread Width |
Capacity Each |
Wheel Description |
Bearing |
Model |
Load Height |
Swivel Radius |
Approx Weight |
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7100 Series Cush-N-Aire Pneumatic Casters |
8" |
2.80/4 |
590 |
Pneumatic |
Ball |
272SF08501 |
11 |
2-5/8 |
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7100 Series Cush-N-Aire Pneumatic Casters |
10" |
4.10/4 |
700 |
Pneumatic |
Ball |
272SF10601 |
13 |
3-1/4 |
21-3/4 |
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290 Series Cantilever Caster |
12" |
4.10/6 |
890 |
Pneumatic |
Ball |
290SF12701 |
15-1/2 |
3-1/2 |
35 |
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290 Series Cantilever Caster |
14" |
5.30/6 |
1570 |
Pneumatic |
Ball |
290SF14801 |
17-3/4 |
4 |
41 |
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290 Series Cantilever Caster |
16" |
4.80/9 |
2000 |
Pneumatic Cantilever |
Ball |
290SF16801 |
19-1/8 |
4-1/2 |
53-1/4 |
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290 Series Cantilever Caster |
18" |
5.70/8 |
2340 |
Pneumatic Cantilever |
Ball |
290SF18901 |
21-1/4 |
5 |
59-3/4 |
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294BBL Series Cantilever Caster |
16" |
4.80/8 |
2600 |
Pneumatic Cantilever |
Tapered |
294SF16809SBBL |
19-1/8 |
4 |
71 |
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294BBL Series Cantilever Caster |
18" |
5.70/8 |
3180 |
Pneumatic Cantilever |
Tapered |
294SF18909SBBL |
21-1/2 |
4-1/2 |
81-3/4 |
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295BBL Series Cantilever Caster |
21" |
6.90/9 |
4840 |
Pneumatic Cantilever |
Tapered |
295SF21909SBBL |
24-1/4 |
5 |
129-3/4 |
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295BBL Series Cantilever Caster |
23" |
6.50/10 |
5550 |
Pneumatic Cantilever |
Tapered |
295SF23909SBBL |
26-1/4 |
5 |
134-1/2 |
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295BBL Series Cantilever Caster |
25" |
7.50/10 |
7260 |
Pneumatic Cantilever |
Tapered |
295SF25909SBBL |
28-3/4 |
5 |
139 |
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Semi-Pneumatic
Casters
Load capacity up to
540 lbs.
Recommended for light or medium duty
dollies, bottlers trucks, hand trucks or
othe |
