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| 500-8UL
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• 8” swivel
• Anti-friction roller bearings
• Paythane polyurethane on cast iron center |
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501-8UV
(right) |
• 8” rigid
• Anti-friction roller bearings
• Bronco rubber on aluminum core |
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500/501
HEAVY DUTY |
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Full Spec Sheet
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Previous Page |
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The massive 500
represents a breakthrough in cold-forged caster construction.
Alone in its field, it has been designed to improve strength,
precision, and durability, and offers quality not available in
any other method of manufacturing.
Pound for pound, the best caster ever developed. |
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Applications: |
| For continuous and
punishing service on heavy duty equipment with capacities up to
10,000 lbs. Well suited for the heaviest possible manually
operated loads, severe shock conditions, and power-driven
equipment. |
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Engineering Data: |
• 1⁄2” coined embossed cold-forged
top plate.
• 1” king bolt welded in place.
• 1⁄2” balls in 4” diameter load bearing raceway.
• 3⁄8” balls absorb component thrust in 25⁄8” forged raceway.
• Embossed 3⁄8” legs welded to yoke base. |
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Standard
Features/Components: |
• Zinc plated finish.
• 1” axle.
• 1 1⁄4 x 1 x 3 3⁄8” hardened spanners.
• Grease fittings in swivel and wheel. |
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Companion “501”
Rigid: |
| .3⁄8” embossed
legs welded to a 1⁄2” top plate. |
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Raceway
Construction: |
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Wheels & Optional Extras: |
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Payron
Semi-Steel
high tensile sintered iron |
Payductile Steel
cast high tensile ductile iron |
Plexite Phenolic
macerated canvas |
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V-groove
machine grooved steel |
Mirakush
85 duro. gray polyurethane |
Miratek
95 duro. red polyurethane |
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Paythane
polyurethane bonded
to a metal center |
Bronco Mold-On
rubber bonded to aluminum
center |
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WS Wheel Seals
locks out foreign matter |
SL 4-Posistion Swivel Lock
plunger engages at 90 degree angles |
WB Brake
shoe locks wheel.
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