Thursday, November 20, 2008

 
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Combination Brake Casters
Series BC/PF - Cap. to 850 lbs.

#S-BC-5TE Swivel w/ Versa-Tech® Wheel

S-PF-8NF Swivel w/ Poly-Tech® Wheel
The Combination Brake Series features an attractive and contemporary swivel rig in the 4", 5" and 6" sizes. The plastic housing/brake pedal are from a Nylon compound reinforced with ceramic and glass fibers. This is an extremely durable material and is used in automobile intake manifolds and even in some golf club driver heads. The 8" swivel model carries over from our former Plate Type Caster (Series PF). Both versions work on the same principle: pressing down on the brake lever locks both the swivel caster and the wheel. Caster and hardware have corrosion-resistant zinc-plated finish.




OPTIONAL ACCESSORIES
Wheel Bearing Seals (-BS) –prolong wheel life in harsh environments

Thread Guards (most models)



FEATURED WHEEL BEARINGS
Double sealed, maintenance free, superior rollability aids manual applications, not recommended if shock loading is prevalent.Precision Ball Bearings
Traditional anti-friction bearing, best for manual applications where shock loading (but no side thrust) is prevalent.Straight Roller Bearings
Chemical and corrosion resistant plastic-type bearing.Delrin® Bearings

QUALITY FEATURES
Swivel Construction – 8" model: cold formed from 1/4" thick steel, case hardened for long life. 6" model and below: cold formed top plate from 3/16" thick steel. Legs formed from 1/8" thick steel.

Kingpin – 8" model: 3/4" diameter heat treated bolt with separate lock nut. 6" model and below: 7/8" diameter bolt with separate lock nut.

Main and Secondary Load Bearings – two full rows of steel balls rotate in separate heat treated raceways.

Axle – 1/2" diameter bolt with lock nut.

Lubrication Fittings – in swivel assembly and in hubs of roller bearing wheels, except as noted.
WHEEL CHOICES
Puncture-proof cushion rubber tire on propylene core.Injection molded polyolefin: water resistant & high impact strength.Hamilton’s classic liquid cast 95A polyurethane tread bonded to heavy duty iron center.90A polyurethane mechanically bonded to polypropylene core.Solid polyurethane, hardness: 75-80DSoft, non-marking gray rubber (65A) on polypropylene core.

To order or see more detail, click on desired model number.

= available for 24 Hour PRONTO® shipment
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BC Series Selection Table
Dimensions in inches
WheelCasterLoad
Cap.
Lbs.		Overall
Height
B		Swivel
Offset
G
Dia.
A		FaceTypeReplacement
Number		Bearing
Type		Model
Number		MSRPWt.
Lbs.
42Aqualite®W-420-AZ-3/4Delrin®S-BC-4AZ$39.6655505 5/82
Duralast®W-420-DB-1/2BallS-BC-4DB$65.189750
Poly-Tech®W-420-NF-3/4RollerS-BC-4NF$42.685750
Unilast®W-420-UYB-1/2BallS-BC-4UYB$55.666750
Versa-Tech®W-420-TE-3/4RollerS-BC-4TE$43.405300
52Aqualite®W-520-AZ-3/4Delrin®S-BC-5AZ$43.9456506 1/21 5/8
Duralast®W-520-DB-1/2BallS-BC-5DB$67.049850
Poly-Tech®W-520-NF-3/4RollerS-BC-5NF$45.926850
Unilast®W-520-UYB-1/2BallS-BC-5UYB$60.836850
Versa-Tech®W-520-TE-3/4RollerS-BC-5TE$45.046350
62Aqualite®W-620-AZ-3/4Delrin®S-BC-6AZ$46.1467507 1/21 1/2
Duralast®W-620-DB-1/2BallS-BC-6DB$68.2612850
Poly-Tech®W-620-NF-3/4RollerS-BC-6NF$48.406850
Unilast®W-620-UYB-1/2BallS-BC-6UYB$64.626850
Versa-Tech®W-620-TE-3/4RollerS-BC-6TE$46.206410

PF Series Selection Table
Dimensions in inches
WheelCasterLoad
Cap.
Lbs.		Overall
Height
B		Swivel
Offset
G
Dia.
A		FaceTypeReplacement
Number		Bearing
Type		Model
Number		MSRPWt.
Lbs.
82Aqualite®W-820-AZ-3/4Delrin®S-PF-8AZ$74.52108509 1/22 1/8
Duralast®W-820-DB-1/2BallS-PF-8DB$106.8619850
Poly-Tech®W-820-NF-3/4RollerS-PF-8NF$78.5411850
Unilast®W-820-UYB-1/2BallS-PF-8UYB$97.9611850
Versa-Tech®W-820-TE-3/4RollerS-PF-8TE$81.9011500
2 1/2Ace-Tuf®W-8-AT-3/4BallS-PF-8AT$75.7912400

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Copyright 2007 Hamilton Caster & Mfg. Co.