Home
Up
Specials
New Products
Glass Machines
Lapidary Supplies
Information
Catalog Request
Intro to Lapidary
Intro to glass beveling
About us

Ball Bearing Arbors

Quality arbors used by Covington for their vertical units with heavy duty ball bearings, neoprene sealed and greased for life. All arbor shafts are made from TGP (Turned, Ground, & Polished) Steel to reduce vibration.  Rubber mounted in heavy aluminum castings with pulley, v-belt, flanges and nuts.

Two-Station Closed Arbor


TSA402 Shown

Arbor comes with nuts, 3” drive pulley, V-belt and two sets of 3” diameter flanges. Split housing, with closed front, locks together using two bolts.  Each bearing is set on shaft with two set screws. Arbor can be disassembled and reassembled in minutes.

* The arbor shown is the same one used in our Model #400HDG Grinder-Polisher.
TSA402--With 1" x 18" shaft. Shipping weight 20 lbs. $ 250.00
TSA404--With 3/4" x 18" shaft. Shipping weight 20 lbs. $ 240.00


Two-Station Open Arbor

TSA412 Shown With Optional Shim Sold Separately

Arbor comes with nuts, 3" drive pulley, V-belt and two sets of 3" diameter flanges. Split housing with open center, locks together using two bolts. Each bearing is set on shaft with two set screws.

The arbor and shim are the same parts used in Model No. 5050GP Cork & Felt Polisher and Model No. 5051GB Vertical Beveler & Edger.

TSA412--With 1" x 23 3/4" shaft. Shipping weight 20 lbs. $ 275.00
CAS158--2" high cast aluminum arbor shim. This 10 5/8"L x 5"W x 2"H. Arbor shim will raise the No. 412 arbor 2" $ 35.00

Four Station Open Arbor


AR5055 Four Station Arbor Shown Now Includes CAS158 Aluminum Shim (Shim raises arbor 2")

Build your own multi-purpose machine. No spacers needed.

Arbor will take large and small wheels, expando drum, tapered spindle, aluminum disc head and cone wheel; each individually secured to the shaft. To reverse the rotation of the shaft, turn arbor 180 degrees-the back side can be the front. Clam-type housing permits quick wheel guard, tanks and water systems you need and make the machine complete.

Arbor comes with nuts, 3" drive pulley, V-belt and four sets of 3" diameter flanges, Shaft includes 1/2" 20 X 1" long studs on each end. Two alternate sets of 2" diameter x 1/2" flanges are included. Each wheel is individually secured by one flange with set screws and floating flange with nut. 1" diameter shaft in center, outboard 5/8"
 
AR5055--Four-Station Open Arbor
Size 34"L x 6"W x 10"H, Shipping weight 20 lbs.
$ 350.00


Extra Shafts with Nuts (less flanges & bearings)

All Covington Shafts are single point cut with our CNC and made to exacting standards.  Do not see the shaft you need?  Call or e-mail us Contact and we will gladly quote you on your custom shaft drawing.

Order # TG&P Steel   Order # Stainless Steel  
CAS018-- 1" dia. x 18" long with 1" - 14 R.H. & L.H. threaded ends $ 89.25 CSS018 $ 99.25
CAS021-- 1" dia. x 21" long with 1" - 14 R.H. & L.H. threaded ends $ 99.75 CSS021 $ 109.75
CAS024-- 1" dia. x 23 3/4" long with 1" - 14 R.H. & L.H. threaded ends $ 115.50 CSS024 $ 125.50
CAS030-- 1" dia. x 30" long with 1" - 14 R.H. & L.H. threaded ends $ 131.25 CSS030 $ 141.25
CAS036-- 1" dia. x 36" long with 1" - 14 R.H. & L.H. threaded ends $ 136.50 CSS036 $ 146.50
FSA032-- 1" dia. x 32" long.  Same as AR5055 $ 168.00 N/A N/A N/A

More Arbors...


LAPIDARY EQUIPMENT
ARBORS BEAD MILLS BELT SANDERS BOOKS
CAB KING CABBER CARRIAGE SLAB SAW KITS COMBO UNITS DELUXE TUMBLERS
DIAMOND BLADES DIAMOND COMPOUNDS DIAMOND DISCS DIAMOND DRILL BITS
DOP STOVES/WAX DRUM SANDER ELECTRIC MOTORS ESTWING TOOLS
EXPANDO DRUM UNITS FLANGES FOREDOM CRAFT KIT GEM DRILLS
GRINDER-POLISHER GRINDING WHEELS GRITS HAMMERS
HORIZONTAL LAPS JEWELRY BUFFERS JEWELRY WIRE BENDER KOOLERANT
MAXI LAPS NEEDLE FILES OPTIVISOR PLIERS & CUTTERS
POLISHING POWDERS PULLEYS ROCIPROLAP ROLLING TUMBLERS
SANDERS / WET-BELT SANDING DISC & BELTS SILVER SOLDER SLAB SAWS
SLAB SAW OIL SPHERE MACHINES SPLASH GUARDS TEMPLATES
TRIM SAWS TUMBLERS VIBRATING LAPS VIBRATING TUMBLERS
VINYL APRONS WIRE SAWS MANDRELS

   

GLASS MACHINES

CORK & FELT POLISHER GLASS BEVELERS GLASS ENGRAVER GLASS LATHE
GLASS SAWS & BLADES GLASS SMOOTHER & KITS ROCIPROLAP SANDERS / WET-BELT

Covington® Engineering Corporation
U.S. Toll Free (877)793-6636  Outside U.S. 909-793-6636  Fax 909-793-7641
Email us at sales@covington-engineering.com
715 West Colton Avenue -- P.O. Box 35 -- Redlands, CA 92373