Bal-tec My Account  Cart Contents  Checkout  
  Home Page » Catalog » KP-3-3-T My Account  |  Cart Contents  |  Checkout   
Categories
Aluminum Balls
Beryllium Copper ( BECU ) Balls
Brass Balls
Castings
Chrome Steel Balls, Stock
CMM Products
Copper Balls
Hard Carbon Steel Balls, Stock
Kinematic Components
Nylon Balls, Stock
Poly Propylene Balls, Stock
Services
Soft Carbon Steel Balls, Stock ( Least Expensive )
Stainless Steel Balls, Stock
Tantalum Balls, Stock
Teflon Balls, Stock
Tools
Tungsten Carbide Balls, Stock
Quick Find
 
Use keywords to find the product you are looking for.
Advanced Search
Information
Shipping & Returns
Privacy Notice
Conditions of Use
What's New? more
CHROME STEEL BALL 0.2183", 5.54482 mm Grd:25
CHROME STEEL BALL 0.2183", 5.54482 mm Grd:25
$7.5000
KINEMATIC PLATFORM, 3" X 3", DRILLED AND TAPPED TOP PLATE
[KP-3-3-T]
 $101.0000 

THIS EXTREMELY SMALL PLATFORM WILL CARRY AN ENORMOUS 50-POUND ( 23 KG ) LOAD.

THIS IS A PETITE DESIGN, BUT IT IS NOT A TOY. ITS ROBUST CONSTRUCTION USES A ONE HALF-INCH (1/2", 12.7 MM ) THICK ALUMINUM PLATE.

THE OVERALL HEIGHT OF THIS KINEMATIC PLATFORM FROM THE BASE TO THE TOP IS ONE AND ONE EIGHT INCHES (1 1/8", 1.125", 28.6 MM).

IN STAYING WITH AN INDUSTRIAL DESIGN, THIS PLATFORM USES THREE LARGE, THREE-QUARTERS OF AN INCH (3/4", 19MM) DIAMETER SPHERES ON THE LOWER PLATFORM.

THESE SPHERES ARE NOT ORDINARY COMMERCIAL STEEL BEARING BALLS THAT ARE PRONE TO RUST AND VERY SUSCEPTIBLE TO FRETTING. OUR SPHERES ARE MADE OF EXTREMELY FINE-GRAINED, HIGH CHROME, HIGH CARBON, STAINLESS STEEL, THAT IS HARDENED TO 58 HRC MINIMUM.

THEIR SPHERICITY AND SURFACE QUALITY ARE PRECISION LAPPED TO AFBMA INSTRUMENT QUALITY GRADE 10.

THIS QUALITY PROVIDES REPEATABILITY THAT CAN BE ORDERS OF MAGNITUDE BETTER THAN THE CONVENTIONAL COMMERCIAL PRODUCT.

THE KINEMATIC SEATS IN THE UPPER PLATFORM USE THREE PAIRS OF PRECISION CYLINDERS THAT FORM THREE VEES. THESE CYLINDERS ARE GROUND AND PRECISION LAPPED TO A SURFACE TEXTURE THAT IS LESS THAN 1.0 MICROINCH (25 NANOMETERS) RA. THESE SIX CYLINDERS ARE GLUED INTO THREE PRECISION-MACHINED TRENCHES WITH A CERAMIC FILLED EPOXY TO PROVIDE ABSOLUTE RIGIDLY. THE SIX CYLINDERS ARE MADE OF THE SAME MATERIAL AND PROCESSED IN EXACTLY THE SAME MANNER AS THE ULTRA PRECISE BALLS

THIS CONTRASTS WITH COMMERCIAL DOWEL PINS THAT ARE USED IN COMPETITIVE PRODUCTS. THESE GROUND ONLY CARBON STEEL DOWEL PINS ARE PRONE TO RUST AND ARE VERY SUSCEPTIBLE TO FRETTING, WHICH IS ONE OF THE MAJOR PROBLEMS, OF KINEMATIC COUPLINGS.

THIS EXTREMELY SMALL PLATFORM WILL CARRY AN ENORMOUS 50-POUND ( 23 KG ) LOAD.

For more information, please visit this products webpage.
This product was added to our catalog on Thursday 15 January, 2009.
Quantity (Total Balls):
Customers who bought this product also purchased
MAGNETIC PRELOAD KIT, NORTH
MAGNETIC PRELOAD KIT, NORTH
HIGH MAGNETIC PERMEABILITY PLUG
HIGH MAGNETIC PERMEABILITY PLUG
BIG ONE, THE, 50.8 MM, 2 INCHES, 2.5 INCH POST
BIG ONE, THE, 50.8 MM, 2 INCHES, 2.5 INCH POST
PLUG FOR MECHANICAL CLAMP, BASE PLATE
PLUG FOR MECHANICAL CLAMP, BASE PLATE
MAGNETIC PRELOAD KIT, SOUTH
MAGNETIC PRELOAD KIT, SOUTH
MAGNETICALLY PRELOADED KINEMATIC COUPLING, SOUTH
MAGNETICALLY PRELOADED KINEMATIC COUPLING, SOUTH
Shopping Cart more
0 items

Copyright © 2024 Bal-tec
Powered by osCommerce