Established in 1952 Bal-tec
Page:1970

Bal-tec Products Catalog

45 Degree Angle Block

angle block, 45 degrees, kinematic component
45 Degree Angle Block is used to hold Probe Characterizing Spheres inclined at 45 degrees so it is more accessible for C.M.M. Calibration.
See: Tech Data Sheet: CMM-ll
Part # Size Price
BLK-45 3 1/2" x 2 1/2" x 1 1/2" $98.13

 


The Abalone

Abalone CMM configuration device, ensures accuracy
The Abalone is a vacuum hold down foot that can be used to couple a number of devices to the C. M. M. or C. N. C. tables. These include the Anchor, Probe Characterizing Spheres and the Big One.
See: Tech Data Sheet CMM-13 Page 1B
Part # Size Price
10140 5" Diameter x 1.5" $150.00

 


The Adjustable Ball Bar (Dumbbell) Kit

Adjustable ballbar
The Adjustable Ball Bar (Dumbbell) Kit
is most commonly used when different size machines must be evaluated, it is easy for traveling. The kit includes one piece of 50 mm, 100 mm, 200 mm, 400 mm and 800 mm bar length, 3 precision spheres, 3 adjusting pins and set screws.
See: Tech Data Sheet CMM-10
*Note that the hardwood case has been replaced with a rigid, light weight plastic case.
Part # Tube Material Price
ABB-K Stainless Steel $847.33
ABB-K-INV Invar $1273.36
ABB-K-CASE Stainless Steel With Case $1023.36
ABB-K-INV-KIT Invar With Case $1,423.36

 


Adjustable Ball Bars (Dumbbells)

Adjustable ballbars  
The Adjustable Ball Bars (Dumbbells): can be assembled to make many different lengths of Ball Bars (Dumbbells), with sphere center to center dimensions from 50 mm ( 1.968 inches)  to 1650 mm (64.96 inches), in 50 mm (1.969 inches) increments.
See: Tech Data Sheet: CMM-10

Adjustable Ball Bar Pricing

Part No.
mm
inches
Description
Price (USD)
ABB-50
50 1.968 Stainless Steel Adjustable Ball Bar
$39.38
ABB-100
100 3.937 Stainless Steel Adjustable Ball Bar
$62.80
ABB-200
200 7.874 Stainless Steel Adjustable Ball Bar
$62.80
ABB-400
400 15.748 Stainless Steel Adjustable Ball Bar
$68.75
ABB-800
800 31.496 Stainless Steel Adjustable Ball Bar
$80.50
ABB-PB-100
25.4 1.0 Sphere for ABB, Precision Ball
$120.23
ABB-UP-100
25.4 1.0 Ultra Precise Sphere w/Cyl for ABB
$263.23
ABB-CASE
    Rigid Plastic Case
$250.00
ABB-K
    Adjustable Ball Bar Kit
$847.33
ABB-K-CASE
    Adjustable Ball Bar Kit with Case
$1,023.36
ABB-INV-50
50 1.968 Invar Adjustable Ball Bar
$150.00
ABB-INV-100
100 3.937 Invar Adjustable Ball Bar
$189.21
ABB-INV-200
200 7.874 Invar Adjustable Ball Bar
$194.21
ABB-INV-400
400 15.748 Invar Adjustable Ball Bar
$198.75
ABB-INV-800
800 31.496 Invar Adjustable Ball Bar
$202.00
ABB-INV-K
    Invar Adjustable Ball Bar Kit
$1,273.36
ABB-INV-K-CASE
    Invar Adjustable Ball Bar Kit w/case
$1,423.36

Anchor

Anchor Ball Bar (Dumbbell), fixed for CMM
The Anchor supports Ball Bars (Dumbbells) for Coordinate Measuring Machine evaluation. It is much shorter and lighter than the heavy duty stand. The Anchor is a 3" (7.6 cm) diameter steel tube and can be directly tied together to produce different lengths. It is standardly used with a Collar and one Ball Bar (Dumbbell).  Probe Spheres and accessories can be tied on the top of the Anchor. The Crown and Adapter Screws are used with the Anchors.
See: Tech Data Sheet: CMM-l3 -Pg 2.
Part #
Height Weight Includes Price
AN-4
4" (101.6 MM) 7 lbs. - 3.17 kg. Anchor, Collar (AN3) and
Single Ball Bar (Dumbbell) Clamp (FS-1BB)
$370.12
AN-8
8" (203.2 mm) 8 lbs - 3.64 Anchor, Collar and
Single Ball Bar (Dumbbell) Clamp
$370.12
AN-12
12"(304.8mm)
9 1/2 lbs - 4.30 kg. Anchor, Collar and
Single Ball Bar (Dumbbell) Clamp
$399.50
AN-24
24"(609.6mm)
12 3/4 Lbs. - 5.77 kg. Anchor, Collar and
Single Ball Bar (Dumbbell) Clamp
$434.75
AN-4-0
4" (101.6 mm) 2 lbs. - 4.06 kg. Anchor Only $252.62
AN-8-0
8" (203.2 mm) 3 lbs. - 1.36 kg. Anchor Only $252.62
AN-12-0
12"(304.8 mm)
4 1/2 lbs. - 2.04 kg. Anchor Only $282.00
AN-24-0
24"(609.6 mm)
7 3/4 lbs. - 3.5 kg. Anchor Only $317.25

 


The Archival Ball Bar (Dumbbell)

Archival Ball Bar (Dumbbell) Drawing
The Archival Ball Bar (Dumbbell) is a three dimensional gage block. The 2 Ultra Precise balls are securely mounted in spherical cups at each end of the Ball Bar (Dumbbell). The sphere to sphere center length is accurately calibrated.
See: Technical Data Sheet CMM-17
Length mm
Length Inches
Part # Price
200 mm
7.874"
AR-UP-BB-200 $711.00
300 mm
11.8"
AR-UP-BB-300 $711.00
350 mm
13.779"
AR-UP-BB-350 $711.00
400 mm
15.748"
AR-UP-BB-400 $728.00
450 mm
17.7"
AR-UP-BB-450 $728.00
500 mm
19.685"
AR-UP-BB-500 $740.00
550 mm
21.653"
AR-UP-BB-550 $740.00
600 mm
23.622"
AR-UP-BB-600 $746.00
650 mm
25.59"
AR-UP-BB-650 $746.00
700 mm
27.559"
AR-UP-BB-700 $764.00
750 mm
29.528"
AR-UP-BB-750 $764.00
800 mm
31.496"
AR-UP-BB-800 $781.00
850 mm
33.464"
AR-UP-BB-850 $799.00
900 mm
35.433"
AR-UP-BB-900 $799.00
950 mm
37.401"
AR-UP-BB-950 $820.00
1000 mm
39.37"
AR-UP-BB-1000 $820.00

 


The Authenticator

calibrate machine tool spindle
The Authenticator is used to determine the precise axis the of spindle rotation and tool changer repeatability of machine tool spindles (with microinch accuracy). After the sphere of the Authenticator is aligned to the spindle axis, it is just a matter of carefully measuring the point to point error.
For more information, See Technical Data Sheet AUT-1
Part #
Description Price
AUT-1000
Shaft-Mounted $456.25
AUT-2000
Basic Magnetic $542.85
AUT-3000
Wobble Magnetic $597.10
AUT-4000
Flange-Mounted $478.23
AUT-4000-T
Titanium Flange Mounted $720.23


The Ball Bar (Dumbbell) Stand

Ball Bar (Dumbbell) stand, set up Ball Bar (Dumbbell)
The Ball Bar (Dumbbell) Stand:
The Ball Bar (Dumbbell) Stand is a rugged easy to use device. It rigidly holds the Ball Bar (Dumbbell) for fast accurate Coordinate Measuring Machine evaluation. The base is cast iron and it weighs 25 pounds (11.34 kg). The vertical post is 2 inches in diameter. The Collar wraps around the post and the Ball Bar (Dumbbell) Clamp attaches to it.  The stand also includes a hold down device for tying it to the C. M. M. table.
See: Tech Data Sheet: CMM-2.
Part #
Height Includes Price
FS-14
14" Stand, Collar, Single Ball Bar (Dumbbell) Clamp & Tie-down fixture. $393.63
( 355.6 mm )
FS-24
24" Stand, Collar, Single Ball Bar (Dumbbell) Clamp & Tie-down fixture. $411.25
( 609.6 mm )
FS-36
36" Stand, Collar, Single Ball Bar (Dumbbell) Clamp & Tie-down fixture. $497.52
( 914.4 mm )
FS-14-0
14" Stand Only $246.75
( 355.6 mm )
FS-24-0
24" Stand Only $264.38
( 609.6 mm )
FS-36-0
36" Stand Only $343.75
( 914.4 mm )
MAMMOTH
36 " The Mammoth Stand Only $370.70

 


The Ball Bar (Dumbbell) Thing

Ball Bar (Dumbbell) CMM calibrator
The Ball Bar (Dumbbell) Thing is a very fast dependable method of checking the interim performance of Coordinate Measuring Machines. It consist of two Ball Bars (Dumbbells) that are kinematically supported on a base ring.  The two Ball Bars (Dumbbells) are indexed manually to eight preset measuring positions.  The Balls located on the outside of the base ring provide the Kinematic positions
See: Tech Data Sheet: CMM-15 Page 1
Part #
Includes Price
BB-TH-1
Ball Bar (Dumbbell) Thing - Support Rail, Stand, 600 mm & 700 mm Ball Bars (Dumbbells). $5,920.00
BB-TH-KIN
Separate Kinematic Positioner $280.00

 


Ball Gages

precision ball gages
Ball Gages Are manufactured in a wide variety of designs for all inspection applications. Some are as simple as a loose ball, and others are balls mounted on stems. Go and No-Go ball gages are made to order in any size, with or without handles.
See: Ball Gage Catalog

The prices are included in the Ball Gage Catalog.  The price is cut by 50% for a single end ball gage or a ball on a stem without a handle.

Ball Plug Gage

Ball Plug Gage

Ball Plug Gage Pricing
Size Range Double Single Double Single Double Single
Begin End Qty. 1 Qty. 1 Qty. 6 Qty. 6 Qty. 10 Qty. 10
0.05" 0.5" $72.00 $39.00 $64.80 $34.40 $58.32 $31.16
1.3 mm 12.7 mm
0.5001" 0.594" $73.30 $39.65 $73.30 $39.65 $73.30 $36.65
12.7 mm 15.09 mm
0.5941" 0.75" $75.26 $40.63 $75.26 $40.63 $75.76 $40.63
15.09 mm 19.05 mm
0.7501" 1" $78.72 $41.36 $78.72 $41.36 $78.72 $41.36
19.05 mm 25.4 mm

Ball Plug Gage with one Flat Surface

Ball Plug Gage with one Flat Surface

Ball Plug Gage with One Flat, Pricing
Size Range Double Single Double Single Double Single
Begin End Qty. 1 Qty. 1 Qty. 6 Qty. 6 Qty. 10 Qty. 10
0.05" 0.5" $89.00 $47.50 $80.10 $43.05 $72.09 $39.05
1.3 mm 12.7 mm
0.5001" 0.594" $90.30 $48.15 $81.27 $43.64 $73.15 $39.58
12.7 mm 15.09 mm
0.5941" 1" $92.26 $49.13 $78.72 $42.36 $78.72 $42.36
15.09 mm 25.4 mm

Ball Plug Gage with Two Parrallel Flats

Ball Plug Gage with Two Parrallel Flats

Ball Plug Gage with Two Parallel Flats, Pricing
Size Range Double Single Double Single Double Single
Begin End Qty. 1 Qty. 1 Qty. 6 Qty. 6 Qty. 10 Qty. 10
0.05" 0.5" $107.00 $56.50 $96.30 $51.50 $86.67 $46.34
1.3 mm 12.7 mm
0.5001" 0.594" $108.30 $57.15 $97.47 $51.74 $87.72 $46.86
12.7 mm 15.09 mm
0.5941" 0.75" $110.26 $52.62 $99.24 $52.62 $89.32 $47.66
15.09 mm 19.05 mm
0.7501" 1" $113.72 $59.86 $102.35 $54.18 $92.11 $49.06
19.05 mm 25.4 mm

Ball Plug Gage with a Bent Stem

Ball Plug Gage with a Bent Stem

Ball Plug Gage with a Bent Stem, Pricing
Size Range Double Single Double Single Double Single
Begin End Qty. 1 Qty. 1 Qty. 6 Qty. 6 Qty. 10 Qty. 10
0.05" 0.5" $89.00 $47.50 $80.10 $43.05 $72.09 $39.05
1.3 mm 12.7 mm
0.5001" 0.594" $90.30 $48.15 $81.27 $43.64 $73.15 $39.58
12.7 mm 15.09 mm
0.5941" 0.75" $92.26 $44.52 $83.03 $44.52 $74.73 $40.37
15.09 mm 19.05 mm
0.7501" 1" $95.72 $50.86 $86.15 $46.08 $77.53 $41.77
19.05 mm 25.4 mm

The Ball Wand

The Balwand

Balwand, Pricing
Size Range Price
ea.
Begin End
0.15"
3.81 mm
0.5"
12.7 mm
$89.00
0.5001"
12.7 mm
0.594"
15.09 mm
$90.30
0.5941"
15.09 mm
1"
25.4 mm
$92.26

 

 


Balls for Ball Sizing

ball gage, measurement
Call us at (800) 322-5832 for a current stock check
Balls for Ball Sizing is the process of forcing an oversized ball through the inside diameter of a metal part. It will increase the inside diameter and greatly improve the surface texture of the part. It is commonly used to assure an inside diameter size in elbows of tubing.
See: Report on Ball Sizing
See: Sapphire Oil

 

 


Balwands

The Ballwand
Balwands consist of a ball with a flatted area, mounted on a shaft. They are used to measure the distance or gap between two surfaces. They are excellent for measuring the flatness of large parts.  Two Balwands of the proper diameters create a go and no-go situation.
See: Tech Data Sheet: #17 & Ball Gage Catalog.

The price is cut by 50% for a single end Ball Gage
or a ball on a stem without a handle.

 


The Big One

The Big One, calibrate large CMM
The Big One is a giant 2 inch diameter target sphere used for probe characterization and to evaluate the performance of  C. M. M. or C. N. C. Machining Centers.
See: Tech Data Sheet CNC-1
Part #
Size Price
BO-PM-B200
2" Ball x 2 1/2 Post $391.75
BO-PM-SAT-B200
2" Satin Finish Ball x 2 1/2" Post $391.75

The Blueing Master

Blueing Master
The Blueing Master is used for checking spherical and toroidal surfaces. This is usually a textured ball on a Stem. The ball contact with the test part is shown by a thin coating of oil base Prussian Blue applied to the ball.
See: Tech Data Sheet: #16 & Ball Gage Catalog.

The Price is included in the ball gage catalog. The price is cut in half for this type of ball gage.

 


Ball Quality Chart - A.F.B.M.A. Grade Chart

free AFMBA ball grade chart
Bal-tec's
Ball Quality Chart
A.F.B.M.A. Grade Chart:

Printed on a sturdy 8 1/2 x 11 inch plastic card with a Decimal Equivalent Chart on the reverse side. All of the variables used to determine the quality of a given ball grade are clearly defined by this ready reference chart.

Available free of charge. Call 888-536-6228

or e-mail us: info@precisionballs.com

Ball Grade chart download

 


Calibration Spheres, Precise and Ultra Precise

Precise and Ultra Precise Calibration Spheres are supplied so customers can build their own devices for calibration and inspection applications. Three sphere types are available: polished solid sphere, the sphere with a hole or the sphere with a satin finish (usually for vision systems). The UB series is Ultra Precise, the PB series is Precise, and the SAT items are Satin Finished.
See: Technical Data Sheet CMM-8

Complete Sphere (No Hole)

Part #
A dimension Ball Sphericity Ball Surface Quality Ball Material Price
UB-39
0.3937"
10mm
0.0000025" 0.0000005" Ra. Tungsten Carbide $77.38
63.5 nm 12.5 nm
UB-50
0.500"
12.7mm
0.0000025" 0.0000005" Ra. Hardened Stainless Steel $77.38
SAT-50
63.5 nm 12.5 nm
Satin Finish
$53.88
PB-75
0.750"
19.05mm
0.000005" 0.0000007" Ra. Hardened Stainless Steel $53.88
125 nm 17.5 nm
UB-75
0.750"
19.05mm
0.0000025" 0.0000005" Ra. Hardened Stainless Steel $53.88
SAT-75
63.5 nm 12.5 nm
Satin Finish
PB-100

1.00"
25.4mm
0.000005"
0.0000007" Ra.
Hardened Stainless Steel $53.88
125 nm 17.5 nm
UB-100
0.0000025" 0.0000005" Ra. $77.38
SAT-100
63.5 nm 12.5 nm
Satin Finish
$53.88
PB-200
2.00"
50.8mm
0.000005"
0.0000007" Ra. Hardened Stainless Steel Call
125 nm
0.0000025"
SAT-200
63.5 nm 17.5 nm
Satin Finish


Balls with a Blind Hole

Part #
A dimension Ball Sphericity Ball Surface Quality Ball Material Price
UB-B39
0.3937"
10mm
0.0000025" 0.0000005" Ra. Tungsten Carbide $86.19
63.5 nm 12.5 nm
UB-B50
0.500"
12.7mm
0.0000025" 0.0000005" Ra. Hardened Stainless Steel $86.19
SAT-B50
63.5 nm 12.5 nm
Satin Finish
$62.69
PB-B75
0.750"
19.05mm
0.000005" 0.0000007" Ra. Hardened Stainless Steel $62.69
125 nm 17.5 nm
UB-B75
0.750"
19.05mm
0.0000025" 0.0000005" Ra. Hardened Stainless Steel $86.19
SAT-B75
63.5 nm 12.5 nm
Satin Finish
$62.69
PB-B100

1.00"
25.4mm
0.000005"
0.0000007" Ra.
Hardened Stainless Steel $62.69
125 nm 17.5 nm
UB-B100
0.0000025" 0.0000005" Ra. $86.19
SAT-B100
63.5 nm 12.5 nm
Satin Finish
$62.69
PB-B200
2.00"
50.8mm
0.000005"
0.0000007" Ra. Hardened Stainless Steel Call
125 nm
0.0000025"
SAT-B200
63.5 nm 17.5 nm
Satin Finish

The Cantilever Ball Bar (Dumbbell)

Cantilever Ball Bar with CMM probe (12053 bytes)
The Cantilever Ball Bar (Dumbbell)  is the most advanced Ball Bar (Dumbbell) designed. It has two additional spheres located just behind each master sphere. This second set of spheres are used as a means to rigidly support the Ball Bar (Dumbbell) near the ends. This support virtually eliminates any bending due to the contact force of the measuring probe. The Cantilevered Ball Bar (Dumbbell) is used with the Way Out Ball Bar (Dumbbell) Support.
See: Technical Data Sheet CMM-16 Page 1


Length
Steel Part # Steel Price   Invar Part # Invar Price
200 mm | 7.874"
CUP-BB-200 $493.50   CUP-BB-INV-200 $611.00
300 mm | 11.8"
CUP-BB-300 $493.50   CUP-BB-INV-300 $611.00
350 mm | 13.779"
CUP-BB-350 $504.66   CUP-BB-INV-350 $622.16
400 mm | 15.748"
CUP-BB-400 $514.65   CUP-BB-INV-400 $622.16
450 mm | 17.7"
CUP-BB-450 $525.23   CUP-BB-INV-450 $632.15
500 mm | 19.685"
CUP-BB-500 $525.23   CUP-BB-INV-500 $642.73
550 mm | 21.653"
CUP-BB-550 $525.23   CUP-BB-INV-550 $642.73
600 mm | 23.622"
CUP-BB-600 $535.80   CUP-BB-INV-600 $653.30
650 mm | 25.59"
CUP-BB-650 $556.95   CUP-BB-INV-650 $653.30
700 mm | 27.559"
CUP-BB-700 $556.95   CUP-BB-INV-700 $653.30
750 mm | 29.528"
CUP-BB-750 $567.53   CUP-BB-INV-750 $674.45
800 mm | 31.496"
CUP-BB-800 $567.53   CUP-BB-INV-800 $685.03
850 mm | 33.464"
CUP-BB-850 $578.10   CUP-BB-INV-850 $685.03
900 mm | 35.433"
CUP-BB-900 $578.10   CUP-BB-INV-900 $695.60
950 mm | 37.401"
CUP-BB-950 $599.25   CUP-BB-INV-950 $716.75
1000 mm | 39.37"
CUP-BB-1000 $599.25   CUP-BB-INV-1000 $716.75

 


Custom Precision Balls

Balls

Custom Precision Balls are made in any size, any material, any quality, any quantity and for any application. To determine the quality of the ball, refer to our reprint of the A.F.B.M.A. Grade Chart. We offer same day shipment of over 40,000 stock items and same week delivery on most custom made orders.
See: Orange Brochure
See: A.F.B.M.A. Grade Chart
*Available free of charge. Call 888-536-6228


Dimensional Measuring Lab

Mulimi
The Talyrond machine measures the sphericity of the ball
Gleco Division's dimensional measuring lab provides certification traceable to (NIST) National Institute of Standards & Technology. The temperature is controlled at the International standard of 68 degrees Fahrenheit or 20 degrees Celsius. A clean room environment is being developed for even tighter controls. The size of the ball is measured between two parallel flats using state of the art methods with a Heidenhain certo scale.
See: Technical Data Sheets 13, 14 & 15
Ball Calibration Service Price
Size measured at four ounce pressure.
This includes a formal inspection report.
$15.00 min.
$12.50 each
Size measured and corrected for zero pressure.
This includes a formal inspection report.
$35.00 min.
$17.50 each
Roundness on one axii. This includes one Talyrond chart and a formal inspection report.
$17.50 each
Roundness taken on 3 Orthogonal axii (Sphericity).
This includes three Talyrond charts and a formal inspection report.
$21.50
Size and Roundness on Ball Gages, CMM Balls and Ball Bars (Dumbbells).
$30.00 per ball
Hardness test inspection report in Knoop or Rockwell.
$35.00 per size

 


Dual Ended Threaded Adapter Screws

Double Ended, theaded

Dual Ended Threaded Adapter Screws
are available in a full array of sizes. Any Coordinate Measuring Machines component can be attached to any C. M. M. table or pallet system with these screws.  A slot is provided for tightening.

See: Technical Data Sheet CMM-14 Page 1 - Standard Short-Threaded Adapter
See: Technical Data Sheet CMM-14 Page 2 - Standard Long-Threaded Adapter

 

Standard Short-Threaded Adapter: Table #1
Part # Table Thread Size Component Thread Size Price
60190 M 8 x 1.25 x 3/4" (19 mm) M 10 x 1.5 x 3/4" (19 mm) $12.75
60200 M 10 x 1.5 x 3/4" (19 mm) M 10 x 1.5 x 3/4" (19 mm) $12.75
60210 M 12 x 1.75 x 3/4" (19 mm) M 10 x 1.5 x 3/4" (19 mm) $12.75
60220 1/4" - 20 x 1/2" (13 mm) M 10 x 1.5 x 3/4" (19 mm) $12.75
60230 5/16" - 18 x 3/4" (19 mm) M 10 x 1.5 x 3/4" (19 mm) $12.75
60240 3/8" - 16 x 3/4" (19 mm) M 10 x 1.5 x 3/4" (19 mm) $12.75
60250 1/2" - 13 x 3/4" (19 mm) M 10 x 1.5 x 3/4" (19 mm) $12.75
60260 Custom Thread x 3/4" (19 mm) M 10 x 1.5 x 3/4" (19 mm) $17.50

 

Standard Long-Threaded Adapter: Table #2
Part # Table Thread Size Component Thread Size Price
60270 M 8 x 1.25 x 3/4" (19 mm) M 10 x 1.5 x 1 3/4" (44.5 mm) $12.75
60280 M 10 x 1.5 x 3/4" (19 mm) M 10 x 1.5 x 1 3/4" (44.5 mm) $12.75
60290 M 12 x 1.75 x 3/4" (19 mm) M 10 x 1.5 x 1 3/4" (44.5 mm) $12.75
60300 1/4" - 20 x 1/2" (13 mm) M 10 x 1.5 x 1 3/4" (44.5 mm) $12.75
60310 5/16" - 18 x 3/4" (19 mm) M 10 x 1.5 x 1 3/4" (44.5 mm) $12.75
60320 3/8" - 16 x 3/4" (19 mm) M 10 x 1.5 x 1 3/4" (44.5 mm) $12.75
60330 1/2" - 13 x 3/4" (19 mm) M 10 x 1.5 x 1 3/4" (44.5 mm) $12.75

 


The Free Standing Ball Bar (Dumbbell) Kit

Free Standing Ball Bar (Dumbbell) kit
The Free Standing Ball Bar (Dumbbell) Kit is an excellent interim test device. It is used to give the entire Coordinate Measuring Machine a good evaluation between complete calibrations. The kit includes two Standard Ball Bars, (300 mm and 600 mm), the collar, a double Ball Bar (Dumbbell) Clamp, stand tie-down fixture and a robust stand.
See: Tech Data Sheet: CMM-2a
Part #
Price
FS-14-3-6 $813.38

 


Inspection Ball Kits

Inspection Ball Kits
Inspection Ball Kits:
Inspection ball kits are available from stock in the 14 most popular English sizes from 3/32" to 1.00", individually or all in a kit. Each individual group of balls contain a nominal fractional ball as well as one each of a +.002", +001", +0005", +0002", and -.001", -002". The inspection ball kits are also excellent for ball sizing parts. Ball sizing is basically pushing a ball through a hole or tube which produce a certain finish or size.
See: Tech Data Sheet: BG-7& 8
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Large Diameter and Really Big Balls

Large Diameter Balls, big balls, Shown with a golf ball for scale
Large Diameter and Really Big Balls:
Produced to order. We make large precision Balls, some to over 20 inches in diameter. Let us quote your next Big Ball requirement.
Tech Data Sheet: We Grind Giant Balls
Also: Big Ball Inventory
Finish
Size Tolerance
Machined Only
+ .005
Ground Only
+ .002
Ground & Polished
+ .0005
Ground, Lapped & Polished
+ .0001

 


Large Magnetic Platform

Large Magnetic Platform
The Large Magnetic Platform is 4 inches in diameter and is used to magnetically couple a variety of C. M. M. devices and C. N. C. to machine tables.
See: Tech Data Sheet: CNC-2
Part # Size Price
M-PLT-4 4" Diameter x 1 1/2" Thick Magnetic Platform $276.25

 


Microinch Positioning with Kinematic Components

Microinch Positioning with Kinematic Components
Microinch Positioning with Kinematic Components  is explained in this brochure. We stock precision balls and cylinders in many different designs for use as Kinematics which is the most accurate method of joining two mechanical elements.
See: Technical Data Sheets Kin 1-10

Kinematic Components Price List

Kinematic Components Catalog 105-A, Price List

Quantity
   
Quantity
1 - 3 4 - 10 11 - 49 50 +     1 - 3 4 - 10 11 - 49 50 +
                   

COMPLETE BALL

         

COMPLETE CYLINDER

       
187-B
$2.50 $2.06 $1.99 $1.90   187-C $8.20 $6.96 $6.70 $6.50
250-B
$2.40 $1.98 $1.90 $1.90   250-C $8.25 $6.95 $6.75 $6.55
312-B
$2.60 $2.14 $2.05 $1.95   312-C $8.30 $7.00 $6.85 $6.65
375-B
$3.80 $3.10 $2.95 $2.95   375-C $8.45 $7.15 $6.95 $6.75
500-B
$6.80 $5.11 $2.85 $1.90   500-C $9.60 $8.20 $8.00 $7.60
750-B
$9.95 $8.00 $7.90 $7.90   750-C $20.70 $20.10 $19.70 $19.30
100-B
$12.55 $10.10 $9.90 $9.12   100-C $24.60 $24.10 $23.50 $23.30
                   

TRUNCATED BALL

1 - 3 4 - 10 11 - 49 50 +  

TRUNCATED CYLINDER

1 - 3 4 - 10 11 - 49 50 +
187-TB
$9.70 $8.90 $8.70 $8.50   187-TC $13.25 $12.95 $11.75 $11.55
250-TB
$10.30 $9.50 $9.25 $9.00   250-TC $13.25 $12.95 $11.75 $11.55
312-TB
$10.50 $9.60 $9.30 $9.05   312-TC $13.70 $12.40 $12.25 $12.05
375-TB
$11.00 $9.80 $9.50 $9.15   375-TC $14.45 $15.15 $12.95 $12.75
500-TB
$11.50 $10.35 $10.10 $9.90   500-TC $14.60 $15.50 $13.10 $13.00
750-TB
$14.65 $12.70 $12.60 $12.00   750-TC $24.70 $24.10 $24.70 $24.30
100-TB
$17.25 $14.80 $14.30 $13.90   100-TC $29.60 $29.10 $28.50 $28.30
                   

TRUNCATED AND RECESSED BALL

1 - 3 4 - 10 11 - 49 50 +  

TRUNCATED AND RECESSED CYLINDER

1 - 3 4 - 10 11 - 49 50 +
187-TBR
$13.80 $13.00 $12.75 $12.50   187-TCR $15.25 $14.95 $14.75 $14.55
250-TBR
$13.80 $13.00 $12.75 $12.50   250-TCR $15.25 $14.95 $14.75 $14.55
312-TBR
$14.00 $13.10 $12.80 $12.55   312-TCR $15.70 $15.40 $15.25 $14.05
375-TBR
$14.50 $13.30 $13.00 $12.65   375-TCR $16.45 $16.15 $15.95 $15.75
500-TBR
$15.00 $13.85 $13.60 $13.40   500-TCR $17.60 $16.50 $16.10 $16.00
750-TBR
$18.15 $16.20 $15.80 $15.50   750-TCR $28.70 $28.10 $27.70 $27.30
100-TBR
$20.75 $18.30 $17.80 $17.40   100-TCR $32.60 $32.10 $31.50 $31.30
                   

TRUNCATED AND THREADED BALL

1 - 3 4 - 10 11 - 49