Distributor of Precision Measuring Tools

 

Ball-Bearing “V” Blocks

sold in pairs

Overcome production or set-up difficulties inherent in plain V-Blocks. B-Blocks overcome geometric limitations. For inspection set-ups not otherwise possible using plain v-blocks.

  Enables you to inspect and detect out-of-round conditions and lobes with no
     damage to parts and no damage to blocks
  Accuracy of Balls: 25 millionths of an inch sphericity on small and medium set.
     50 millionths of an inch on large set
  Overall accuracy of matched pairs ±5 microns
 
Balls Rockwell C-62 surface finish 0.2 microinches
  Calibrated balls are certified
  Class 40 cast iron used on base and housing, heat stabilized and seasoned
  Spacers are hardened through and precision ground by pairs
  Pair of blocks assembled using metrology equipment
  3 sizes with ranges of: 3/64" to 2-1/2", 3/32" to 5", 3/16" to 10" and up
  Sold in matched pairs complete with clamps (for use when machining)

  Balls undergo slight elastic deformation when parts are loaded so parts will not be
     damaged while being inspected or produced
  Detection of lobes and superimposed lobes made easy
  Handles diameters up to 15 inches
  Increased contact area due to special geometric spacing of balls in blocks
  8 contact points per pair of blocks share load distribution
  Balls are self-aligning and hard wearing
  1 each precision spacer per block provides 2 different angles per pair
  Simply turn each block 90° and inspect component using both angles
  Special inspection set ups using cylinder squares now possible

Important Note: Balls are fixed in blocks and are NOT designed to rotate in use.

  Size

Inspection
Capacity

Diameter
of Balls

Wt. Capacity
of Pair

Work Capacity
W/Clamps

  Small Pair

  3/64" to 2½"

1/2"  

   220 lbs

1-1/4”"

  Medium Pair

  3/32" to 5"

15/16"

   1,100 lbs.

2-1/2"

  Large Pair

  3/16" to 15"

1-1/2"

   2,000 lbs.

3"   

Order No.

Make

size

Inspection Capacity

Price

16093

Flexbar

 small pair

   3/64" to 2½" w/camps & test ball

$285.00

16094

Flexbar

 medium pair

   3/32" to 5" w/camps & test ball

$375.00

16095

Flexbar

 large pair

   3/16" to 15" w/camps & test ball

$675.00

Ordering is a Breeze!

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Tel: (USA) 800-714-4243

Tel: (Int’l) +541-924-9010

Fax: (USA) 541-924-9026

Fax: (Int’l) +541-924-9026

We’re open weekdays 8 am to 5 pm PST

GENEVA GAGE, LLC - 1257 NW Highway 20 - Albany, OR 97321 USA
status: Woman-owned, Small Business
Copyright 1998-2008 GENEVA GAGE, LLC
e-mail your comments to
info@1gg.com
Last Modified: September 5, 2008