Criterion Boring Product Catalog

BORING | Criterion® Modular Boring Systems

CB Versatile Boring Head Diameter Range: 0.250" - 21.500"

B20

Imperial (in)

Boring Range

Boring Head

Thread Connection 7/8 - 20 1-1/2 - 18 1-1/2 - 18 2-1/4 - 10

Max Spindle Speed (RPM)

D 1

L 1

D 2

D 3

Weight (lbs)

Part No. CB202B CB203D CB204E

0.250 - 6.687 0.250 - 11.000 0.500 - 13.437 0.500 - 21.500

2.435 3.166 3.715 5.475

2.000 3.000 4.000 6.000

0.500 0.750 1.000 1.500

1.600 4.700 9.300

2500 1750

800 500

26.400 CB206F IMPORTANT : Wax covered gib screws are factory set and should not be removed. Adjustment of these screws will cause performance issues. Imperial (in) = 0.001" adjustment on diameter. NOTE : Max spindle speed: RPM (in table) at 0 radial offset.

IMPORTANT: Max spindle speed refers to maximum possible speed for an individual boring head and is not a recommended parameter. Refer to pages B20: 47 - 48 for recommended application specific parameters or factory technical assistance is available through our Application Engineering department: appeng@alliedmachine.com . B20: 47 - 48 B20: 43 - 44 B20: 7 - 8 B20: 3 - 6 Key on B20: 2

= Metric ( mm ) = Imperial (in)

B20: 35

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