Page 65 - Parlec Catalog

ER Collet Chuck Accessories

High Precision Toolholding Solutions 63

ER TYPE I & II BACK-UP SCREWS

B B
B
Type I Part Number Type II Part Number A B Thread Left Hand
029-909 - 5/32” 1/4” 5/16”-24
- BS-09 3/16” 9/16” 9/16”-18
A A A
- BS-10 3/16” 9/16” 1 1/8”-16
- BS-11 5/16” 9/16” 11/16”-16
- BS-18 3/16” 9/16” 13/16”-16 Type I Standard Type II Standard Type III Coolant
BS-20 7/32” 3/8” 7/16”-20 with Coolant Hole with Coolant Hole with Nylon Seal

STANDARD WRENCHES

Collet Series Part Number Style
ER11 300CNW Hex
ER16 ECN20W Hex
ER20 20ERHNW Hex
ER20 20ERNW Spanner
ER25 25ERNW Spanner
ER25 25ERENW Spanner
ER32 32ERNW Spanner
ER40 40ERNW Spanner Fixed Spanner Wrench
Open Hex Style Wrench 25ERNW shown here.
ECN20W shown here.

TORQUE WRENCHES

Torque Wrench TW-150 shown here.
Part Number Range Length Nose sold separately.
TW-45 5 - 45 ft. lbs. 12
TW-150 30 - 150 ft. lbs. 16.6
TW-220 45 - 220 ft. lbs. 22.2

TORQUE WRENCH NOSES

Nut Size Part Number Style
ER 16 TWN-16ERHNW Hex Torque Wrench Nose
TWN-32ERNW shown here.
ER 20 TWN-20ERHNW Hex
ER 25 TWN-25ERNW Spanner
ER 32 TWN-32ERNW Spanner
ER 40 TWN-40ERNW Spanner

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