TA Test Bar
BT / NT Series

TA Test Bar<br>BT / NT Series
Product Name : TA Test Bar
BT / NT Series
Product Description
proimages/product/tool-holder/th-1/th-1-231-2.jpg
Inquiry
  • Test arbor is used to measure the runout of machine spindle.
  • When ordering, please specify the draw bolt with inch size or metric size.
  • Taper Contant > 85%
Model No.DLRoundnessConcentricityDraw BoltWeight (kg)
NT30 TA30-200 30 200 < 0.003 < 0.005 1/2"-12
M12x1.75P		 2.40
NT30 TA30-300 30 300 2.70
NT40 TA40-250 40 250 5/8"-11
M16x2.0P		 3.80
NT40 TA40-300 40 300 4.20
NT40 TA40-350 40 350 5.00
NT50 TA40-300 40 300 1"-8
M24x3.0P		 6.20
NT50 TA40-350 40 350 6.60
NT50 TA40-400 40 400 7.10
NT50 TA63-300 63 300 10.90
NT50 TA63-350 63 350 11.60
NT50 TA63-400 63 400 12.70

Unit: mm