Pull stud Mazak, form A 40M

Article no : 308670 40M

Brand : HOLEX

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Product Information

#	Attribute	Value
1.	Hole characteristics	with bore
2.	Pull stud standard	CAT
3.	Type of product	Pull Stud
4.	Head ⌀ D1	18.79 mm
5.	suitable for taper arbors with colour code	SK 40
6.	suitable for steep tapers	40
7.	Overall length L	41.25 mm
8.	L1	16.25 mm
9.	Collar ⌀ D	21.8 mm
10.	maximum tightening torque	50 N·m
11.	Bore ⌀	6 mm
12.	Thread M	M16
13.	Width across flats	19 mm
14.	EAN/GTIN	4045197439185
15.	brand	HOLEX

Application :
For tools with taper shanks see also DIN 69871 and JIS B 6339 (MAS-BT).In machining centres (machines with automatic tool changers).In NC machines (machines without automatic tool changers).

Version :
End face turned flat.

Note :
Look in the eShop – you will find the right clamping wrench and width for every job. When installing the pull stud, cheque the correct tightening torque.

Description :
The toolholder is securely pulled into the spindle by the spindle’s clamping gripper using the pull stud. Pull studs come in different versions. They are an important link between the machine and tool. Stringent requirements apply for the accuracy, strength and reliability of pull studs.