Pull studs DIN 69872 Form A
302.20.12
EAN-code: 4250001020330
with drill through, without O-ring
Installing SK/BT 30 pull studs, a torque of 25 Nm must not be exceeded.
Installing SK/BT 30 pull studs, a torque of 25 Nm must not be exceeded.
VAT 0%
7,00 €
Checking availability
In stock, shipping time UPS Standard 1 week
You need to log in before purchasing.
Request credentials here.
Ask about this product
Ask about this product
Description
ISO 7388-3 - Retention knobs, shank form AD, for centric inner cooling lubricant supply
Application:
- For tools with taper shanks DIN 69871 and JIS B 6339 (MAS-BT)
- In machining centres (machines with automatic tool changers)
- In NC machines (machines without automatic tool changers)
Technical details
Description
Symbol
Value
Standard
ISO 7388-3
Taper size
Kartiokoko
30
Overall length
OAL
44 mm
Body diameter 1
BD1
13
Body diameter 2
BD2
9
Body half taper angle
BHTA
15°
Pull stud thread size
CRKS
M12
Drive size
DRVS
14
Body length 1
LB1
19
Functional length
LF
24
Torque maximum
TQX
20 Nm
Body diameter 4
BD4
13
Coolant entry diameter
CND
3,0
Shank form
AD
