PULL STUD (CENTRE THROUGH COOLANT)
The specification of the pull stud may be different depending on the machine specification and the machine serial number. Please confirm the specification of your machine and order the proper pull stud.
Fig.1
PS （ Centre Through Coolant ）
Fig.2 1 1 2 1 2 1 2 3 3 1 1 1 1 2 3 2 1 1 2 1 3 1 2 1 1 1 1 1 1 2 1 3 2 2 2 1 4 1 1 4 1 3 2 2 2 1 4 1 4 1 1 1 2 4 2 4 1 1 3 2 1 1 4 1 3 1 1 1 1 FIG
Fig.3
Fig.4
2.5 4 2.5 4 2.5 φ d 3 4 3 3 3 4 6 6 6 6 3 3 4 7 7 7 7 7 7 7 7.35
Specification
BROTHER, TOYOSK FANUC DMG MORI MAZAK OKUMA HOWA JTEKT DMG MORI Machine Maker
Remarks
Pull Stud
BT30 MAS- Ⅱ Special PS-17 BT30 MAS- Ⅰ Special PS-16 BT30 JIS PS-801
PS-130E -132 -114 -802 -876 PS-73 * 1
φd2=7.5 φd2=8
φd4=6.5 θ=30 ° PS-801 with hole φd4=5.5 θ=30 ° PS-1 with hole φd4=7 θ=30 ° φd4=7.3 φd4=5 PS-2 with hole * 4 PS-805 with φ6 hole * 4 AS568-015 with O-ring φ3 with air hole φd4=10 θ=30 ° φd4=7.3
-371 -392 -H28 -75 * 1 -806-1 -813-1 -854 -874 -877 -881 -B62-1 -366-D7 -366E-1 -G51 -G510 -309 -380E -G52 -G53 -B64-1 -D72 -381E -552 -563 -595 -5024 -B66 -5027 -5030G -M16 -H38-B -A1 -A4 -578 -579 -596 -5016 -5022G -5031 -B60 -H39-B -M23
BT40 MAS-Ⅰ PS-1 BT40 MAS-Ⅱ PS-2
MAKINO YASDA JTEKT KITAMURA OKUMA DMG MORI MAZAK DMG MORI
BT40 JIS PS-805
φd4=7 θ=30 ° With O-ring S15 φd4=10 θ=30 ° N29104 * 3 PS-G58 with hole 34931900680 * 2 PS- Ｇ 51 High pressure 34261910160 * 2 DIN 69872-A-1988 φd4=10 θ=30 ° N29106 * 3
BT40 Centre Through BT40 ANSI PS-G58 IT40 DIN PS-302 IT40 DIN Centre Through IT40 ISO A IT40 ISO B IT40 ANSI CAT40U ANSI CAT40U Centre Through
ISO-7388/2-1984A ISO-7388/2-1984B 34931900660 * 2 34931900670 * 2 With O-ring S15 ANSI/ASME B5,50-1985 φd4=10 θ=30 ° N29105 * 3 PS-5 with hole φd4=10.4 φd4=11.2 θ=60 ° φd4=11 θ=30 ° N29120 * 3 φd4=9.5 θ=30 ° With O-ring P21 With O-ring S9 at Face With O-ring P21 With O-ring P21 With O-ring S5 at Face PS-6 with hole φd4=10.4 φd4=11.2 θ=60 ° φd4=11 θ=30 ° N29121 * 3 φd4=9.5 θ=30 ° With O-ring P21 With O-ring S9 at Face With O-ring P21 With O-ring S5 at Face With O-ring P21 PS-O with hole With O-ring P21 φd4=11 θ=30 ° N29119 * 3 With O-ring S9 at Face φd4=9.5 θ=30 ° With O-ring S5 at Face
7 7 4 7 7 6 6 5.5 8 6 6 6 4.5 6 3 6 6 5.5 8 6 4.5 6 6 3 6 6 6 8 6 6 3 10 6 6 5.5
MAZAK MAZAK OKUMA DMG MORI JTEKT YASDA , KOMATSU NTC DMG MORI OKUMA HOWA OKUMA NIDEC OKK TOSHIBA MAKINO DMG MORI JTEKT YASDA DMG MORI OKUMA HOWA TOSHIBA OKK OKUMA DMG MORI
PS-5E
BT50 MAS- Ⅰ PS-5
PS-6E
BT50 MAS- Ⅱ PS-6
MAKINO OKUMA DMG MORI OKK OKUMA HOWA DMG MORI MAKINO JTEKT
PS-O31 -O54 -O56 -O67 -O72 PS-810
BT50 90 ° PS-O
-O48-B -816-1 -819 -833 -850
PS-809 with hole With O-ring P21 φd4=10.4 φd4=11.2 θ=60 ° With O-ring P21 PS-P with hole, Top surface ground With O-ring P12 at Face 44831901160 * 2 PS-G45 with hole, Top surface ground 32551901720 * 2 PS-G41 High pressure 34341901620 * 2 ANSI/ASME B5,50-1985
BT50 JIS PS-809
YASDA OKUMA MITSUI MAZAK
6 8
PS-P16 PS-G41 -G63
BT50 MITSUI BT50 ANSI PS-G45 CAT50U ANSI
10 10 10
-G410 -D92
11.7 11.5 11.55 11.5
PS-A3 -A6
IT50 ISO A IT50 ISO B IT50 DIN
ISO-7388/2-1984A ISO-7388/2-1984B DIN 69872-A-1988
-512
★ When pull stud without hole is used on the M/C with the centre through coolant, please use the pull stud which fop surface is ground. ★ JIS40 type pull stud （ φ d2=14 ） is recommended for the machine with the centre through coolant instead of MAS40 type pull stud marked * 1 （ φ d2=10 ） . ★ * 2 shows the pull stud Code No. of MAZAK. ★ The top surface of the pull stud of Fig.2 is not ground. ★ * 3 shows the pull stud Code No. of MORI SEIKI. ★ * 4 φ d 3 = φ 7 is also available.
320
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