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BALL SCREW AND NUT ASSEMBLIES
Ball Screw and Nut Assemblies PDF Print Friendly Page
Ball Screw and Nut
Assemblies PDF
CONVENIENCE AND MODULARITY/td>


PowerTrac™ modular assemblies are pre-engineered and feature an SRT ball screw, steel mounting flange with an SBN ball nut, one single and one double bearing EZZE-MOUNT™ support. One end of the mounted screw is provided with a drive shaft and keyway for coupling the assembly to a drive mechanism. Use the reference number below to select the assembly that meets the design requirement. See the EZZE-MOUNT™ end bearing support information and End Machining information sections.

EXAMPLE:

0631-0200 SRT RH / EK / CN / 24.5 / SBN0827/ SF

Is a 0631-0200 SRT right hand alloy steel rolled Screw with an SBN0827 ball nut Universal Double and a Universal Single EZZE-MOUNT™ overall Length of 24.50".

Note: Ball nut direction must be specified at the time of order.

Ball Assembly Dimensions

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DIA-TPI
LEAD
BOLT
CENTER
"A"
O.A.L.
"B"
REFERENCE NUMBER
Page
0500-0200
0.200
4.55" + Travel
700" + Travel
0500-0200 SRT RH / EK / CN / "B" / SBN10094 / SF
100
0500-0500
0.500
3.88" + Travel
5.75" + Travel
0500-0500 SRT RH / EK / CN / "B" / SBN9582 / SF
101
0631-0200
0.200
4.09" + Travel
7.14" + Travel
0631-0200 SRT RH / EK / CN / "B" / SBN0827 / SF
102
0631-0500
0.500
4.09" + Travel
7.14" + Travel
0631-0500 SRT RH / EK / CN / "B" / SBN10113 / SF
106
0750-0200
0.200
4.25" + Travel
7.54" + Travel
0750-0200 SRT RH / EK / CN / "B" / SBN7201 / SF
107
0750-0500
0.500
5.31" + Travel
8.60" + Travel
0750-0500 SRT RH / EK / CN / "B" / SBN7500 / SF
109
0875-0200
0.200
5.38" + Travel
8.65" + Travel
0875-0200 SRT RH / EK / CN / "B" / SBN8277 / SF
110
1000-0250
0.250
5.08" + Travel
9.00" + Travel
1000-0250 SRT RH / EK / CN / "B" / SBN7508 / SF
112
1000-0500
0.500
5.85" + Travel
9.77" + Travel
1000-0500 SRT RH / EK / CN / "B" / SBN1050 / SF
116
1000-1000
1.000
5.72" + Travel
9.64" + Travel
1000-1000 SRT RH / EK / CN / "B" / SBN7509 / SF
117
1150-0200
0.200
5.44" + Travel
9.59" + Travel
1150-0200 SRT RH / EK / CN / "B" / SBN1566 / SF
118
1250-0200
0.200
6.23" + Travel
10.38" + Travel
1250-0200 SRT RH / EK / CN / "B" / SBN10187 / SF
121
1250-0500
0.500
6.52" + Travel
10.67" + Travel
1250-0500 SRT RH / EK / CN / "B" / SBN10104 / SF
123
1500-0250
0.250
5.81" + Travel
10.41" + Travel
1500-0250 SRT RH / EK / CN / "B" / SBN9587 / SF
126
1500-0473
0.413
7.25" + Travel
11.40" + Travel
1500-0473SRT RH / EK / CN / "B" / SBN7513 / SF
128
1500-0500
0.500
8.53" + Travel
12.68" + Travel
1500-0500 SRT RH / EK / CN / "B" / SBN1550 / SF
129
1500-1000
1.000
6.57" + Travel
10.72" + Travel
1500-1000 SRT RH / EK / CN / "B" / SBN8280 / SF
131
1500-1875
1.875
7.94" + Travel
12.54" + Travel
1500-1875 SRT RH / EK / CN / "B" / SBN7654 / SF
132

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