PowerTrac 2250 - 0500 SRT TA, with SBN Ball Nuts, Double Circuit
Inch Twin-Lead Ball Screw Assembly, Standard Accuracy Rolled, SRT, 2.250" Ball Circle Diameter, 0.500" Lead, RH/LH Thread, No Preload, SBN, Double Circuit
Twin-Lead ball screw assemblies can be assembled with Nook, PowerTrac™ ball nuts, flanges and EZZE-MOUNT™ bearing supports to form cost effective systems. Twin-lead ball screws can be used in molding machines, packaging equipment, food processing machinery, robotics, material handling equipment, tire manufacturing and assembly applications.
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Product | PowerTrac 2250 - 0500 SRT TA, with SBN Ball Nuts, Double Circuit |
Inch Twin-Lead Ball Screw | |
(Twin-Lead Screw) Product Info | |
Screw Code | 2250-0500 SRT TA |
Precision | SRT |
Screw Material | 4150 |
Thread Direction | RH/LH |
(Twin-Lead Screw) Details | |
Ball Circle Diameter [in] | 2.250 |
Lead [in] | 0.500 |
Root Diameter [in] | 1.850 |
Incomplete Overlapping Thread Length [in] | 5.00 |
Maximum Overall Length [in] | 192 |
Maximum Useable LH & RH Thread [in] | 93.50 |
End Code for Types 1,2,3,5 [* Journals may show tracings of the thread] | 45 |
End Code for Type 4 [* Journals may show tracings of the thread] | 28 |
(Twin-Lead Screw) Weight | |
Screw Weight [lb./ft.] | 10.90 |
(Twin-Lead Screw) Performance Specifications | |
Lead Accuracy +/- [in./ft.] | 0.004 |
Inch Ball Nut, for SRT, Standard Accuracy, No Preload, SBN, Standard | |
(Nut) Product Info | |
Ball Nut Number | SBN4000 |
Thread Direction | LH |
(Nut) Details | |
Ball Circle Diameter [in] | 2.250 |
Lead [in] | 0.500 |
Nominal Ball Diameter [in] | 0.375 |
Root diameter [in] | 1.850 |
(Nut) Dimensions | |
A [in] | 6.688 |
(Nut) Forces and Torques | |
Torque to Raise 1 lb. [in-lb] | 0.088 |
(Nut) Flange Part Numbers | |
Flange Part Number | FLG7574 |
(Nut) Wiper Part Numbers | |
Wiper Kit Part Number | WKF0456 |
Wiper Kit Felt Part Number | |
(Nut) Weight | |
Nut Weight [lb] | 9.00 |
(Nut) Performance Specifications | |
Lead Accuracy +/- [in./ft.] | 0.004 |
Maximum Adjustable Preload [lb] | |
Spring Rate x 106 [lb./in.] | |
Dynamic Load [lb] | 21306 |
Static Load [lb] | 142660 |
Inch Ball Nut, for SRT, Standard Accuracy, No Preload, SBN, Standard | |
(Nut on Other Side) Product Info | |
Ball Nut Number | SBN7516 |
Thread Direction | RH |
(Nut on Other Side) Details | |
Ball Circle Diameter [in] | 2.250 |
Lead [in] | 0.500 |
Nominal Ball Diameter [in] | 0.375 |
Root diameter [in] | 1.850 |
(Nut on Other Side) Dimensions | |
A [in] | 6.688 |
(Nut on Other Side) Forces and Torques | |
Torque to Raise 1 lb. [in-lb] | 0.088 |
(Nut on Other Side) Flange Part Numbers | |
Flange Part Number | FLG7574 |
(Nut on Other Side) Wiper Part Numbers | |
Wiper Kit Part Number | WKB2659 |
Wiper Kit Felt Part Number | |
(Nut on Other Side) Weight | |
Nut Weight [lb] | 9.00 |
(Nut on Other Side) Performance Specifications | |
Lead Accuracy +/- [in./ft.] | 0.004 |
Maximum Adjustable Preload [lb] | |
Spring Rate x 106 [lb./in.] | |
Dynamic Load [lb] | 21306 |
Static Load [lb] | 142660 |
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