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3020-00-907-3438
Spur Antibacklash Gear
3020009073438 009073438 AB250-91-250SS
An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required. View more Spur Antibacklash Gear
January 2023
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Spur Antibacklash Gear 3020009073438 AB250-91-250SS GEAR,ANTIBACKLASH,SPUR 5 EA NS Request Quotation
Updated Every Day 3020-00-907-3438 RQST NE Updated Every Day 3020-00-907-3438 RQST Updated Every Day
Restrictions 3020-00-907-3438
3020-00-907-3438 is a Spur Antibacklash Gear that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.
Import and Export 3020-00-907-3438
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 3020-00-907-3438
- Germany (ZG01)
- Effective Date:
- 1 Nov 2011
- Italy (ZR01)
- Effective Date:
- 1 Apr 1991
Approved Sources 3020-00-907-3438
- Part Number
- Manufacturer
- Status
- AB250-91-250SS
- Manufacturer
- 01351 - Southern Gear & Machine Inc (Active)
- Primary Buy
- Primary Buy
Datasheet 3020-00-907-3438
- Characteristic
- Specifications
- FIIG
- Specifications
- A27300
- Attachment Method [ABSX]
- Mounting Hole
- Bore Nominal Diameter [CWRS]
- 0.250 Inches Both Ends
- Face Nominal Width [CWRM]
- 0.125 Inches
- Hub Nominal Diameter [CWTX]
- 0.375 Inches First End
- Material Document And Classification [MDCL]
- Mil-S-7720,Comp 303S Mil Spec Single Material Response Overall
- Mounting Hole Type And Quantity [CTQY]
- 1 Threaded Transversely Through Hub, First End
- Nominal Distance Between Body Face And Protruding Hub End [CWQL]
- 0.250 Inches First End
- Nominal Outside Diameter [CWCD]
- 1.4530 Inches
- Nominal Overall Length [CWFR]
- 0.375 Inches
- Material [MATT]
- Steel Comp 303S Overall
- Pitch Diameter [AGJS]
- 1.4220 Inches Nominal
- Pressure Angle [CWPP]
- 20.0000 Degrees
- Special Features [FEAT]
- 1Retainer,1 Setscrew,2 Springs
- Tooth Form [CWNH]
- Standard
- Style Designator [STYL]
- Protruding Hub
- Surface Treatment [SFTT]
- Passivate Overall
- Teeth Quantity [AJLA]
- 91
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Freight Information 3020-00-907-3438
3020-00-907-3438 has freight characteristics.. 3020-00-907-3438 has a variance between NMFC and UFC when transported by rail and the description should be consulted.