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Database Lookup:     By Part Number By Description
Total 48171 part numbers listed in this database. Shown in 2410 pages by 20 items.
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Part Number	Product Category	Description	Image	Stock Qty	Weight (lbs.)	Price (US$)	Order Quantity
AME-2000-3043	Ametek Parts	Ametek Gemco Rotary Limit Switch, P/N: AME-2000-3043  Spur Gear Type for Ultra Sensitive Control of Small Increments of Motion  3 Independent Circuits / Cams / Switches  S.P.D.T. Snap Action U.L. Listed Switches which can be wired for Normally Open or Normally Closed circuits # 04537004  Basic Switch Data see Table 2 Symbol C on Page 13  NEMA 1 & 12 Enclosure, Gasketed, Dust Resistant, Color Blue, Fibralloy Material  3 Non-Standard Cams with 75 or 285 Degrees of Dwell via N.C. or N.O. wired switches  1/2 to 1 Input Shaft Ratio, Every 1/2 Turn of the Main Shaft the Cam Block Rotates Once  1/2 Inch Diameter Main Shaft which Extends 1 & 1/2 Inch from the Enclosure  Includes Woodruff Keyway & a #404 Woodruff Key  0.025 Turns to Reset  3/4 -14 N.P.T. Female Electrical Entrance  (4LBS) 1/13  (6LBS) H 3" L 7.5" W 4.5"  [Amazon]	-	0	0.00	861.07
AME-2000-3045	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch  Specially Engineered part 2000-3045  aka 20003045  like a 2000-38B but with 90 Degree Cams  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  10 to 1 Ratio Gear Ratio  2, Independently Adjustable Switches/ Circuits / Cams  Single Pole Double Throw U.L. Listed Precision Snap Action Switches  Which can be wired for N.O. or N.C. Circuits  4 Screw Terminals per Switch  Switch Part 04537001  NEMA 1 & 12 Enclosure, Gasketed, Dust Resistant, Color Blue, Fibralloy Material  Turns required to reset switch 1/8th  Maximum Switch Setting @ 9 & 1/4 turns  Up to 1000 RPM Clock Wise or CCW  1/2 Inch Diameter Input Shaft  Includes a Woodruff Keyway & # 404 Key  Maximum Operating Temperature 180 Degrees F  1/2 -14 American Standard Pipe Thread Entrance  Ships in 3 to 4 Weeks, Peck MI  Dated 01-2022  (3LBS) H 4" L 8" W 5" Box	-	0	0.00	370.44
AME-2000-3047	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch. Series 2000. NEMA 1 Enclosure. 3 Independent Circuits/ Cams / Switches. Single Pole Double Throw Snap Switches. 20 to 1 Gear Ratio. Special 90 Degree Cams & a Tall Cover	-	0	0.00	540.00
AME-2000-3054	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  20 to 1 Gear Ratio. Cams rotates 360 degrees every 20 revolutions of the input shaft  2 Independently Adjustable Switches / Circuits / Cams  Switches, 2, Double Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  8 Screw Terminals per Switch Part 04537003 UL Listed   Standard Dwell Cams allow switch contacts to be open or closed 25 or 335 degrees  Other cam dwells are available  NEMA 4 Cast Iron Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Max Temp 180 Degrees F  (14LBS) H 3.00" L 7.50" W 4.50"  1/16	-	0	0.00	1,741.92
AME-2000-3055	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch  Part 2000-3055  aka 20003055  With NEMA 4X Bronze Enclosure  2 Circuit  S.P.D.T. Switches, Single Pole Double Throw  UL Listed Snap Limit Switches   20 to 1 Gear Ratio  Ships in 7 to 8 Weeks, Peck MI  Dated 01-2022  (13LBS)	-	0	0.00	1,483.28
AME-2000-3058	Ametek Parts	Ametek Gemco Rotary Limit Switch. Series 2000 Worm Gear Type. 2 Independent Cams / Circuits / Switches with Single Pole Double Throw Snap Action Switches, 60 to 1 Gear Ratio. Cast Aluminum NEMA Type 4 Watertight Enclosure. Up to 1000 RPM no minimum. Clock Wise or CCW Rotation. 1/2 Inch Diameter Input Shaft with a # 404 Woodruff Key & Keyway. 1/2 -14 American Standard Pipe Thread Electrical Entrance. Maximum operating temperature 180 degrees F Special engineered part number. With Stainless Steel Input Shaft PM0039100 (6LBS)	-	0	0.00	770.04
AME-2000-3059	Ametek Parts	Ametek Gemco Rotary Limit Switch, P/N: AME-2000-3059  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  60 to 1 Ratio Gear Ratio, the cam block rotates once every 60 turns of the main shaft  4 Independently Adjustable Switches/ Circuits / Cams  Single Pole Double Throw U.L. Listed Precision Snap Action Switches which can be wired for normally open or closed circuits. 4 Screw Terminals  2 Standard Cams S005500 in switch positions 1 and 4 allow switch contacts to be opened for 25 or 335 Degrees  2 Special Cams S0006800 in switch positions 2 and 3 allow switch contacts to be opened for 54 or 306 Degrees  NEMA 1 & 12 Enclosure, Gasketed, Dust Resistant, Color Blue, Fibralloy Material  Turns required to reset switch 1/2   Maximum switch setting @ 76 & 3/4 turns  Up to 1000 RPM Clock Wise or CCW  1/2 Inch Diameter Input Shaft Extends 1 & 1/2 Inch from the Enclosure, Includes a Woodruff Keyway & # 404 Key  Maximum Operating Temperature 180 Degrees F  1/2 -14 American Standard Pipe Thread Entrance  (4LBS)  (6LBS) H 3" L 7.5" W 4.5"  [Amazon]	-	0	0.00	384.48
AME-2000-3062	Ametek Parts	Ametek Gemco Rotary Limit Switch, P/N: AME-2000-3062  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  300 to 1 Ratio Gear Ratio, the cam block rotates once every 300 turns of the main shaft  2 Independently Adjustable Switches/ Circuits / Cams  Double Pole Double Throw U.L. Listed Precision Snap Action Switches which can be wired for normally open or closed circuits. 8 Screw Terminals per switch  Special S68 Cams allow switch contacts to be opened for 54 or 306 Degrees. Other cam dwells are available  NEMA 7 Cast Aluminum Enclosure for Hazardous Locations. Designed to meet the requirements of NEC code for Class 1, Group D, Color Red  Turns required to reset switch 6 & 1/2  Maximum switch setting @ 265 turns  Up to 1000 RPM Clock Wise or CCW  1/2 Inch Diameter Input Shaft Extends 1 & 1/2 Inch from the Enclosure, Includes a Woodruff Keyway & # 404 Key  Maximum Operating Temperature 180 Degrees F  1/2 -14 American Standard Pipe Thread Entrance  (5LBS)  (6LBS) H 3" L 7.5" W 4.5"  [Amazon]	-	1	0.00	1,169.64
AME-2000-3063	Ametek Parts	Ametek Gemco Rotary Limit Switch. Spur Gear Type, Four Independent Circuits / Cam / Switches, UL Listed Snap Action Switches with S.P.D.T. Contacts, Die Cast NEMA 4 Enclosure, 1/2 to 1 input shaft revolution to 1 cam block revolution. For basic switch data see table 2 symbol C  Special with Qty. 2, S71 Cams in Circuits 2 & 3	-	0	0.00	588.60
AME-2000-3068	Ametek Parts	Ametek Gemco Rotary Limit Switch 2000  Engineered Part 2000-3068  20003068  Spur Gear Type for Ultra Sensitive Control of Small Increments of Motion  2 Independent Circuit / Cams / Switches  Qty. 1, Standard Cam with 25 Degrees of Dwell  Qty. 1, Special S69 Cam with 90 Degrees of Dwell  D.P.D.T. Snap Action U.L. Listed Switches # 04537003  Basic Switch Data see Table 2 Symbol B on Page 13  NEMA 1 & 12 Enclosure, Gasketed, Dust Resistant  Color Blue, Fibralloy Material  2 to 1 Input Shaft Ratio, Every 2 Turns of the Main Shaft Cam Rotates Once  Maximum Turns to set the switch 1.8, minimum 0.1, 0.050 to reset the switch  1/2 Inch Diameter Main Shaft  Includes Keyway & a #404 Woodruff Key  3/4 -14 N.P.T. Electrical Entrance   Ships in 5 to 6 Weeks, Peck MI  Dated 01-2023  (4LBS) H 4" L 8" W 5" Box	-	3	0.00	1,442.00
AME-2000-3070	Ametek Parts	Ametek Gemco Rotary Limit Switch, P/N: AME-2000-3070  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  1000 to 1 Ratio Gear Ratio, the cam block rotates once every 1000 turns of the main shaft  2 Independently Adjustable Switches/ Circuits / Cams  Single Pole Double Throw U.L. Listed Precision Snap Action Switches which can be wired for normally open or closed circuits. Form "C" 3 Screw Terminals. The common is shared by both contacts  2 Custom Engineered Cams with 130 Degrees of Dwell   NEMA 1 & 12 Enclosure, Gasketed, Dust Resistant, Color Blue, Fibralloy Material  Turns required to reset switch 29  Maximum switch setting @ 920 turns  Up to 1000 RPM Clock Wise or CCW  1/2 Inch Diameter Input Shaft Extends 1 & 1/2 Inch from the Enclosure, Includes a Woodruff Keyway & # 404 Key  Maximum Operating Temperature 180 Degrees F  1/2 -14 American Standard Pipe Thread Entrance  (3LBS)  (6LBS) H 3" L 7.5" W 4.5"  [Amazon]	-	0	0.00	599.40
AME-2000-3071	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch 2000  Engineered Part 2000-3071  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  1000 to 1 Ratio Gear Ratio  2 Independently Adjustable Switches/ Circuits / Cams  Single Pole Double Throw U.L. Listed Precision Snap Action Switches  Which can be wired for CC or NO Circuits  Form "C" 3 Screw Terminals. The common is shared by both contacts  1 Custom Engineered Cam with 200 Degrees of Dwell  1 Custom Engineered Cam with 285 Degrees of Dwell   NEMA 1 & 12 Enclosure, Gasketed, Dust Resistant, Color Blue, Fibralloy Material  Turns required to reset switch 29  Maximum switch setting @ 920 turns  Up to 1000 RPM Clock Wise or CCW  1/2 Inch Diameter Input Shaft with a Woodruff Keyway & # 404 Key  Maximum Operating Temperature 180 Degrees F  1/2 -14 American Standard Pipe Thread Entrance  Ships in 3 to 4 Weeks, Peck MI  Dated 1-2021  (6LBS) H 4" L 8" W 5" Box	-	0	0.00	656.64
AME-2000-3077	Ametek Parts	Ametek Gemco Rotary Limit Switch, P/N: AME-2000-3077  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  60 to 1 Ratio Gear Ratio, the cam block rotates once every 60 turns of the main shaft  4 Independently Adjustable Switches/ Circuits / Cams  Single Pole Double Throw U.L. Listed Precision Snap Action Switches which can be wired for normally open or closed circuits. 4 Screw Terminals  2 Standard Cams in positions 1 and 4 allow switch contacts to be opened for 25 or 335 Degrees  2 Optional Cams # S68 in positions 2 and 3 allow switch contacts to be opened for 54 or 306 Degrees  NEMA 4 Cast Aluminum Enclosure, Water Resistant, Color Red  Turns required to reset switch 1/2  Maximum switch setting @ 57 & 1/2 Turns  Up to 1000 RPM Clock Wise or CCW  1/2 Inch Diameter Input Shaft Extends 1 & 1/2 Inch from the Enclosure, Includes a Woodruff Keyway & # 404 Key  Maximum Operating Temperature 180 Degrees F  1/2 -14 American Standard Pipe Thread Entrance  (6LBS)  (6LBS) H 3" L 7.5" W 4.5"  [Amazon]	-	0	0.00	584.28
AME-2000-3078	Ametek Parts	Ametek Gemco Rotary Limit Switch, Worm Gear Type, 1000 to 1 Ratio, Qty. 3 Non-Standard Cams S84 @ 75 Degrees, Single Pole Double Throw Switches, NEMA 4 Rated Enclosure, Maximum Speed 1000 RPM Clock Wise or CCW., 1/2 Inch Diameter Input Shaft, includes # 404 Woodruff Keyway, 1/2 -14 American Standard Pipe Thread Entrance (4LBS)	-	0	0.00	737.64
AME-2000-3082	Ametek Parts	Ametek Gemco Rotary Limit Switch, P/N: AME-2000-3082  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  100 to 1 Ratio Gear Ratio, the cam block rotates once every 100 turns of the main shaft  2 Independently Adjustable Switches/ Circuits / Cams  Single Pole Double Throw U.L. Listed Precision Snap Action Switches which can be wired for normally open or closed circuits. 4 Screw Terminals 04537001  Standard Cams allow switch contacts to be opened for 25 or 335 Degrees. Other cam dwells are available  NEMA 9 Rated Enclosure, Color Red  Turns required to reset switch 3/4  Maximum switch setting @ 94 turns  Up to 1000 RPM Clock Wise or CCW  1/2 Inch Diameter Input Shaft Extends 1 & 1/2 Inch from the Enclosure, Includes a Woodruff Keyway & # 404 Key  Maximum Operating Temperature 180 Degrees F  1/2 -14 American Standard Pipe Thread Entrance  (6LBS)  (6LBS) H 3" L 7.5" W 4.5"  [Amazon]	-	0	0.00	689.04
AME-2000-3083	Ametek Parts	Ametek Gemco Rotary Limit Switch, like a 2000-16B but with Cast Iron Enclosure, P/N: AME-2000-3083  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  100 to 1 Ratio Gear Ratio, the cam block rotates once every 100 turns of the main shaft  2 Independently Adjustable Switches/ Circuits / Cams  Single Pole Double Throw U.L. Listed Precision Snap Action Switches which can be wired for normally open or closed circuits. 4 Screw Terminals  Standard Cams allow switch contacts to be opened for 25 or 335 Degrees. Other cam dwells are available  NEMA 4 Cast Aluminum Enclosure, Water Resistant, Color Red  Turns required to reset switch 3/4  Maximum switch setting @ 94 turns  Up to 1000 RPM Clock Wise or CCW  1/2 Inch Diameter Input Shaft Extends 1 & 1/2 Inch from the Enclosure, Includes a Woodruff Keyway & # 404 Key  Maximum Operating Temperature 180 Degrees F  1/2 -14 American Standard Pipe Thread Entrance  (11LBS)  (6LBS) H 3" L 7.5" W 4.5"  [Amazon]	-	0	0.00	950.40
AME-2000-3085	Ametek Parts	Ametek Gemco Rotary Limit Switch 2000  Part 2000-3085  20003085  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  50 to 1 Ratio Gear Ratio, the cam block rotates once every 50 turns of the main shaft  4 Independently Adjustable Switches/ Circuits / Cams  Single Pole Double Throw U.L. Listed Precision Snap Action Switches which can be wired for normally open or closed circuits. 4 Screw Terminals. Larger Micro Switches   Standard Cams allow switch contacts to be opened for 25 or 335 Degrees. Other cam dwells are available  NEMA 4 Cast Aluminum Enclosure, Water Resistant, Color Red with Taller cover for the Micro Switches  Turns required to reset switch 1/2  Maximum switch setting @ 47  Up to 1000 RPM Clock Wise or CCW  1/2 Inch Diameter Input Shaft Extends 1 & 1/2 Inch from the Enclosure, Includes a Woodruff Keyway & # 404 Key  Maximum Operating Temperature 180 Degrees F  1/2 -14 American Standard Pipe Thread Entrance  Ships in 3 Weeks, Peck MI  Dated 01-2023  (6LBS) H 4" L 8" W 5" Box	-	0	0.00	1,799.00
AME-2000-3086	Ametek Parts	Ametek Gemco 2000 Rotary Limit Switch  Specially Engineered Part 2000-3086  20003086  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  60 to 1 Ratio Gear Ratio  4 Independently Adjustable Switches - Circuits - Cams  Single Pole Double Throw U.L. Listed Precision Snap Action Switches  Which can be wired for N.O. or N.C. Circuits  4 Screw Terminals, Larger Micro Switches   NEMA 4 Cast Aluminum Enclosure, Water Resistant  Color Red with Taller cover for the larger switches  Turns required to reset switch 1/2  Maximum switch setting @ 57.50  Up to 1000 RPM Clock Wise or CCW  1/2 Inch Diameter Input Shaft Extends 1 & 1/2 Inch from the Enclosure  Includes a Woodruff Keyway & Key  Maximum Operating Temperature 180 Degrees F  1/2 -14 American Standard Pipe Thread Entrance   Ships in 4 Weeks, Peck MI  Dated 07-2025  (6LBS) H 4" L 8" W 6" Box	-	0	0.00	2,086.84
AME-2000-3089	Ametek Parts	Ametek Gemco Rotary Limit Switch , P/N: AME-2000-3089  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  30 to 1 Ratio Gear Ratio, the cam block rotates once every 30 turns of the main shaft  3 Independently Adjustable Switches/ Circuits / Cams  Single Pole Double Throw U.L. Listed Precision Snap Action Switches which can be wired for normally open or closed circuits. 4 Screw Terminals 04537004 Micro Switch  Non-Standard Cams Qty. 2, S84 75 Degree Cams & Qty. 1, S-68 a 54 Degree Cam  NEMA 4 Cast Aluminum Enclosure, Water Resistant, Color Red  Turns required to reset switch 1/4  Maximum switch setting @ 28 & 1/2 turns  Up to 1000 RPM Clock Wise or CCW  1/2 Inch Diameter Input Shaft Extends 1 & 1/2 Inch from the Enclosure, Includes a Woodruff Keyway & # 404 Key  Maximum Operating Temperature 180 Degrees F  1/2 -14 American Standard Pipe Thread Entrance  (4LBS)  (6LBS) H 3" L 7.5" W 4.5"  [Amazon]	-	0	0.00	648.00
AME-2000-3090	Ametek Parts	Ametek Gemco GR Limit Switch  Part AME-2000-3090  NEMA 4 Enclosure, Water Resistant suitable for outdoor service  Qty 4, Independent Circuits  SPDT Switches, Single Pole Double Throw  80 to 1 Gear Ratio  Left Hand Shaft Extension  Cover Spacer  Dated 1/18  Ships in 3 to 4 weeks	-	0	0.00	1,478.52

Prices are subject to change without notice. Last updated: 15-Aug-2025 06:59:45 AM (EST)

Application Information Requirements   In line with the manufacturer's requirements, Brake Products, Inc. is now obligated to obtain the following application information, before providing any fasteners inquiries/orders: What is the application? What is the required preload or what are they currently torqueing the nuts to? What is the operating temperature? Are there any space limitations? Attach any drawing or picture of the application. This is only the basic application information and more questions may follow depending on the application itself.

 

Secure Online Order   Secure Online Order   128 part numbers available for online order   Shopping Cart Empty Checkout is secure   Products Available From Stock Free shipping via UPS Ground (continental US only, motor freight excluded)

Web Site Features   Part Number Lookup   Enter at least three characters of a Superbolt part number to retrive the list of all documents (such as specifications, manuals, guides, drawings, etc.) from our web site, referencing this part number:   Part Number:   Search scope: This web site only   Formal PDF Quotation   To obtain an instant formal printable PDF quotation use shopping cart and select "View PDF Quote", instead of checking out. Click here for instructions.   Your shopping cart is kept intact and you can still check out at a later time.

What is a multi-jackbolt tensioner?   A "Superbolt" or "multi-jackbolt tensioner (MJT)" is a direct replacement for hex nuts, covered nuts, bolts, etc. They spin onto your existing bolt or stud and provide a better way to bolt up your joint. They consist of three components, shown above.   Click here to learn more

Superbolt Lube   Superbolt Lube   JL-M Moly-Disulphide Based Jackbolt Lubricant: JL-M MSDS   JL-G Graphite Based Jackbolt Lubricant: JL-G MSDS   Apply between Jackbolt Tips & Washer.   JL-G and JL-M Lubricant Certificate of Conformance   JL-G and JL-M Lubricant Shelf Life Letter

 

Nut-style tensioners Nut-style tensioners   Superbolt multi-jackbolt tensioners (MJTs) replace existing hex nuts. Only hand tools are required for installation and removal of any size tensioner. Safe, accurate and economical! We have a wide range of standard series, as well as an unlimited capacity to create special designs to meet your unique needs.

Bolt-style tensioners Bolt-style tensioners   Bolt style Superbolt multi-jackbolt tensioners (MJTs) replace existing studs or bolts. Ideal for applications with tapped holes, or where threading a stud into a nut would be impractical. The outside diameter is smaller than a nut type tensioner on a stud, allowing MJTs to fit into tighter areas.

Flexnuts Flexnuts   Flexnuts are used in combination with Superbolt tensioners and are designed to flex out at the bottom and flex in toward the top of the nut. This distributes the bolt load along many threads, adds elasticity, and prevents stress concentrations in the first few threads.

SMX Mill Motor Nuts SMX Mill Motor Nuts   SMX Mill Motor Nuts are used to replace standard mill motor armature nuts supplied by electric motor manufacturers. SMX tensioners are available for most standard motor frame sizes. Preload matches the hub stress capacity of brake wheels and pulleys.

 

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