Web orders only - FREE shipping via UPS Ground (continental US only, motor freight excluded)

BRAKE PRODUCTS 48,139 part numbers: Brake Wheels & Discontinued Brake Parts   GEMCO 14,363 part numbers: Motion Control Products     GLEASON 18,098 part numbers: Cable & Hose Management Systems   AERO-MOTIVE 3,225 part numbers: Cable & Hose Management Systems             CUTLER-HAMMER 925 part numbers: Electrical Control Products   HUBBELL 8,286 part numbers: Electrical Control Products   SUPERBOLT 128 part numbers: Fastening Solutions   RENOLD 408 part numbers: Mechanical Power Transmission Products

 

AUTOMATIC QUANTITY DISCOUNTS   BPI's web orders and web site generated PDF quotations now support quantity discount of up to 10%.   Quotation is valid for 30 days and can be immediately converted into an order.

 

CREDIT TERMS CHANGES   Any account with invoices outstanding for more than 60 days will automatically be put on a credit hold. New customer payment terms are "Credit Card" only, full pre-pay. Credit Card information needs recorded at the time of order. Terms can be re-negotiated, upon successful payment.

 

Web: www.SuperBoltDirect.com	Email: sales@SuperBoltDirect.com	Phone: (888) 861-8777

 

SuperBoltDirect Online Order

Database Lookup:     By Part Number By Description
Total 48138 part numbers listed in this database. Shown in 2408 pages by 20 items.
Pages:   Prev,   Next,   360  361  362  363  364  365  366  367  368  369  370  371  372  373  374  375  376  377  378  379  380
Part Number	Product Category	Description	Image	Stock Qty	Weight (lbs.)	Price (US$)	Order Quantity
AME-2000-183B	Ametek Parts	Ametek Gemco Rotary Limit Switch, P/N: AME-2000-183B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  250 to 1 Ratio Gear Ratio, the cam block rotates once every 250 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  Standard Cams allow switch contacts to be opened for 25 or 335 Degrees. Other cam dwells are available  NEMA 1 & 12 Enclosure, Gasketed, Dust Resistant, Color Blue, Fibralloy Material  Turns required to reset switch 1/2  Maximum switch setting @ 47 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) H 3.50" L 7.50" W 4.50"  [Amazon]  Dtaed 1-2021	-	0	0.00	882.00
AME-2000-184B	Ametek Parts	Ametek Gemco Rotary Limit Switch, P/N: AME-2000-184B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  500 to 1 Ratio Gear Ratio, the cam block rotates once every 500 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  Standard Cams allow switch contacts to be opened for 25 or 335 Degrees. Other cam dwells are available  NEMA 1 & 12 Enclosure, Gasketed, Dust Resistant, Color Blue, Fibralloy Material  Turns required to reset switch 1/2  Maximum switch setting @ 47 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) H 3.50" L 7.50" W 4.50"  [Amazon]  Dated 1-2021	-	0	0.00	882.00
AME-2000-185B	Ametek Parts	Ametek Gemco Rotary Limit Switch, P/N: AME-2000-185B  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  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  Standard Cams allow switch contacts to be opened for 25 or 335 Degrees. Other cam dwells are available  NEMA 1 & 12 Enclosure, Gasketed, Dust Resistant, Color Blue, Fibralloy Material  Turns required to reset switch 1/2  Maximum switch setting @ 47 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) H 3.50" L 7.50" W 4.50"  [Amazon]  Dated 1-2021	-	0	0.00	882.00
AME-2000-186B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch  Part 2000-186B  2000186B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  150 to 1 Gear Ratio  3 Independently Adjustable Switches - Circuits - Cams  Switches, 3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for N.O. or N.C. Circuits  4 Screw Terminals per Switch  Switch Part 04537001 is UL Listed   NEMA 7 Cast Aluminum Enclosure for Hazardous Locations  Designed to meet the requirements of NEC code for Class 1, Group D, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Maximum Temperature 180 Degrees F  Ships in 2 Weeks  Dated 01-2020  (6LBS) H 4" L 8" W 5" Box	-	0	0.00	1,398.00
AME-2000-1872	Ametek Parts	Ametek Gemco Rotary Limit Switch  Engineered Part 2000-1872  Like 2000-818  Spur Gear Type for Ultra Sensitive Control of Small Increments of Motion  4, Special Cams S68 with 54 Degrees of Dwell   4 Independent Circuits / Cams / Switches  S.P.D.T. Snap Action U.L. Listed Switches # 04537004  Basic Switch Data see Table 2 Symbol C on Page 13  NEMA 1 & 12 Enclosure, Gasketed, Dust Resistant, Color Blue, Fibralloy Material  2 to 1 Input Shaft Ratio, Every Two Turns 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  3/4 -14 N.P.T. Electrical Entrance  Dated 1/18  (4LBS) H 4" L 8" W 4" Box	-	0	0.00	585.36
AME-2000-187B	Ametek Parts	Ametek Gemco Rotary Limit Switch 2000  Part 2000-187B   2000187B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  300 to 1 Ratio Gear Ratio  3 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, Switch Part 04537004  NEMA 1 & 12 Enclosure, Gasketed, Dust Resistant, Color Blue, Fibralloy Material  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 2 Weeks  Dated 1-2024  (4LBS) H 4" L 8" W 5" Box	-	0	0.00	882.00
AME-2000-188B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch 2000  Part 2000-188B  2000188B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  5 to 1 Gear Ratio  3 Independently Adjustable Switches / Circuits / Cams  3 Single Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  4 Screw Terminals per Switch Part 04537001 UL Listed   NEMA 4 Cast Aluminum Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Maximum Temp 180 Degrees F  Ships in 3 Weeks, Peck MI  Dated 01-2023  (6LBS) H 3" L 8" W 5" Box	-	0	0.00	934.00
AME-2000-1899	Ametek Parts	Ametek Gemco Rotary Limit Switch  Spur Gear Type  3 Circuits / Cams / Switches  S.P.D.T. Switches  NEMA 1 Enclosure  Special 54 Degree Cams  (3LBS) H 3.00" L 7.50" W 4.50"	-	0	0.00	326.98
AME-2000-189B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch, P/N: AME-2000-189B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  10 to 1 Gear Ratio. Cams rotates 360 degrees every 10 revolutions of the input shaft  3 Independently Adjustable Switches / Circuits / Cams  Switches, 3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  4 Screw Terminals per Switch Part 04537001 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 Aluminum Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Max Temp 180 Degrees F  (6LBS) H 3.00" L 7.50" W 4.50"  [Amazon]  Dated 1-2021	-	0	0.00	934.00
AME-2000-18B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch 2000  Part 2000-18B  200018B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  20 to 1 Gear Ratio  2, Independent Circuits - Switches - Cams  2, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for N.O. or N.C. Circuits  4 Screw Terminals per Switch  Switch Part 04537001, UL Listed   NEMA 7 Cast Aluminum Enclosure for Hazardous Locations  Designed to meet the requirements of NEC code for Class 1, Group D  Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Maximum Temperature 180 Degrees F  Ships in 6 Weeks, Peck MI  Dated 03-2025  (6LBS) H 4" L 8" W 6" Box	-	0	0.00	1,019.00
AME-2000-190B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch 2000  Part 2000-190B  2000190B  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  3 Independently Adjustable Switches / Circuits / Cams  Switches, 3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  4 Screw Terminals per Switch Part 04537001 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 Aluminum Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Maximum Temp 180 Degrees F  Ships in 3 Weeks, Peck MI  Dated 01-2024  (6LBS) H 4" L 7" W 4" Box	-	0	0.00	934.00
AME-2000-190BS	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch, P/N: AME-2000-190BS  Series 2000 Worm Gear Type with a 304 Stainless Steel Main shaft & Bronze Gears & Steel Cams  20 to 1 Gear Ratio. Cams rotates 360 degrees every 20 revolutions of the input shaft  3 Independently Adjustable Switches / Circuits / Cams  Switches, 3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  4 Screw Terminals per Switch Part 04537001 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 Aluminum Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Max Temp 180 Degrees F  (6LBS) H 3.00" L 7.50" W 4.50"  [Amazon]	-	0	0.00	1,136.84
AME-2000-191B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch, P/N: AME-2000-191B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  30 to 1 Gear Ratio. Cams rotates 360 degrees every 30 revolutions of the input shaft  3 Independently Adjustable Switches / Circuits / Cams  Switches, 3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  4 Screw Terminals per Switch Part 04537001 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 Aluminum Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Max Temp 180 Degrees F  (6LBS) H 3.00" L 7.50" W 4.50"  [Amazon]  Dated 1-2021	-	1	0.00	934.00
AME-2000-192B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch, P/N: AME-2000-192B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  40 to 1 Gear Ratio. Cams rotates 360 degrees every 40 revolutions of the input shaft  3 Independently Adjustable Switches / Circuits / Cams  Switches, 3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  4 Screw Terminals per Switch Part 04537001 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 Aluminum Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Max Temp 180 Degrees F  (6LBS) H 3.00" L 7.50" W 4.50"  [Amazon]  Dated 1-2021	-	0	0.00	934.00
AME-2000-193B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch 2000  Part 2000-193B  2000193B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  50 to 1 Gear Ratio. Cams rotates 360 degrees every 50 revolutions of the input shaft  3 Independently Adjustable Switches / Circuits / Cams  Switches, 3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  4 Screw Terminals per Switch Part 04537001 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 Aluminum Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Max Temp 180 Degrees F  Ships in 3 Weeks  Dated 01-2024  (6LBS) H 4' L 8" W 5" Box	-	0	0.00	934.00
AME-2000-194B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch, P/N: AME-2000-194B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  60 to 1 Gear Ratio. Cams rotates 360 degrees every 60 revolutions of the input shaft  3 Independently Adjustable Switches / Circuits / Cams  Switches, 3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  4 Screw Terminals per Switch Part 04537001 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 Aluminum Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Max Temp 180 Degrees F  (6LBS) H 3.00" L 7.50" W 4.50"  Dated 01-2021	-	0	0.00	934.00
AME-2000-195B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch  Part 2000-195B  2000195B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  80 to 1 Gear Ratio  3, Independently Adjustable Switches / Circuits / Cams  3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for N. O. or N.C. Circuits  4 Screw Terminals per Switch  Switch Part 04537001, UL Listed   NEMA 4 Cast Aluminum Enclosure  Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Maximum Temperature 180 Degrees F  Ships in 2 Weeks, Peck MI  Dated 05-2025  (6LBS) H 4" L 8" W 5" Box	-	0	0.00	990.00
AME-2000-196B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch, P/N: AME-2000-196B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  100 to 1 Gear Ratio. Cams rotates 360 degrees every 100 revolutions of the input shaft  3 Independently Adjustable Switches / Circuits / Cams  Switches, 3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  4 Screw Terminals per Switch Part 04537001 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 Aluminum Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Max Temp 180 Degrees F  (6LBS) H 3.00" L 7.50" W 4.50"  Dated 01-2021	-	0	0.00	934.00
AME-2000-197B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch, P/N: AME-2000-197B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  250 to 1 Gear Ratio. Cams rotates 360 degrees every 250 revolutions of the input shaft  3 Independently Adjustable Switches / Circuits / Cams  Switches, 3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  4 Screw Terminals per Switch Part 04537001 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 Aluminum Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Max Temp 180 Degrees F  (6LBS) H 3.00" L 7.50" W 4.50"  Dated 01-2021	-	1	0.00	1,277.00
AME-2000-198B	Ametek Parts	Ametek Gemco Geared Rotary Limit Switch, P/N: AME-2000-198B  Series 2000 Worm Gear Type with Bronze Gears & Steel Cams  500 to 1 Gear Ratio. Cams rotates 360 degrees every 500 revolutions of the input shaft  3 Independently Adjustable Switches / Circuits / Cams  Switches, 3, Single Pole Double Throw Precision Snap Action Switches  Which can be wired for normally open or closed circuits  4 Screw Terminals per Switch Part 04537001 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 Aluminum Enclosure, Weatherproof, Water Resistant, Color Red  1/2 Inch Diameter Input Shaft  Includes Woodruff Key and Keyway  Max Temp 180 Degrees F  (6LBS) H 3.00" L 7.50" W 4.50"  Dated 01-2021	-	0	0.00	1,277.00

Prices are subject to change without notice. Last updated: 31-Aug-2025 06:58:16 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.

 

This web site is owned and operated by Brake Products, Inc.   16751 Hilltop Park Place   Chagrin Falls, Ohio 44023   Phone: (440) 543-7962   Fax:     (440) 543-7963   Web:   www.brakeproducts.com   Email: sales@brakeproducts.com   Federal ID #: 34-1473351   CAGE Code: 1QTP8   DUNS# 14-748-2392   Download: Form W-9   ACH Form: Word   /   PDF Supplier of Industrial Brake Parts Since 1985 This web site: Owned and operated by Brake Products, Inc. Designed and maintaned by Internet and Database Software, Inc.