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BRAKE PRODUCTS 48,171 part numbers: Brake Wheels & Discontinued Brake Parts   GEMCO 14,413 part numbers: Motion Control Products     GLEASON 18,097 part numbers: Cable & Hose Management Systems   AERO-MOTIVE 3,226 part numbers: Cable & Hose Management Systems             CUTLER-HAMMER 923 part numbers: Electrical Control Products   HUBBELL 8,272 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

 

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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-1980-2411	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch 1980  Part 1980-2411  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  Switch Settings 4 to 356 Degrees   The micro-adjust cams maintain an accuracy and repeatability of 1/4 degree  Can be adjusted by use of a tool supplied and mounted inside the enclosure or by hand  2 Independent Cams / Circuits / Switches   NEMA 12 --- Brake Monitor Enclosure  Right Hand Shaft Extension from Enclosure   SPDT Switches / Single Pole Double Throw, Snap Action  Which can be wired for either a N.O. or N.C. Circuit  4 Screw Terminals per Switch, Switch Part 1950-1-B-A-A0 UL Listed Assembly File E56660   3 Year Limited Warranty  Ships in 3 to 4 Weeks  Dated 1-19	-	0	0.00	1,063.80
AME-1980-2441	Ametek Parts	Ametek Gemco Series 1980 Rotating Cam Limit Switch. 11 Circuit Cam Box with 5 Standard Cams and 6 Special Cut Cams with 20 Degree of Dwell. SPDT switches with Rubber Plunger Boots for addition dust & moisture protection. Includes a Right Angle Gear Reducer with a 10 to 1 Gear Ratio mounted on the Left End with the 1/2 Inch Shaft in Position L1 . NEMA 12 Enclosure	-	0	0.00	3,701.15
AME-1980-2477	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch Model Engineered Part number & product. Enclosure to have a safety "Lock Out" on the enclosure   Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  12 = NEMA 12 Enclosure  07 = 7 Independent Cams / Circuits / Switches  The micro-adjust cams maintain an accuracy and repeatability of 1/4 degree and can be adjusted by use of a tool supplied and mounted inside the enclosure   R = Right Hand Shaft Extension from the enclosure   SP = SPDT Switches / Single Pole Double Throw, Snap Action, U.L. Listed Switches which can be wired for either a Normally Open or a Normally Closed Circuit. 4 screw terminals per switch  Switch Settings 4 to 356 Degrees - Gemco Manufactured Precision Snap Switches - UL Listed Assembly File E56660   TD1 = Timing Dial C.W. Clock Wise Rotation  3 Year Warranty	-	0	0.00	1,861.92
AME-1980-2527	Ametek Parts	Ametek Gemco 1980 Series Cam Box  OEM Link Systems, proprietary sales through Link only  NEMA 1 Enclosure  2 Independent Circuits / Cam / Switches  "Add a Cam" feature which allows enclosure space for the OEM or End User to add 2 cams at a later date  Right Hand Shaft Extension  Tach Generator Module  Precision Snap Acting Single Pole Double Trow Switches S.P.D.T.  Roller Followers were included	-	0	0.00	Call	N/A
AME-1980-2529T	Ametek Parts	Ametek Gemco Cam Limit Switch 1980  Engineered Part 1980-2529  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  NEMA 1 Rated Enclosure  4 Independent Cams / Circuits / Switches  Right Hand Shaft Extension from Enclosure  SPDT Switches / Single Pole Double Throw, Snap Action, U.L. Listed Switches  Which can be wired for N.C. or N.O. Circuit  4 Screw Terminals per switch  Switch Part 1950-1-B-A-A0  Does not Include Ametek Pitman Tach Generator Part 04573067 aka 902436  Ships in 5 Weeks, Peck MI  Dated 08-2024  (14LBS)	-	0	0.00	1,589.00
AME-1980-2531T	Ametek Parts	Ametek Gemco / Link Controls  1980 Series Cam Limit switch with a Tach Gen  6 Circuits  SPDT Switches 1950-1B-A-A0  Standard Cams SD0117800	-	0	0.00	Call	N/A
AME-1980-2545	Ametek Parts	Ametek Gemco Cam Limit Switch  Part 1980-2545  Ships in 5 to 6 Weeks, Peck MI	-	0	0.00	2,461.00
AME-1980-2643	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  NEMA 1 Enclosure  03 = 3 Independent Cams / Circuits / Switches   The micro-adjust cams maintain an accuracy and repeatability of 1/4 degree and can be adjusted by use of a tool supplied and mounted inside the enclosure or by hand  No Shaft Extension Opposite the Gear Box  SPDT Switches / Single Pole Double Throw, Snap Action, U.L. Listed Switches which can be wired for either a Normally Open or a Normally Closed Circuit. 4 screw terminals per switch  No Timing Dial  Straight Drive Gear Reducer with Differential  48 to 1 Gear Ratio  R = Right End Shaft Location 1/11	-	0	0.00	7,678.79
AME-1980-2682T	Ametek Parts	Ametek Gemco Cam Limit Switch  Like 1980-105-L-4SP / 1DP-X  With a Tach Generator located on the Left Side  With 2 Special Cams  Includes a Drive Check 1970-106 1/15	-	0	0.00	2,128.68
AME-1980-2685	Ametek Parts	Ametek Gemco 1980 Series Cam Limit Switch  Engineered Part 1980-2685  Qty., 6, Independent Circuits  Qty., 5, with S.P.D.T. Switches  Qty., 1, with D.P.D.T. Switches  Double Output Shaft Extension, from both ends  D  NEMA 1 Enclosure  Ships in 2 Weeks  Dated 1-19	-	0	0.00	1,459.08
AME-1980-2724T	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch with a Tach Generator Mounted on the Right Side & a 1970-104 Drive-Chek  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  NEMA 1 Rated Enclosure  4 Independent Cams / Circuits / Switches   The micro-adjust cams maintain an accuracy and repeatability of 1/4 degree and can be adjusted by use of a tool supplied and mounted inside the enclosure or by hand  Left Hand Shaft Extension from Enclosure   SPDT Switches / Single Pole Double Throw, Snap Action, U.L. Listed Switches which can be wired for either a Normally Open or a Normally Closed Circuit. 4 screw terminals per switch  Switch Settings 4 to 356 Degrees - Gemco Manufactured Precision Snap Switches - UL Listed Assembly File E56660   No Timing Dial or Dial Window is to be provided  10/10	-	0	0.00	1,346.76
AME-1980-2761	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch  Like Switch Model 1980-911-X-SP-TD1-S-12-L  Series 1980  9 = NEMA 9 Group F Enclosure  11 = 11 Independent Cams / Circuits / Switches  X = No Shaft opposite gearbox   SP = SPDT Switches / Single Pole Double Throw Snap Action Switches U.L. Listed  TD1 = Timing Dial Labeled for C.W. Rotation  S = Straight Drive Gear Box  12 = 12 to 1 Gear Ratio  L = Gear Box Mounted to Left End  With Strip Heater & Thermostat  (50LBS)	-	0	0.00	5,448.59
AME-1980-3004B	Ametek Parts	Ametek Gemco 1980 Series Rotary Cam Limit Switch  NEMA 1 Custom Enclosure with a Special Main Shaft  4 Independent Circuits / Cams / Switches  SPDT Switches   ADD A CAM Feature, for future or OEM Addition of Cam / Circuit  Left Hand Shaft Extension 8/15	-	0	0.00	1,269.00
AME-1980-3006	Ametek Parts	Ametek Gemco 1980 Series Cam Limit Switch  5 Independent Circuits / Cams / Switches  NEMA 1 Enclosure  SPDT Precision Snap Action Switches  Features Gemco's Add a Cam Option  Gemco will supply the Hub  Customer or OEM is responsible for the Cam  We can supply at additional cost but we would need to know how the OEM Cut this Cam  The existing cam can easily be moved to the stub shaft 1/16	-	0	0.00	1,683.69
AME-1980-3010T	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch  Model 1980-3010T  aka 1980-3010  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  1 = NEMA 1 Rated Enclosure  4 Independent Cams / Circuits / Switches   The micro-adjust cams maintain an accuracy and repeatability of 1/4 degree and can be adjusted by use of a tool supplied and mounted inside the enclosure or by hand  Left Hand Shaft Extension from Enclosure   Qty 3, SPDT Switches / Single Pole Double Throw, Snap Action, U.L. Listed Switches which can be wired for either a Normally Open or a Normally Closed Circuit. 4 screw terminals per switch  Qty 1, DPDT Switches / Double Pole Double Throw, Snap Action, U.L. Listed Switches which can be wired for either a Normally Open or a Normally Closed Circuit. 8 screw terminals per switch  Add on Tach Gen Module PSD153603  Includes Drive Chek 1970-104  2 Special Cams SD2231 110 Degrees & Cam SD2382 45 Degrees on the DPDT Switch  4 Weeks to Ship 1/17	-	0	0.00	1,823.04
AME-1980-3087	Ametek Parts	Ametek Gemco 1980 Series Cam Box with Motion Detect.   NEMA 1 Enclosure  5 Circuit / Switch / Cam  with Motion Detect	-	0	0.00	1,220.40
AME-1980-3143	Ametek Parts	Ametek Gemco Cam Limit Switch  8 Circuits  NEMA 1 Enclosure  SPDT Switches  Right Hand Shaft Extension	-	0	0.00	Call	N/A
AME-1980-3145	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch 1980  Part 1980-3145  19803145  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell & the "Add & Cam Feature"  A cam and switch can be added, for a 4th circuit, without removal of the main shaft  The micro-adjust cams maintain an accuracy and repeatability of 1/4 degree  And can be adjusted by use of a tool supplied and mounted inside the enclosure or by hand  NEMA 1 Enclosure  Switch Settings 4 to 356 Degrees  3 Independent Cams / Circuits / Switches Add a Cam Feature  Left Hand Shaft Extension from Enclosure   SPDT Switches / Single Pole Double Throw, Snap Action, U.L. Listed Switches  Which can be wired for either a N.O. or N.C. Circuit  4 Screw Terminals per switch  3 Year Limited Warranty   Normally a Stock Item @ BPI  Ships from Stock to 4 Weeks  Dated 01-2024  (12LBS) H 8" L 18" W 12" Box	-	0	0.00	1,319.00
AME-1980-3146	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch 1980  Part 1980-3146  19803146  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  5 Cams / Circuits / Switches, with the "Add a Cam" feature for a future or OEM circuit.  The "Add a Cam" feature makes it easy to add a 6th Circuit without removing the Main Shaft from the Frame.  Left Hand Shaft Extension from enclosure   SPDT Switches / Single Pole Double Throw, Snap Action, U.L. Listed Switches  Which can be wired for either a Normally Open or a Normally Closed Circuit.  4 screw terminals per switch  No Timing Dial or Dial Window is to be provided  3 Year Limited Warranty  Ships in  Dated	-	0	0.00	1,279.80
AME-1980-3147	Ametek Parts	Ametek Gemco Series 1980 Cam Limit Switch  Engineered for EW Bliss  7 Circuit unit wi the "Add A Cam" feature.  Used with Driv-check 1970-1324	-	0	0.00	1,504.44

Prices are subject to change without notice. Last updated: 14-Aug-2025 06:52:47 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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