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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-1980440RDPX	Ametek Parts	Ametek Gemco RCLS NEMA 4 40 CIR RH DPDT SW; Product line: 1980 Model  [1/2017]  [1/2018]  [1/2018]	-	0	0.00	14,250.00
AME-1980440RSPX	Ametek Parts	Ametek Gemco RCLS NEMA 4 40 CIR RH SPDT SW; Product line: 1980 Model  [1/2017]  [1/2018]  [1/2018]	-	0	0.00	12,170.00
AME-1980-4423	Ametek Parts	Gemco 1980 Cam Limit Switch  Part AME-1980-4423 a Gemco Engineered Part #  NEMA 4X Enclosure, Water Resistant Stainless Steel Enclosure  Includes the Cover, Latches, Bearing Flanges, & Flange Bolts from 304 Stainless Steel  The 3/4 Inch Diameter Main / Input Shaft is 316 Stainless  This construction meets a NEMA 4X Rating  The entire enclosure will be Painted with Gray Power Coat Finish  8 Independent Circuits / Cam / Switches  Dual Output Shaft, Extends from both ends of the cam box  Single Pole Double Throw Switches # 1950-1-B-A-AO  3 Year Limited Warranty   Dated 5/17	-	0	0.00	3,029.40
AME-1980-4430	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch. Like Model 1980-404-X-SP-X-S-28-R  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  4 = NEMA 4 Rated Enclosure with the 304 Stainless Steel Enclosure option that includes:   316 SS Camshaft, 304 SS Enclosure, Cover, Latches, Bearing Flanges and Flange Bolts   04 = 4 Cams / Circuits / Switches  X = No Shaft Extension Opposite the Gear Box  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  X = No Timing Dial  S = Straight Drive Gear Reducer  28 = 28 to 1 Gear Ratio  R = Right End Shaft Location  Morris Material Handling Originally	-	0	0.00	2,878.14
AME-1980-4436	Ametek Parts	Ametek Gemco	-	0	0.00	Call	N/A
AME-1980-4447	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch Model 1980-4447  NEMA 4  7 Circuit / Cam / Switch  Double Pole Double Throw Switches  With Resolver  With Stainless Steel Drain / Breather	-	0	0.00	2,667.60
AME-1980-4451	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch Model Like 1980-1204-D-SPG-R-X  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  12 = NEMA 12 Rated Enclosure  04 = 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  D = Dual Shaft Extensions from Enclosure, 2   SPG = 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, with Gold Plated Contacts  Switch Settings 4 to 356 Degrees - Gemco Manufactured Precision Snap Switches - UL Listed Assembly File E56660   R = Rubber Boots on the Switch Plunger for additional protection from Moisture & Dust  X = No Timing Dial or Dial Window is to be provided  (19LBS) 1/8	-	0	0.00	1,071.36
AME-1980-4452	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch Model 1980-1204-X-DP-X-S-4-L  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  12 = NEMA 12 Enclosure, Dust Tight  04 = 4 Independent Cams / Circuits / Switches  X = No Shaft Extension Opposite the Gear Box  SP = SPDT Switches, 1950-1414 Single Pole Double Throw with a Heavy Duty Spring for high vibration applications. Can be wired for normally open or closed circuits, 4 screw terminals  X = No Timing Dial  S= Straight Drive Gear Reducer  4 = 4 to 1 Gear Ratio  L = Left End Gear Reducer	-	0	0.00	1,932.12
AME-1980-4453	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch   Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  NEMA 4 Stainless Steel Enclosure includes the Cover, Latches, Bearing Flanges, & Flange Bolts from 304 Stainless Steel. The 3/4 Inch Diameter Main / Input Shaft is 316 Stainless. This construction meets a NEMA 4X Rating  4 Independent Cams / Circuits / Switches  L = Left Hand Shaft Extension from enclosure   DP = DPDT Switches / Double Pole Double Throw, Snap Action, U.L. Listed. Switches can be wired to be a Normally Open or Normally Closed Circuit. 8 screw terminals per switch  X = No Timing Dial or Dial Window is provided  3 Year Warranty	-	0	0.00	1,873.80
AME-1980-4455	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch Model 1980-104-L-SP-TD2  Series 1980  1 = NEMA 1 Enclosure  8 = 8 Cams / Circuits / Switches  L = Left Hand Shaft Extension from enclosure   SP = SPDT Switches / Single Pole Double Throw  TD2 = Timing Dial C.C.W. Counter Clock Wise Rotation  With 1 Special 30 Degree Cam Circuit.	-	0	0.00	1,401.84
AME-1980-4469	Ametek Parts	Ametek Gemco Engineered Product.Similar to part number 1980-408-X-DP-TDI-R-1-L1 except with provisions to mount and couple a customer supplied Dynapar Encoder. Series A5840960010  304 stainless steel enclosure, cover, latches, internal camshaft, bearing flanges & flange bolts  Gear Reducer is NEMA 4, (stainless is not available)	-	0	0.00	4,013.27
AME-1980-4478	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch Model 1980-406-X-DP-X-M-3-R  Series 1980 Vertex S827-6800-30  4 = NEMA 4 Enclosure  6 = 6 Cams / Circuits / Switches  X = No Shaft Extension Opposite the Gear Box  DP = DPDT Switches, Double Pole Double Throw  X = No Timing Dial  M= Multiplier Drive  3 = 1 to 3 Multiplier Ratio  R = Right End Shaft Location  1980-4478	-	0	0.00	Call	N/A
AME-1980-4479	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch Model   Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  Resolver & Resolver Terminal Strip Included. Output Compatible with all Gemco Electronic Modules 04535001  NEMA 4 Enclosure, Watertight  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  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. 1950-1-D-A-AR with Rubber boots for additional Dust & moisture protection. Includes the Saddle Clamp Termination option  Right Angle Gear Reducer  30 to 1 Gear Ratio  Left End Shaft Location at Shaft Position 8 1/13	-	0	0.00	3,045.60
AME-1980-4484	Ametek Parts	Ametek Gemco Cam Limit Switch  Switch Settings 4 to 356 Degrees without a Tool - Gemco Manufactured Precision Snap Switches - UL Listed Assembly File E56660   Series 1980 Micro-Adjust Rotating Cam Limit Switch  Model 1980-416-R-SP-X  4 = NEMA 4 Enclosure  16 = Qty. 16, 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   L = Left Hand Shaft Extension from enclosure   SP = SPDT Switches / Single Pole Double Throw with one NO and one NC contact per switch rated at 15 million cycles  X = No Timing Dial or dial window is to be provided  Warranty 3 years  With NEMA 4X Stainless Adder & 2.5 Inch Shaft Extension without woodruff key and keyslot	-	0	0.00	3,791.87
AME-1980-4498	Ametek Parts	Ametek Gemco 1980 Series Cam Limit Switch  With Resolver / Haro  NEMA 4X Stainless Steel  SPDT Switches  12 Circuits  Bridge Job	-	0	0.00	Call	N/A
AME-1980-4500	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch Model 1980-104-R-SP-X  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  1 = NEMA 1 Rated Enclosure  04 = 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  R = Right Hand Shaft Extension from 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   X = No Timing Dial or Dial Window is to be provided  3 Year Limited Warranty  (12LBS)  With a special main shaft diameter, keyway & length. Ametek Gemco will assign an engineered part number once the order is acknowledged by engineering. Shaft diameter as it extends from the cam box, 18mm. Shaft keyway 6X3mm, Shaft length from mounting foot center line to end 86mm	-	0	0.00	653.40
AME-1980-4501	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch Model 1980-104-L-SP-X  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  1 = NEMA 1 Rated Enclosure  04 = 4 Independent Cams / Circuits / Switches   L = Left Hand Shaft Extension from Enclosure   DP = DPDT Switches / Double Pole Double Throw, Snap Action, U.L. Listed. Switches can be wired to be a Normally Open or Normally Closed Circuit. 8 screw terminals per switch  X = No Timing Dial or Dial Window is to be provided  3 Year Limited Warranty  (12LBS)  With a special main shaft diameter, keyway & length. Ametek Gemco will assign an engineered part number once the order is acknowledged by engineering. Shaft diameter as it extends from the cam box, 18mm. Shaft keyway 6X3mm, Shaft length from mounting foot center line to end 86mm In error provided DPDT switches, change engr # for SPDT switches	-	0	0.00	774.36
AME-1980-4504	Ametek Parts	Ametek Gemco Engineered Product. Same as part number 1980-4469 with the exception of the removal of the gear reducer. Mount and couple the customer supplied encoder. The encoder is to be a Dynapar Series A125-0012-1-C-320  304 Stainless Steel Enclosure, cover, latches, bearing flanges & flange bolts. 3/4 Inch 316 Stainless Input Shaft. Meets a NEMA 4X Rating 406  17 to 20 Circuit Size Enclosure Dim  Also similar to a 1980-408-L-DP-TD1  (57LBS) 40 X 14 X 7 Box	-	0	0.00	3,339.36
AME-1980-4510	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch Model, similar to 1980-407-X-SP-R-S-100-L  Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  4 = NEMA 4 Rated Enclosure. 316 Stainless Steel Enclosure, cover & latches. 304 SS for Bearing Flanges & Flange Bolts. 3/4 Inch 316 Stainless Input Shaft. Meets a NEMA 4X Rating  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 or by hand  X = No Shaft Extension Opposite Gear Box   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   R = Rubber Boot option on Switch Plunger for additional moisture protection  X = No Timing Dial is to be provided   S = Straight Drive Gear Reducer  100 = 100 to 1 Gear Ratio  L = Left End Gear Reducer / Main Shaft  (34LBS)	-	0	0.00	3,100.68
AME-1980-4513	Ametek Parts	Ametek Gemco Rotating Cam Limit Switch   Series 1980 Cam Box featuring cams with Adjustable Timing & Dwell  NEMA 12 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  Right 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. With Gold Plated Contacts  Switch Settings 4 to 356 Degrees - Gemco Manufactured Precision Snap Switches - UL Listed Assembly File E56660  Qty. 1, DPDT Switch, Located in Circuit / Position 4, 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. With Gold Plated Contacts  Switch Settings 4 to 356 Degrees - Gemco Manufactured Precision Snap Switches - UL Listed Assembly File E56660   X = No Timing Dial or Dial Window is to be provided  3 Year Limited Warranty 1/10	-	0	0.00	1,213.64

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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