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FREQUENTLY SOLD REPLACEMENT PARTS
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Number
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Qty
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Qty
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1 SUP-JB-70102 Superbolt Jack Bolt / Set Screw Part JB-70102 5/16 / 0.3125 Inch Hardened & Ground With a Protruded Tip 24 Threads Per Inch 0.625 Long Application information is now required with all Superbolt inquiries & orders Dated 3/15 - 0 $1.87
2 SUP-MT-M20-2.5/W Superbolt Torquenut MT Torquenut / Standard Mechanical Tensioners with Hardened Washer 20 = 20mm Diameter 2.5 = 2.5 TPI / Threads Per Inch / W = Includes a Hardened Washer & JL-G Lubricant 37mm OD - 0 $41.44
3 SUP-H650T-275-8/W Superbolt STD.H650T, 2.750-8 Part SUP-H650T-275-8/W 2.75-8 TPI Medium Temp Tensioner with Hardened Washer Application information is now required with all Superbolt inquiries & orders Dated 10/17 - 0 $418.63
4 SUP-SMX-804/W Superbolt Mill Motor Nut Assembly with a Hardened Wash Part SMX-804/W 1.25 Inch Nominal Thread / Stud Diameter 8 Threads Per Inch 3/8" Diameter Set Screws 3/16 Inch Allen Bit 2.72 Inch Body Diameter Total Thickness with Washer 0.94 Inch Includes a Tube of JL-M Moly Lube and the Hardened Washer For 603, 604 & 803, 804 Mill Motors Dated 1/18 - 2 $71.19
5 SUP-MT-375-8 Superbolt Mechanical Tensioner Part SUP-MT-375-8/W Standard Torque Nut 3.75 Inch Nominal Thread / Stud Diameter 8 Threads Per Inch Qty X, X/XX Inch Hex-Head Jacking Bolts With a Hardened Washer by 0.XX Thick & JL-G Jack Bolt Lubricant X.XInch OD Dated 9/14 [Amazon] (XLBS) H 6" L 6" W 4" Box - 0 $479.19
6 SUP-MT-125-7/W Superbolt Torquenut MT Pat MT-125-7/W Torquenut / Standard Mechanical Tensioners with Hardened Washer 125 = 1.25 Bolt / Stud Diameter 7 - 7 TPI / Threads Per Inch / W = Hardened Washer & JL-G Lubricant 2.25 Inch O.D. Application information is now required with all Superbolt inquiries & orders See BPI web site for details [Amazon] Dated 6/17 Ships, Stock to 3 Weeks (1LB) H 4" L 5" W 4" Box - 0 $66.94
7 SUP-SMX-M64/W Superbolt Mill Motor Nut Assembly with Hardened Washer, Motor Frame - , Thread Size - M64 - 0 $248.63
8 SUP-MT-125-12/W Superbolt Torquenut Part MT-125-12/W Torquenut / Standard Mechanical Tensioners 1.25 Inch Bolt / Stud Diameter 12 Threads Per Inch Includes a Hardened Washer & a Tube of JL-G Graphite Lubricant 2.25 Inch O.D. [Amazon] Application information is now required with all Superbolt inquiries & orders See BPI web site for details [Amazon] Dated 10/17 Ships, Stock to 3 Weeks (1LB) H 4" L 5" W 4" Box 3 $66.94
9 SUP-SB8-100-14-0400 Superbolt 1.00-14 UNF x 4.00 Inches Long 8/14 - 0 $162.56
10 SUP-MT-300-8/W Superbolt Mechanical Tensioner Part SUP-MT-300-8/W Standard Torque Nut 3.00 Inch Nominal Thread / Stud Diameter 8 Threads Per Inch Qty 8, 9/16 Inch Hex-Head Jacking Bolts With a Hardened Washer by 0.31 Thick & JL-G Jack Bolt Lubricant 5.2 Inch OD Dated 7/17 [Amazon] (9LBS) H 6" L 6" W 4" Box 0 $326.19
11 SUP-MT-350-4/W Superbolt Mechanical Tensioner Standard Torque Nut 3.50 Inch Nominal Thread / Stud Diameter 4 Threads Per Inch Qty X, X/XX Inch Hex-Head Jacking Bolts With a Hardened Washer by 0.XX Thick & JL-G Jack Bolt Lubricant X.X Inch OD (13LBS) H 6" L 6" W 4" Box [Amazon] 4 $409.06
12 SUP-MT-100-8/W Superbolt Torquenut Mechanical Tensioner Part MT-100-8/W Standard Torque Nut 1.00 Inch Nominal Thread / Stud Diameter 8 Threads Per Inch With a Hardened Washer & JL-G Jack Bolt Lubricant 1.90 Inch O.D. Application information is now required with all Superbolt inquiries & orders See BPI web site for details [Amazon] Dated 10/17 Ships, Stock to 3 Weeks (3LBS) H 4" L 5" W 4" Box 0 $57.50
13 SUP-JL-G TUBE 15ML Superbolt Lube Part JL-G Tube 15ML Graphite Based Jackbolt Lubricant One 15ML Squeeze Tube Apply between Jackbolt Tips & Washer MSDS, CofC & Shelf Life Statements are on the BPI Web Site Normally a stock item @ BPI [Amazon] Dated 1/18 (1LB) H 4" L 5" W 4" Box 158 $2.50
14 SUP-JL-M TUBE 15ML Superbolt Lube JL-M Part JL-M Tube 15ML Moly-Disulphide Based Jackbolt Lubricant One 15ML Squeeze Tube Apply between Jackbolt Tips & Washer MSDS, CofC & Shelf Life Statements are on the BPI Web Site [Amazon] Dated 1/18 Normally a stock item @ BPI (1LB) H 4" L 5" W 4" Box 89 $4.50
15 SUP-MT-150-12/W Superbolt Torquenut MT Part SUP-MT-150-12/W Torquenut / Standard Mechanical Tensioners 1.5 Inch Nominal Thread Diameter 12 Threads Per Inch Features Hex-Head Jack Bolts With a Hardened Washer & Tube of JL-G Graphite Lubricant [Amazon] (3LBS) H 5" L 4" W 4" Box 0 $76.50
16 SUP-SMX-808/W Superbolt Mill Motor Nut Assembly with a Hardened Washer Part SMX-808/W 2.00 Inch Nominal Thread / Stud Diameter 8 Threads Per Inch Qty. 8, 1/2" Diameter Set Screws / Jacking Bolts 1/4 Hex Bit Size 3.72 Inch Body Diameter Total Thickness with Washer 1.00 Inch Includes a Tube of JL-M Moly Jack Bolt Lube and the Hardened Washer For 608 & 808 Mill Motors [Amazon] Dated 1/18 (3LBS) H 6" L 6" W 6" Box 7 $134.72
17 SUP-SMX-810/W Superbolt Mill Motor Nut Assembly with a Hardened Washer Part SMX810/W For 610 & 810 Mill Motors 2.25 Inch Nominal Thread / Stud Diameter 8 Threads Per Inch 5/8 Inch Diameter Set Screws 5/16 Inch Allen Bit 4.47 Inch Body Diameter Total Thickness with Washer 1.13 Inches Includes a Tube of JL-M Moly Lube and the Hardened Washer Stock to 3 Weeks (5LBS) Dated 1/18 - 4 $185.94
18 SUP-SMX-812/W Superbolt Mill Motor Nut Assembly with a Hardened Washer Part SMX-812/W 2.50 Inch Nominal Thread / Stud Diameter 8 Threads Per Inch 5/8 Inch Diameter Set Screws 5/16 Inch Allen Bit Torque to 58 LB FT Each 4.72 Inch Body Diameter Total Thickness with Washer 1.13 Inches Includes a Tube of JL-M Moly Lube and the Hardened Washer G3B37 For 612 & 812 Mill Motors [Amazon] Dated 1/18 (4LBS) H 6" L 6" W 6" Box 5 $227.38
19 SUP-SMX-814/W Superbolt Mill Motor Nut Assembly with a Hardened Washer Part SMX-814/W 3.00 Inch Nominal Thread / Stud Diameter 8 Threads Per Inch Qty 8, 5/8 Inch Diameter Set Screws 5/16 Inch Allen Bit Body Diameter 5.47 Inches Total Thickness with Washer 1.25 Inches Includes a Tube of JL-M Moly Lube and the Hardened Washer Set Screw Torque 58 LB FT with JL-M Standard Preload 132,000 LBS For 614 & 814 Mill Motors [Amazon] Dated 1/18 (9LBS) H 4" L 5" W 4" Box 6 $300.69
20 SUP-SMX-820/W Superbolt Mill Motor Nut Assembly with a Hardened Washer Part SMX-820/W 4.00 Inch Nominal Thread / Stud Diameter 8 Threads Per Inch 5/8 Inch Diameter Set Screws 5/16 Inch Allen Bit Body Diameter 7.22 Inches Total Thickness with Washer 1.38 Inches Includes a Tube of JL-M Moly Lube and the Hardened Washer For 620, 622 & 820, 822 Mill Motors [Amazon] Dated 1/18 (14LBS) H 3" L 8" W 8" Box 4 $440.00
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:
  1. What is the application?
  2. What is the required preload or what are they currently torqueing the nuts to?
  3. What is the operating temperature?
  4. Are there any space limitations?
  5. 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.
 
 
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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:
 
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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.
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
Supplier of Industrial Brake Parts Since 1985