Web orders only - FREE shipping via UPS Ground (continental US only, motor freight excluded)
 
 
 
 
  BRAKE PRODUCTS
48,138 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
8,285 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
 
  1. Any account with invoices outstanding for more than 60 days will automatically be put on a credit hold.
  2. 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.GemcoDirect.com Email: sales@GemcoDirect.com Phone: (888) 861-8777
 
GemcoDirect Online Order
 
Database Lookup:      
Total 48138 part numbers listed in this database. Shown in 1505 pages by 32 items.
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Part
Number
Product
Category
Description Image Stock
Qty
Weight
(lbs.)
Price
(US$)
Order
Quantity
REN-1665-0800-001 Renold Parts Renold Ajax Bushing  
Part 1665-0800-001 
16650800001 
Item 10120339 
#8 Urethane Bushing 
S Series Coupling 4S 
PB Series Coupling 4 
Obsolete Couplings 3-5/8A, 4A, 4-1/2A, 5A, 5-1/2A & 427 
Flange design, no cementing or bonding required 
Temperature range -65 degree to 200 degree F  
F = 2.000 Inch Barrel Diameter 
G = 1.875 Inch Overall Length 
E = 1.000 Inch ID for #8 Pin Diameter 
Origin USA, Export Code 84839080 
Normally a Stock Item @ BPI 
Ships from Stock to 1 Week 
Dated 11-2024
- 32 0.00 118.57
REN-1665-0900-001 Renold Parts Renold Ajax Bushing 
Part 1665-0900-001 
10120340 
#9 Urethane Bushing 
For S Series Coupling 4 & 1/2 
For Obsolete Couplings 6A 
Flange design, no cementing or bonding required 
Temperature range -65 degree to 200 degree F 
F = 2.250 Inch Barrel Diameter 
G = 2.375 Inch Overall Length 
E = 1.125 Inch ID for Pin Diameter 
NSN 5365-01-355-2676 Gov # 
Origin USA, Export Code 84839080 
Normally a Stock Item @ BPI 
Ships form Stock to 1 Week 
Dated 11-2024 
(1LB) H 4" L 5" W 4"
- 0 0.00 161.43
REN-1665-1000-001 Renold Parts Flange Design, no cementing or bonding required 
Temperature Range -65 to 200 Degree F 
F = 2.500 Inch Barrel Diameter 
G = 2.875 Inch Overall Length 
E = 1.25 Inch ID for Pin Diameter 
Sold each 
Normally a Stock Item @ BPI 
Origin USA, Export Code 84839080 
Ship from Stock to 3 Days 
Dated 11-2021 
(1LBS) H 4" L 6" W 6"
- 2 0.00 80.23
REN-17318-4 Renold Parts Renold Ajax Shaft, D200 on a Vibratory Conveyor - 0 0.00 1,225.80
REN-1759-2300-500 Renold Parts Renold Ajax Brake drum for a brake drum coupling assembly. Letter of Conformance included with invoice & packings slip - 0 0.00 2,743.20
REN-1858-0300-001 Renold Parts Renold Ajax #3 Bushing Neoprene / Bronze. S Series Coupling 1-1/2 & 2. For PB Series Coupling 1. Obsolete Couplings 1A, 1-1/4A & 417. Bushings are installed with adhesive purchased separately. Temperature range -65 degree to 285 degree F. 
Dated 09-2022 
(1LB) H 4" L 5" W 4" Box
- 0 0.00 42.50
REN-1858-0400-001 Renold Parts Renold Ajax #4 Bushing Neoprene / Bronze 
Part 1858-0400-001 
S Series Coupling 1-1/2 & 2. For PB Series Coupling 1 
Obsolete Couplings 1A, 1-1/4A & 417 
Bushings are installed with adhesive purchased separately 
Temperature range -65 degree to 285 degree F 
Dated 09-2022 
(1LBS) H 4" L 5" W 4" Box
- 0 0.00 50.00
REN-1858-0450-001 Renold Parts Renold Ajax Bushing #4-1/2 Neoprene Bronze 
Part 1858-0450-001 
aka 18580450001 
1.25 OD / 0.625 ID / 1.00 Inch Long less the flange 
For S Series Coupling 1-1/2 & 2  
For Obsolete Coupling 422 
Cementing or Bonding Required 
Part REN-1601-000-000 Renold Ajax Bushing Cement 1/2 Pint Can 
Cement not included 
Temperature range -65 to 200 Degree F 
Used with Stud Part Stud 4.5 Not Included 
Origin USA, Export Code 84839080 
Dated 09-2022 
(1LB) H 4" L 5" W 8"
- 0 0.00 55.00
REN-1858-0500-001 Renold Parts Renold Ajax #5 Bushing Neoprene / Bronze 
Part 1858-0500-001 
18580500001 
Item 10129594 
For S Series Coupling 2 & 1/2 
For PB Series Coupling 1 & 1/2 
Obsolete Couplings 1 & 3/8, 1 & 1/2, 1 & 3/4 
Bushings are installed with adhesive cement purchased separately 
Temperature range -65 degree to 285 degree F 
6 or 12  
Normally a Stock Item @ BPI 
Ships from Stock to 3 Weeks 
Dated 02-2023 
(1LB) H 4" L 5" W 4" Box
- 0 0.00 124.29
REN-1858-0600-001 Renold Parts Renold Ajax #6 Neoprene / Bronze Bushing 
Part 1858-0600-001 
aka 18580600001 
For PB Series Coupling 2 
For S Series Coupling 3 
For 2A & 2-3/8A Obsolete Couplings 
1.375 Inches Long 1.625 OD 13/16 ID  
Bushings are Installed with Adhesive 
Adhesive Purchased Separately 
Temperature Range -65 Degree to 285 Degree F 
NSN 3120-01-181-1455 Gov # 
Dated 08-2024 
(1LB) H 4" L 5" W 4" Box
- 46 0.00 108.75
REN-1858-0700-001 Renold Parts Renold Ajax #7 Bushing Neoprene - Bronze 
Part 1858-0700-001 
18580700001 
For PB Type 2-1/2, 3, 3-1/2, S Type 3 
Obsolete Couplings 2-3/4A, 3-1/8A  
Bushings are installed with adhesive cement purchased separately 
Temperature range -65 degree to 285 degree F 
Normally a Stock Item @ BPI 
Ships from Stock to 10 Days 
Dated 07-2022 
(1LBS) H 4" L 5" W 4" Box
- 25 0.00 111.43
REN-1858-0800-001 Renold Parts Renold Ajax #8 Bushing Neoprene / Bronze 
Part 1858-0800-001 
aka 18580800001 
For Type 4PB, 4S, 1A, 3-5/8A, 4-1/2A, 5A & 5-1/2A Couplings 
Bushings are installed with adhesive cement purchased separately 
Temperature range -65 degree to 285 degree F 
Dated 09-2022 
(1LB) H 4" L 5" W 4" Box
- 0 0.00 107.50
REN-1858-0900-001 Renold Parts Renold Ajax #9 Bushing Neoprene - Bronze 
Part 1858-0900-001 
aka 18580900001 
For Type 4 & 1/2 S & 6A Couplings 
2 & 1/2 Inch Diameter 
2 & 3/8 Inches Long 
With a 1 & 1/8 Inch Inside Diameter 
Bushings are installed with adhesive cement purchased separately 
Temperature range -65 degree to 285 degree F 
Ship from Stock to 4 Weeks 
Dated 02-2025 
(1LB) H 4" L 5" W 4" Box
- 0 0.00 277.14
REN-1858-1000-001 Renold Parts Renold Ajax #10 Bushing Neoprene / Bronze 
Part 1858-1000-001 
aka 18581000001 
For Coupling S Series Size 5 7 6 
Obsolete Coupling Size 6-1/2A 
Bushings are installed with adhesive cement purchased separately 
Temperature range -65 degree to 285 degree F 
Dated 09-2022 
(1LB) H 4" L 5" W 4" Box
- 0 0.00 235.00
REN-1858-1100-001 Renold Parts Renold Ajax #11 Bushing Neoprene - Bronze 
Part 1858-1100-001 
aka 18580900001 
For Type 4 & 1/2 S & 6A Couplings 
2 & 1/2 Inch Diameter 
2 & 3/8 Inches Long 
With a 1 & 1/8 Inch Inside Diameter 
Bushings are installed with adhesive cement purchased separately 
Temperature range -65 degree to 285 degree F 
Ship from Stock to 4 Weeks 
Dated 02-2025 
(1LB) H 4" L 5" W 4" Box
- 0 0.00 322.86
REN-1902-0150-503 Renold Parts Renold 1-12 PB Coupling - 0 0.00 942.30
REN-1905-250-1 Renold Parts Renold Ajax Coupling, Type "S" Pin & Bushing Coupling, Size 2 & 1/2 with a rough bore 
[NSN 3010-01-131-7461]
- 0 0.00 1,436.40
REN-1-EXP-KIT Renold Parts Renold Ajax Coupling Part 
Part REN-1-EXP-KIT 
Gasket & Bolt Kit, Flange Accessories 
For a # 1 O'Ring Gear Coupling 6901-108-1 
aka 6901-108-1 
With Exposed Bolts 
Dated 9/15
- 0 0.00 29.31
REN-1S STOCK BORE Renold Parts Renold Ajax Coupling 
Part 1S 
Pin & Bushing Coupling 
Forged Steel Coupling 
Includes: 
Qty 8, # 4 Studs & Bushings 
Maximum Bore Diameter 1.12 Inch 
Maximum RPM 3600 
(7LBS)
- 1 0.00 561.60
REN-1-SHR-KIT Renold Parts Gasket & Bolt Kit, Flange Accessories 
For a # 1 O'Ring Gear Coupling 6901-108-2 
With Shrouded Bolts 
Dated 9/15
- 0 0.00 21.60
REN-1S-NB-KIT Renold Parts Renold Ajax Stud & Neo Bronze Bushings for a #1S Flange - 0 0.00 Call N/A
REN-2 - 1/2 EXP KIT OR Renold Parts Renold Ajax Flange Accessory Set. (hardware for bolting ring gears together) Size 2 - 1/2 "O" Ring Seal Gear Coupling with Exposed Bolts - 0 0.00 26.22
REN-2 - 1/2 EXP LMS Renold Parts Renold Ajax Flange Accessory Set. (hardware for bolting ring gears together) Size 2 - 1/2 Labyrinth Metal Seal Gear Coupling with Exposed Bolts - 0 0.00 27.77
REN-2 - 1/2 SHR KIT LMS Renold Parts Renold Ajax Flange Accessory Set. (hardware for bolting ring gears together) Size 2 - 1/2 Labyrinth Metal Seal Gear Coupling with Shrouded Bolts - 0 0.00 27.77
REN-2 - 1/2 SHR KIT OR Renold Parts Renold Ajax Flange Accessory Set. (hardware for bolting ring gears together) Size 2 - 1/2 "O" Ring Seal Gear Coupling with Shrouded Bolts - 0 0.00 26.22
REN-2 EXP KIT LMS Renold Parts Renold Ajax Flange Accessory Set. (hardware for bolting ring gears together) Size 2 Labyrinth Metal Seal Gear Coupling with Exposed Bolts - 0 0.00 26.22
REN-2 EXP KIT OR Renold Parts Renold Ajax Flange Accessory Set. (hardware for bolting ring gears together) Size 2 "O" Ring Seal Gear Coupling with Exposed Bolts - 0 0.00 26.22
REN-2 SHR KIT LMS Renold Parts Renold Ajax Flange Accessory Set. (hardware for bolting ring gears together) Size 2 Labyrinth Metal Seal Gear Coupling with Shrouded Bolts - 0 0.00 27.77
REN-2 SHR KIT OR Renold Parts Renold Ajax Flange Accessory Set. (hardware for bolting ring gears together) Size 2 "O" Ring Seal Gear Coupling with Shrouded Bolts - 0 0.00 26.22
REN-2-1/2 S FINISHED Renold Parts Renold Ajax Type S Forged Steel Pin & Bushing type Coupling with a Finished Bore, 2.5 Inch Maximum bore, Maximum RPM 3600, Maximum H.P. @ 100 RPM 17.5, Maximum Torque LB. - Inch X 10 to the 3rd power. Fail safe design. Cushions vibration and shock. No lubrication required. Operates horizontally or vertically. Permits free end float. (33LBS) - 0 0.00 1,905.43
REN-2-1/2 S PILOT Renold Parts Renold Ajax Forged Steel Pin & Bushing type Coupling. Pilot Bore 1/2 Inch, 2.5 Inch Maximum bore, Maximum RPM 3600, Maximum H.P. @ 100 RPM 17.5, Maximum Torque LB. - Inch X 10 to the 3rd power (33LBS) - 0 0.00 1,436.40
REN-2638-1200-001 Renold Parts Renold Ajax Pinion Stub 
Part 2638-1200-001 
For a #12 Vibratory Conveyor 
Ships from Stock, Westfield NY 
Dated 06-2020
- 0 0.00 670.95
Prices are subject to change without notice. Last updated: 30-Aug-2025 06:58:19 AM (EST)
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Application Notes

Application Notes
 
Check-out application notes compiled using real-life situations our clients have efficiently resolved using various Gemco products, in these application areas:
 
  • Cranes
  • Battery Manufacturing
  • Fiberglass Winders
  • Hydraulic Cylinders
  • Crusher/Baler
  • Stretch Hooding Machine
  • Electric Arc Furnace Cover
  • And more
PLS, PLC and Network Modules

PLS, PLC and Network Modules
 
  • 1746 LDT Interface Card
  • 1989 Quik-Set III Multi-Turn PLS
  • 1990DN DeviceNet Resolver
     Interface Module
  • 1991 Quik-Set IV UHS PLS
  • 1992 Press Set
  • 1995A/B/E/L Micro-Set PLS
  • 1996 Ram Set
  • 2110 Shut Height Monitor
  • 2120 PLC Interface Module
  • 2500 High Speed PLS
 
Rotary Feedback

Rotary Limit Switches, Position Sensors, Resolvers, Encoders
 
  • 1950 Precision Snap Switches
  • 1970 Drive-Chek Control
  • 1980 Rotating Cam Limit Switch
  • 1980R Rotating Cam Limit
     Switch with Resolver
  • 1983 Optical Limit Switch
  • 1986A standard foot mount
  • 1986B 2.25" sqr flange mount
  • 1986C 2.06" sqr flange mount
  • 1986D 2.50" dia face mount
  • 1986DN DeviceNet resolver
  • 1986E 100mm face mount
  • 1986G square flange mount
  • 1986GG multi-turn dual
  • 1986I 4.00" round face mount
  • 1986F standard block style
  • 1986H servo mount resolver
  • 1986MD mill duty housing
  • 1986XP explosion proof
  • 1997 Gate Hoist Rotating Cam
     Limit Switch, Designed to
     Meet Specifications of The
     Corps of Engineers

  • 2000 RLS
  • 2006 RLS
  • 3001 Adjustable Couplings
Linear Feedback

Linear Displacement Transducers
 
  • 925 Linear Cable Reel Sensor
  • 950IS Intrinsically Safe LDT
  • 950MD Mill Duty Housing LDT
  • 952 BlueOx LDT
  • 953A/D/SSI VMAX LDT
  • 953N ReadyLink EtherNet/IP
    LDT with RapidRecall
  • 955 eBrik
  • 955A BRIK Gen III LDT
  • 955C/CA/CD/CDQ BRIK Gen III
  • 955D BRIK Gen III LDT
  • 955DQ BRIK Gen III LDT
  • 955LC BRIK LDT
  • 955S Smart BRIK LDT
  • 955 BRIK Accessories
  • 956 BLOK Housing Option
  • 956S BLOK LDT
  • 957N ReadyLink EtherNet/IP
    LDT with RapidRecall
  • 957A, D & SSI Brik LDT
  • 957A/D/SSI BRIK LDT
    Accessories
  • Rod Style LDT Accessories
  • LDT Magnets, Cables,
    Accessories and Parts
  • 958A Embedded LDT
Other Measurements

Other Measurements
 
  • 6012/6013 Electrode
    Holders/Electrodes
  • 7010 Tilt Switch Float
  • 7014 Unifloat
  • 7100 Leak Detect Stik
  • 7230 HT Digital Probe
  • 7250 Digital Stik
  • 7330 Pro-Stik II
Press Safety Products

Press Safety Products
 
  • 1999 Semelex II Safetimeter
  • 1025 Foot and Palm Switches
 
Gemco Industrial Brakes

Gemco Industrial Brakes
 
Electro-Thrust Brakes (ET)
   - Thrust Shoe Brakes
Hydraulic Brakes (H, HM)
   - Hydraulic Shoe Brakes
   - Replacement Parts
Magnetic Brakes (TM)
   - Magnetic DC Shoe Brakes
   - Replacement Parts
Solenoid Brakes (CB)
   - Solenoid AC Shoe Brakes
MSDS
   - MSDS Information
Control Relays

Control Relays
 
  • 1500 Induction Style Relay
  • 5200 Solid State Relay
  • 5400 Plug In Style Solid State
    Relay
  • 5600 Solid State Relay
  • 8040 Standard Control and
    Alarm Panel
  • Motogard - Over-Temperature
    Protection
Frequently Requested Quotations

Frequently Requested Quotations
 
  • Actuating Cylinder
  • Hydraulic Shoe Brakes
  • Solenoid DC Shoe Brakes
  • Solenoid AC Shoe Brakes
  • Various Replacement Parts
  • 1950 Series Snap Switches
  • And more
 
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
  ACH Form: Word   /   PDF
Supplier of Industrial Brake Parts Since 1985
This web site: Owned and operated by Brake Products, Inc.
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