Skip to content
  • Home
  • About Us
  • Contact Us
  • Track Your Order
  • Testimonials
  • Customer Built. Customer Focused.
Alloy Coating Supply®Alloy Coating Supply®
  • Menu
  • Login
      • × PlaceholderInsize 4120-2, METRIC THREAD RING GAGE, GO, M2x0.4, 6928640341342
        1 × $72.96
      • × 3M 45190, Disc Pad Hub, 4-1/2 in 5/8-11 Internal, 70000456593M 45190, Disc Pad Hub, 4-1/2 in 5/8-11 Internal, 7000045659
        1 × $25.99
      • × 3M 45100, Roloc Disc Pad TR, Hard 1-1/2 in 1/4-20 Internal, 70000452863M 45100, Roloc Disc Pad TR, Hard 1-1/2 in 1/4-20 Internal, 7000045286
        5 × $20.86
      • × PlaceholderInsize 0110-1125, ANEMOMETER, 6974029776595
        1 × $178.56
      • × PlaceholderInsize 0131-A120, LIGHT METER, 0.01~19.99FC, 0.1~199.9FC, 1~1999FC, 10~19990FC, 0.1~199.9Lux, 1~1999Lux, 10~19990Lux, 100~199900Lux, 6974029776557
        1 × $110.63
      • × 3M 13627, 947, Hookit Disc Pad Holder, 7 in x 1 in x 5/8 in 5/8-11 Internal, 70000283533M 13627, 947, Hookit Disc Pad Holder, 7 in x 1 in x 5/8 in 5/8-11 Internal, 7000028353
        1 × $52.53
      • × PlaceholderInsize 7232, SCRIBER, 6928640320088
        1 × $7.01
      • × 3M 27702, Cubitron II Roloc Durable Edge Disc 984F, 36+, YF-weight, TR, Maroon, 3 in, Die R300V, 70000451673M 27702, Cubitron II Roloc Durable Edge Disc 984F, 36+, YF-weight, TR, Maroon, 3 in, Die R300V, 7000045167, 200 per case
        200 × $2.25
      • × PlaceholderInsize 4809, U.S. STAND SHEET METAL GAGE, 0-36(.3125~.0070"), 6928640330162
        1 × $35.18
      • × PlaceholderInsize 1179-300, DIGITAL RTJ RING GROOVE CALIPER, inside diameter of RTJ ring groove .4-12"/10-300mm, outside diameter of RTJ ring groove 1-12"/25-300mm, 6928640302565
        1 × $571.01
      • × 3M 26120, PPS Series 2.0 Adapter, Type S28, 17.5 mm Female, 19 TPI
Thread, 71001359563M 26120, PPS Series 2.0 Adapter, Type S28, 17.5 mm Female, 19 TPI Thread, 7100135956
        1 × $27.52
      • × 3M 45715, Cubitron II Hookit Cloth Disc 947A, 40+ X-weight, 5 in x NH, D/F 5HL, Die 500FH, 71001131103M 45715, Cubitron II Hookit Cloth Disc 947A, 40+ X-weight, 5 in x NH, D/F 5HL, Die 500FH, 7100113110
        200 × $3.38
      • × 3M 33443, Cubitron II File Belt, 36+, 1/2 in x 18 in (12.7 mm x 457.2 mm), 71000331843M 33443, Cubitron II File Belt, 36+, 1/2 in x 18 in (12.7 mm x 457.2 mm), 7100033184, 10 belts per carton, 5 cartons per case
        50 × $38.92

      Subtotal: $4,257.69

      View cartCheckout

  • Cart
    • × PlaceholderInsize 4120-2, METRIC THREAD RING GAGE, GO, M2x0.4, 6928640341342
      1 × $72.96
    • × 3M 45190, Disc Pad Hub, 4-1/2 in 5/8-11 Internal, 70000456593M 45190, Disc Pad Hub, 4-1/2 in 5/8-11 Internal, 7000045659
      1 × $25.99
    • × 3M 45100, Roloc Disc Pad TR, Hard 1-1/2 in 1/4-20 Internal, 70000452863M 45100, Roloc Disc Pad TR, Hard 1-1/2 in 1/4-20 Internal, 7000045286
      5 × $20.86
    • × PlaceholderInsize 0110-1125, ANEMOMETER, 6974029776595
      1 × $178.56
    • × PlaceholderInsize 0131-A120, LIGHT METER, 0.01~19.99FC, 0.1~199.9FC, 1~1999FC, 10~19990FC, 0.1~199.9Lux, 1~1999Lux, 10~19990Lux, 100~199900Lux, 6974029776557
      1 × $110.63
    • × 3M 13627, 947, Hookit Disc Pad Holder, 7 in x 1 in x 5/8 in 5/8-11 Internal, 70000283533M 13627, 947, Hookit Disc Pad Holder, 7 in x 1 in x 5/8 in 5/8-11 Internal, 7000028353
      1 × $52.53
    • × PlaceholderInsize 7232, SCRIBER, 6928640320088
      1 × $7.01
    • × 3M 27702, Cubitron II Roloc Durable Edge Disc 984F, 36+, YF-weight, TR, Maroon, 3 in, Die R300V, 70000451673M 27702, Cubitron II Roloc Durable Edge Disc 984F, 36+, YF-weight, TR, Maroon, 3 in, Die R300V, 7000045167, 200 per case
      200 × $2.25
    • × PlaceholderInsize 4809, U.S. STAND SHEET METAL GAGE, 0-36(.3125~.0070"), 6928640330162
      1 × $35.18
    • × PlaceholderInsize 1179-300, DIGITAL RTJ RING GROOVE CALIPER, inside diameter of RTJ ring groove .4-12"/10-300mm, outside diameter of RTJ ring groove 1-12"/25-300mm, 6928640302565
      1 × $571.01
    • × 3M 26120, PPS Series 2.0 Adapter, Type S28, 17.5 mm Female, 19 TPI
Thread, 71001359563M 26120, PPS Series 2.0 Adapter, Type S28, 17.5 mm Female, 19 TPI Thread, 7100135956
      1 × $27.52
    • × 3M 45715, Cubitron II Hookit Cloth Disc 947A, 40+ X-weight, 5 in x NH, D/F 5HL, Die 500FH, 71001131103M 45715, Cubitron II Hookit Cloth Disc 947A, 40+ X-weight, 5 in x NH, D/F 5HL, Die 500FH, 7100113110
      200 × $3.38
    • × 3M 33443, Cubitron II File Belt, 36+, 1/2 in x 18 in (12.7 mm x 457.2 mm), 71000331843M 33443, Cubitron II File Belt, 36+, 1/2 in x 18 in (12.7 mm x 457.2 mm), 7100033184, 10 belts per carton, 5 cartons per case
      50 × $38.92

    Subtotal: $4,257.69

    View cartCheckout

    Visa
    MasterCard
    Discover
    American Express
    PayPal
  • Categories
    • Abrasives
      • Abrasive Accessories
      • Abrasive Brushes
      • Abrasive Compounds
      • Bonded Abrasives
      • Buffing & Polishing
      • Carbide Burrs
      • Coated Abrasives
      • Convolute Wheels
      • Grinding Wheels
      • File Belts
      • Super Abrasives
      • Surface Conditioning
      • Unitized/ Deburring Wheels
    • Abrasive Power Tools
      • Air Tool Accessories
      • Belts Sanders
      • Buffers & Polishers
      • Cut-Off Wheel Tools
      • Die Grinders
      • Disc Sanders
      • Drills
      • Engravers
      • Finishing Tools
      • Jitterbug Sanders
      • Orbital Sanders
      • Pencil Grinders
      • Right Angle Grinders
      • Stationary Grinders
    • Automotive Aftermarket
      • Aerosol Triggers
      • Bondos & Fillers
      • Buffers
      • Overspray Protectors
      • Paint Preparation
      • Pneumatic Power Tools
      • Spray Guns
      • Sprayer Accessories
      • System Components
      • Dust Collection Systems
        • Dust Collection Accessories
        • Portable Vacuum Systems
        • Dry Downdraft Tables
        • Wet Downdraft Tables
    • Masking Materials
      • Aluminum Foils
      • Fiberglass Cloth
      • Foil Tapes
      • General Use Tapes
      • Glass Cloth
      • Silicon Coated Fiberglass
      • Specialty Tapes
      • Adhesives & Sealants
        • All Adhesives and Sealants
      • Paint Sprayers & Accessories
        • View All
      • Aerospace Tools
        • View All
    • Measuring/ Inspection Instruments
      • View all
        • NDT Products
          • Liquid Dye Penetrants
          • Magnetic Particle
          • Various Inspection Materials
        • Safety Equipment
          • Respiratory Equipment
          • Welding Safety Equipment
    • Thermal Spray Equipment & Spares
      • Coating Equipment
      • Consumables & Spares
        • HVOF 5000 Gun Spares
        • Diamond Jet Gun Spares
        • SG-100 Gun Spares
      • Flexicords
      • Rokide Rods
      • Powders
        • Powder Feeders
        • View all powders…
      • Automation Solutions
        • Robotic Power Tools
  • Brands
    • ACS
    • Binks
    • 3M
    • DeVilbiss
    • Dewal Industries, Inc.
    • Dynabrade
    • Dynabrade Nitro Series
    • INSIZE
    • National Detroit
    • Norton
    • Saint-Gobain
    • Standard Abrasives
    • 8am-5pm (CST), Mon.-Fri.
    • 281.528.0980
Home / Shop / Pneumatic Tools / Air Tool Accessories / Air Tool Replacement Parts
Narrow Search
Jump to:
Products On Sale:
  • ACS 334.456058 Curved Flap Disc_1 ACS-CP Curved Edge Flap Disc, 4-1/2" Dia. X 5/8"-11 Center Thread, 60 Grit $12.50 Original price was: $12.50.$10.50Current price is: $10.50.
Recently Viewed By You
  • Placeholder Insize ISL-A5-850, LINEAR SCALE, 34"/850mm, 6928640322044 $425.44
  • 3M 34565, Cubitron II Net Sheet Roll, 220+, 70 mm x 10 m, 7100247497 3M 34565, Cubitron II Net Sheet Roll, 220+, 70 mm x 10 m, 7100247497, 6 Rolls/Case
  • Placeholder Insize ISL-B5-2300, LINEAR SCALE, 92"/2300mm, 6928640373466 $2,698.21
  • Placeholder Insize 6313-5H32, SETTING RING, 5/32" dia, 6928640357381 $134.30
  • Placeholder Insize 7351-1EX14, LONG HANDLE, length 77.8", 6928640370687 $233.08
Add to my Wishlist
Dynabrade Rear Bearing

Dynabrade 01139 Bearing

Dynabrade, Inc.

$25.63

Air Motor Bearing

  • Description
  • Bearing Specifications

Air Motor Bearing

Bearing Specifications

Mfr. Part # 01139

Air Motor Bearing

Related products

Dynabrade 53270 7" (180 mm) Dia. Right-Angle Disc Sander
Add to my Wishlist
Quick View

Aerospace Tools

Dynabrade 53270 7″ (180 mm) Dia. Right-Angle Disc Sander

$1,585.00
Add to cart
Dynabrade 10690 FRL
Add to my Wishlist
Quick View

Air Tool Accessories

Dynabrade 10690 Filter/Regulator/Lubricator, FRL40, 1/2″ NPTAssy.

$388.51
Add to cart
Dynabrade 11475 Dynabelter Abrasive Belt Tool, Standard Duty
Add to my Wishlist
Quick View

Belt Sanders

Dynabrade 11475 Dynabelter Abrasive Belt Tool, Standard Duty

$1,520.00
Add to cart
Dynabrade 11477 Dynabelter Abrasive Belt Tool, Heavy-Duty
Add to my Wishlist
Quick View

Belt Sanders

Dynabrade 11477 Dynabelter Abrasive Belt Tool, Heavy-Duty

$2,712.00
Add to cart
Dynabrade 11684 Dynabelter Contact Arm
Add to my Wishlist
Quick View

Dynabelter Contact Arms

Dynabrade 11684 Dynabelter Contact Arm Assembly 4″ DIA X 5/8″ W., 40 Duro Serrated

$438.51
Add to cart
About Us
ACS is committed to providing high quality, cost effective solutions that will make customer manufacturing and assembly efforts safer and more efficient. We will strive to meet or exceed customers' expectations for service, quality, reliability and timely delivery.
Memberships
See our ad in the latest edition of Spraytime:
Visa
MasterCard
Discover
American Express
PayPal
  • About Us
  • Contact Us
  • Privacy Policy
  • Return Policy
  • Shipping Policy
  • Terms and Conditions
  • Track Your Order
Copyright 2026 © Alloy Coating Supply, LLC. All Rights Reserved.
  • Home
  • Categories
    • Abrasives
      • Abrasive Accessories
      • Abrasive Brushes
      • Abrasive Compounds
      • Bonded Abrasives
      • Buffing & Polishing
      • Carbide Burrs
      • Coated Abrasives
      • Convolute Wheels
      • Grinding Wheels
      • Super Abrasives
      • Surface Conditioning
      • Unitized/ Deburring Wheels
    • Abrasive Power Tools
      • Air Tool Accessories
      • Belt Sanders
      • Buffers and Polishers
      • Cut-Off Wheel Tools
      • Die Grinders
      • Disc Sanders
      • Drills
      • Dust Collection Systems
        • Dust Collection Accessories
        • Portable Vacuum Systems
        • Dry Downdraft Tables
        • Wet Downdraft Tables
      • Engravers
      • Finishing Tools
      • Horizontal Grinders
      • Impact Wrenches
      • Inline Sanders
      • Jitterbug Sanders
      • Orbital Sanders
      • Pencil Grinders
      • Right Angle Grinders
      • Routers
      • Screwdrivers
      • Specialty Tools
      • Stationary Grinders
      • Vertical Grinders
    • Automotive Aftermarket
      • Aerosol Triggers
      • Bondos & Fillers
      • Buffers
      • Overspray Protectors
      • Paint Preparation
      • Pneumatic Power Tools
      • Sprayer Accessories
      • Spray Guns
    • Masking Materials
      • Aluminum Foils
      • Fiberglass Cloth
      • Foil Tapes
      • General Use Tapes
      • Glass Cloth
      • Silicon Coated Fiberglass
      • Specialty Tapes
    • Measuring/ Inspection Instruments
    • NDT Products
      • Liquid Dye Penedrants
      • Magnetic Particle
      • Various Inspection Materials
    • Safety Equipment
      • Respiratory Equipment
      • Welding Safety Equipment
    • Thermal Spray Equipment & Spares
      • Coating Equipment
      • Consumables & Spares
        • HVOF 5000 Gun Spares
        • Diamond Jet Gun Spares
        • SG-100 Gun Spares
    • Flexicords
    • Rokide Rods
    • Powders
      • Powder Feeders
      • View all powders…
    • Automation Solutions
      • Robotic Power Tools
  • Brands
    • ACS
    • Binks
    • 3M
    • DeVilbiss
    • Dewal Industries, Inc.
    • Dynabrade
    • Dynabrade Nitro Series
    • INSIZE
    • National Detroit
    • Norton
    • Saint-Gobain
    • Standard Abrasives
  • Customer Support
    • About Us
    • Contact Us
    • Track Your Order
    • FAQ
  • Checkout
  • Sign In/ Register
  • Need help? Give us a call: (281) 528-0980, 8am-5pm (CST), M-F

Login

Lost your password?

Register

Your personal data will only be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.