#40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4

#40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4

$19.99
$19.99 $27.99
Skip to product information
#40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
  • #40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4
#40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4

#40 Roller Chain Sprocket Type B 3/4 inch Bore 11 Tooth, Hardened Antirust 1045 Steel Drive Sprockets 40B11-3/4

$19.99
$19.99 $27.99
FREE shipping on orders over $35· add $15.01 moreShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
Secure checkoutQuestions? Call 1-888-460-3822 · Mon–Fri 9–5 ET

Key features

  • Size information：American Standard ANSI #40,1/2 inch Pitch,3/4 inch Bore,11 Teeth,3/16X3/32 Keyway,2 Setscrews at 90 degrees,B Type,Suitable for #40 chain
  • The sprocket is made of ANSI 1045 carbon steel, and the teeth are hardened with HRC38-42 with high-frequency quenching heat treatment
  • The surface of the sprocket is blackened, and it is corrosion-resistant and rust-proof
  • The sprockets are easy to install, easy to maintain, and can maintain good and stable operation in harsh environments
  • Sprockets are widely used in power transmission in the fields of agricultural machinery, woodworking machinery and machine tools
  • Package Contents：1 x Roller Chain Sprocket,2 x Screws,1 x Wrench

Free shipping included. 30-day hassle-free returns.

More in Sprockets

533 products · See all Sprockets →

Weld-A-Sprocket for 60 Chain 16 Teeth X-Series Fits Hub Series w/ 2" Bore 60X16 Weld-A-Sprocket for 60 Chain 16 Teeth X-Series Fits Hub Series w/ 2" Bore 60X16
-31%$ 50 99
List: $73.99
FREE shipping on this item
Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 40 Chain Size, 0.5" Pitch, 12 Teeth, 1" Bore Dia., 2.166" OD, 1.5625" Hub Dia., 0.284" Width Martin Roller Chain Sprocket, Bored-to-Size, Type B Hub, Single Strand, 40 Chain Size, 0.5" Pitch, 12 Teeth, 1" Bore Dia., 2.166" OD, 1.5625" Hub Dia., 0.284" Width
-27%$ 80 99
List: $110.99
FREE shipping on this item
Martin Sprocket & Gear MRTBLKBC34 Martin Forged Alloy Steel 1-1/16 Opening Flare Nut 3/8" Drive Crowfoot Wrench, 12 Points Standard, 1-3/64" Length of Centers, Industrial Black Finish Martin Sprocket & Gear MRTBLKBC34 Martin Forged Alloy Steel 1-1/16 Opening Flare Nut 3/8" Drive Crowfoot Wrench, 12 Points Standard, 1-3/64" Length of Centers, Industrial Black Finish
-39%$ 114 99
List: $188.99
FREE shipping on this item
Martin 60B16 3/4 Sprocket Martin 60B16 3/4 Sprocket
-40%$ 62 99
List: $104.99
FREE shipping on this item
Vortex (3660-16) 16-Tooth 525-Pitch Front Sprocket Vortex (3660-16) 16-Tooth 525-Pitch Front Sprocket
-36%$ 84 99
List: $132.99
FREE shipping on this item
Martin Roller Chain Sprocket, QD Bushed, Type B Hub, Single Strand, 60 Chain Size, For Sds Bushing, 0.75" Pitch, 22 Teeth, 2" Max Bore Dia., 5.666" OD, 3.188" Hub Dia., 0.459" Width Martin Roller Chain Sprocket, QD Bushed, Type B Hub, Single Strand, 60 Chain Size, For Sds Bushing, 0.75" Pitch, 22 Teeth, 2" Max Bore Dia., 5.666" OD, 3.188" Hub Dia., 0.459" Width
-37%$ 163 99
List: $260.99
FREE shipping on this item
MARTIN SPROCKET & GEAR 9JEM CONNECTOR NEW IN BOX (1229170757 - ) MARTIN SPROCKET & GEAR 9JEM CONNECTOR NEW IN BOX (1229170757 - )
-38%$ 143 99
List: $232.99
FREE shipping on this item
Martin Sprocket & Gear FMT-1264 Martin Sprocket & Gear MRT Chrome 2" Service Angle Wrench Martin Sprocket & Gear FMT-1264 Martin Sprocket & Gear MRT Chrome 2" Service Angle Wrench
-35%$ 93 99
List: $144.99
FREE shipping on this item