Roller Chain Sprockets

Motion has a large selection of roller chain sprockets for purchase. Shop Motion's inventory by number of teeth, bore diameter, pitch type, chain size, and more.
Roller chain sprockets are toothed gears used with roller chain to transmit mechanical power. The teeth of the sprocket interlock with the individual chain components. As the sprocket rotates, it pulls the chain along and transfers power from the driver end to the driven end of a system. Roller chain sprocket types include bushing bore, finished bore, machinable bore, and idler.
FILTER
PRODUCT TYPE
CHAIN NUMBER & PITCH
BORE DIAMETER
OUTSIDE DIAMETER
MATERIAL
HUB TYPE
PITCH TYPE
BUSHING TYPE
CHAIN SIZE & PITCH
HUB STYLE
BORE TYPE
CHAIN NUMBER
BUSHING SIZE
PITCH
NUMBER OF TEETH
NUMBER OF STRANDS ACROSS

26,021 Results

Photos may not represent actual items. Refer to name and product specs for all details.
Martin 40BS12 7/8
Martin  40BS12 7/8
Bored to Size Sprocket - 40 / 1/2 in, Bored to Size, 0.8750 in Bore , 12 Teeth, Steel Material
MI ITEM #00167853
MFR #40BS12 7/8
In stock
See substitute items
$27.95/each
Martin 60BS20 1 1/4
Martin  60BS20 1 1/4
Bored to Size Sprocket - 60 / 3/4 in, Bored to Size, 1.2500 in Bore , 20 Teeth, Steel Material
MI ITEM #00171621
MFR #60BS20 1 1/4
In stock
See substitute items
$97.92/each
Martin 40BB18H 1/2
Martin  40BB18H 1/2
Idler Roller Chain Sprocket - Steel Material, 40 Chain, 0.5000 in Pitch, 0.5000 in Bore, 18 Teeth, Hardened Teeth, 2.0320 in Hub Diameter
MI ITEM #02467060
MFR #40BB18H 1/2
In stock
$78.88/each
Martin 40BS18HT 1 3/8
Martin  40BS18HT 1 3/8
SABER Finished Bore Sprocket - Bored to Size, 1.3750 in Bore , 18 Teeth, Steel Material
MI ITEM #00194191
MFR #40BS18HT 1 3/8
Factory Order
See substitute items
$61.43/each
Martin 60BS32 1 15/16
Martin  60BS32 1 15/16
Bored to Size Sprocket - 60 / 3/4 in, Bored to Size, 1.9375 in Bore , 32 Teeth, Steel Material
MI ITEM #00184266
MFR #60BS32 1 15/16
In stock
See substitute items
$159.10/each
Martin 35B15
Martin  35B15
Solid B Sprocket - Bored to Size - 35 / 3/8 in, B Hub, 15 Teeth, 0.5000 in Stock Bore, Steel Material
MI ITEM #00163413
MFR #35B15
In stock
See substitute items
$20.48/each
Martin 40BB18H 5/8
Martin  40BB18H 5/8
Idler Roller Chain Sprocket - Steel Material, 40 Chain, 0.5000 in Pitch, 0.6250 in Bore, 18 Teeth, Hardened Teeth, 2.0320 in Hub Diameter
MI ITEM #02474925
MFR #40BB18H 5/8
In stock
$78.88/each
Martin 40BB17H 5/8
Martin  40BB17H 5/8
Idler Roller Chain Sprocket - Steel Material, 40 Chain, 0.5000 in Pitch, 0.6250 in Bore, 17 Teeth, Hardened Teeth, 2.0420 in Hub Diameter
MI ITEM #02474923
MFR #40BB17H 5/8
In stock
See substitute items
$77.22/each
Martin 40BS18 3/4
Martin  40BS18 3/4
Bored to Size Sprocket - 40 / 1/2 in, Bored to Size, 0.7500 in Bore , 18 Teeth, Steel Material
MI ITEM #00168162
MFR #40BS18 3/4
In stock
See substitute items
$39.16/each
Martin 50SH17
Martin  50SH17
Bushing Bore Roller Chain Sprocket - QD, 50 / 5/8 in, 17 Teeth, SH Bushing, Steel Material
MI ITEM #00175121
MFR #50SH17
In stock
See substitute items
$71.64/each
B & B Manufacturing 25A21
MI ITEM #11565157
MFR #25A21
Factory Order
$10.05/each
Martin 80BS25 1 15/16
Martin  80BS25 1 15/16
Bored to Size Sprocket - 80 / 1 in, Bored to Size, 1.9375 in Bore , 25 Teeth, Steel Material
MI ITEM #00185291
MFR #80BS25 1 15/16
Factory Order
See substitute items
$210.81/each
PEER Chain 50B11HF X 3/4-FB
PEER Chain  50B11HF X 3/4-FB
Finished Bore Sprocket - 50 / 5/8 in, Finished w/ Keyway, 0.7500 in Bore , 11 Teeth, Steel Material
MI ITEM #07567703
MFR #50B11HF X 3/4-FB
Factory Order
$25.66/each
Martin 100A24
Martin  100A24
A-Plate Sprocket - Bored to Size - 100 / 1-1/4 in, A Hub, 24 Teeth, 1.2500 in Stock Bore, Steel Material
MI ITEM #00161892
MFR #100A24
In stock
See substitute items
$186.04/each
PEER Chain 60B20HF X 1-15/16-FB
PEER Chain  60B20HF X 1-15/16-FB
Finished Bore Sprocket - 60 / 3/4 in, Finished w/ Keyway, 1.9375 in Bore , 20 Teeth, Steel Material
MI ITEM #07568091
MFR #60B20HF X 1-15/16-FB
Factory Order
$100.10/each
Boston Gear 40B11-5/8
Boston Gear  40B11-5/8
Finished Bore Sprocket - 40 / 1/2 in, Finished w/ Keyway, 0.6250 in Bore , 11 Teeth, Steel Material
MI ITEM #00167791
MFR #40B11-5/8
Factory Order
See substitute items
$147.08/each
Martin 60BS14HT 1 3/8
Martin  60BS14HT 1 3/8
SABER Finished Bore Sprocket - Bored to Size, 1.3750 in Bore , 14 Teeth, Steel Material
MI ITEM #00204119
MFR #60BS14HT 1 3/8
In stock
See substitute items
$88.17/each
Martin 60BS30 1 15/16
Martin  60BS30 1 15/16
Bored to Size Sprocket - 60 / 3/4 in, Bored to Size, 1.9375 in Bore , 30 Teeth, Steel Material
MI ITEM #00171914
MFR #60BS30 1 15/16
Factory Order
See substitute items
$156.25/each
Tsubaki (UST) H60B13F 1-7/16
Tsubaki (UST)  H60B13F 1-7/16
Finished Bore Sprocket - 60 / 3/4 in, Finished w/ Keyway, 1.4375 in Bore
MI ITEM #00194356
MFR #H60B13F 1-7/16
In stock
$48.56/each
Martin 50Q45
Martin  50Q45
Bushing Bore Roller Chain Sprocket - Split Taper, 50 / 5/8 in, 45 Teeth, Q1 Bushing, Steel Material
MI ITEM #02167386
MFR #50Q45
In stock
See substitute items
$234.95/each
Martin 50BS23 1 1/2
Martin  50BS23 1 1/2
Bored to Size Sprocket - 50 / 5/8 in, Bored to Size, 1.5000 in Bore , 23 Teeth, Steel Material
MI ITEM #00170460
MFR #50BS23 1 1/2
In stock
See substitute items
$97.04/each
Martin 40BS23 1 3/8
Martin  40BS23 1 3/8
Bored to Size Sprocket - 40 / 1/2 in, Bored to Size, 1.3750 in Bore , 23 Teeth, Steel Material
MI ITEM #00168621
MFR #40BS23 1 3/8
Factory Order
See substitute items
$66.03/each
Martin 40BS17 3/4
Martin  40BS17 3/4
Bored to Size Sprocket - 40 / 1/2 in, Bored to Size, 0.7500 in Bore , 17 Teeth, Steel Material
MI ITEM #00168102
MFR #40BS17 3/4
In stock
See substitute items
$37.19/each
INA (Schaeffler) KSR15-B0-10-10-14-08
INA (Schaeffler)  KSR15-B0-10-10-14-08
Idler Roller Chain Sprocket - Steel Material, 50 Chain, 0.6250 in Pitch, 15 mm Bore, 14 Teeth
MI ITEM #02030643
MFR #KSR15-B0-10-10-14-08
Factory Order
$113.75/each
Showing 1-24 of 26,021