[Amazon.com] BISS: Martin Roller Chain Sprocket, Hardened Teeth, Idler, Type C Hub, Single Strand, 40 Chain Size, 0.5" Pitch, 18 Teeth, 0.5" Bore Dia., 3.14" OD, 0.284" Width - MARTIN

[Amazon.com] BISS: Oregon 34-810, Sprocket Idler No. 40/41 - OREGON

[Amazon.com] BISS: 40BB17H-1/2 IDLER SPROCKET With Insert Bearing 203KRR2 - IMPORT

[Amazon.com] BISS: Idler Sprockets: 1/2 Bore, 40 Chain Size, 17 Teeth, 133775 - Bailey Hydraulics

[Amazon.com] BISS: Martin Roller Chain Sprocket, Idler, Type C Hub, Single Strand, 41 Chain Size, 0.5" Pitch, 15 Teeth, 0.5" Bore Dia., 2.65" OD, 1.5" Hub Dia., 0.227" Width - MARTIN

[Amazon.com] BISS: 40 ID 17 Ametric? Idler Sprocket, No. 40 ANSI x 17 teeth 5/8 inch bore, For No. 40 ANSI 1/2 inch Pitch Roller Chain, 2.97 inch OD, 2.72 inch Pitch Dia, 0.53 Lbs,(1-015) - American Metric Corporation

[Amazon.com] BISS: Lovejoy 68514417460 40BB18 Idler Sprocket, 18 Teeth - Lovejoy

[Amazon.com] BISS: Idler Sprockets: 5/8 Bore, 40 Chain Size, 17 Teeth, 133776 - Bailey Hydraulics

[Amazon.com] BISS: 40BB17H-5/8 IDLER SPROCKET With Insert Bearing 203KRR2 - IMPORT

[Amazon.com] BISS: NEW MARTIN 40BB17H IDLER CHAIN SINGLE ROW 5/8 IN BALL BEARING SPROCKET B285903 - MARTIN

[Amazon.com] BISS: NEW MARTIN 40BB17H IDLER CHAIN SINGLE ROW 5/8 IN SPROCKET B289914 - MARTIN

[Amazon.com] BISS: NEW MARTIN 40BB17H CHAIN SINGLE ROW 5/8 IN IDLER SPROCKET D229739 - MARTIN

[Amazon.com] BISS: AE51818 Sprocket Mega Wide Pickup; Idler w/ Bearings, Double, 40/22 Teeth - A&I

[Amazon.com] BISS: 40 ID 18 Ametric? Idler Sprocket, No. 40 ANSI x 18 teeth 5/8 inch bore, For No. 40 ANSI 1/2 inch Pitch Roller Chain, 3.14 inch OD, 2.88 inch Pitch Dia, 0.54 Lbs,(1-015) - American Metric Corporation

[Amazon.com] BISS: 40BB18H Ball Bearing Idler Sprocket With 1/2" Bore - General

[Amazon.com] BISS: Martin Roller Chain Sprocket, Idler, Type B Hub, Single Strand, 40 Chain Size, 0.5" Pitch, 13 Teeth, 0.5" Bore Dia., 2.33" OD, 1.56" Hub Dia., 0.284" Width - MARTIN

[Amazon.com] BISS: LINN GEAR 40A17 IDLER SINGLE ROW CHAIN SPROCKET 1/2IN BORE D401106 - LINN GEAR

[Amazon.com] BISS: MARTIN 40A16 IDLER 5/8 IN SINGLE ROW CHAIN SPROCKET D446785 - MARTIN

[Amazon.com] Automotive Parts and Accessories: Idler, Sprocket, 40 ANSI - Fenner Drives

[Amazon.com] BISS: Amcan IDLER 40BB17H X 5/8 Sprockets And Idler Sprockets - AMCAN

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