35BB20-5/8" Idler Sprocket
Only
0.50lbs
  • Fits #35 Chain
  • Teeth = 20
  • I.D. = 5/8"
  • 2.59" O.D.

40BB17-5/8" Idler Sprocket
Only
0.50lbs
  • Fits #40 Chain
  • Teeth = 17
  • I.D. = 5/8"
  • 2.98" O.D.

40BB18-1/2" Idler Sprocket
Only
0.50lbs
  • Fits #40 Chain
  • Teeth = 18
  • I.D. = 1/2"
  • 3.14" O.D.

40BB25-5/8" Idler Sprocket
Only
0.75lbs
  • Fits #40 Chain
  • Teeth = 25
  • I.D. = 5/8"
  • 4.26" O.D.

40BB35-5/8" Idler Sprocket
Only
1.25lbs
  • Fits #40 Chain
  • Teeth = 35
  • I.D. = 5/8"
  • 5.86" O.D.

50BB15-5/8" Idler Sprocket
Only
0.75lbs
  • Fits #50 Chain
  • Teeth = 15
  • I.D. = 5/8"
  • 3.92" O.D.

50BB17-1/2" Idler Sprocket
Only
1.00lbs
  • Fits #50 Chain
  • Teeth = 17
  • I.D. = 1/2"
  • 3.92" O.D.

50BB17-5/8" Idler Sprocket
Only
1.00lbs
  • Fits #50 Chain
  • Teeth = 17
  • I.D. = 5/8"
  • 3.92" O.D.

60BB12-5/8" Idler Sprocket
Only
0.75lbs
  • Fits #60 Chain
  • Teeth = 12
  • I.D. = 5/8"
  • 3.25" O.D.

60BB13-5/8" Idler Sprocket
Only
0.75lbs
  • Fits #60 Chain
  • Teeth = 13
  • I.D. = 5/8"
  • 3.49" O.D.

60BB15-1/2" Idler Sprocket
Only
0.75lbs
  • Fits #60 Chain
  • Teeth = 15
  • I.D. = 1/2"
  • 3.98" O.D.

60BB15-5/8" Idler Sprocket
Only
0.75lbs
  • Fits #60 Chain
  • Teeth = 15
  • I.D. = 5/8"
  • 3.98" O.D.

60BB15-3/4" Idler Sprocket
Only
0.75lbs
  • Fits #60 Chain
  • Teeth = 15
  • I.D. = 3/4"
  • 3.98" O.D.

60BB17-5/8" Idler Sprocket
Only
1.00lbs
  • Fits #60 Chain
  • Teeth = 17
  • I.D. = 5/8"
  • 4.46" O.D.