Quick view 40BB17-5/8" SPECIFICATIONS Pitch 1/2" Fits #40 roller chain Teeth 17 I.D. 5/8" O.D. 2.98" $11.45 MSRP: Add to Cart Buy Now
Quick view 40BB18-1/2" SPECIFICATIONS Pitch 1/2" Fits #40 roller chain Teeth 18 I.D. 1/2" O.D. 3.14" $12.75 MSRP: Add to Cart Buy Now
Quick view 40BB18-5/8" SPECIFICATIONS Pitch 1/2" Fits #40 roller chain Teeth 18 I.D. 5/8" O.D. 3.14" $12.75 MSRP: Add to Cart Buy Now
Quick view 40BB25-5/8" SPECIFICATIONS Pitch 1/2" Fits #40 roller chain Teeth 25 I.D. 5/8" O.D. 4.26" $14.50 MSRP: Add to Cart Buy Now
Quick view 40BB35-5/8" SPECIFICATIONS Pitch 1/2" Fits #40 roller chain Teeth 35 I.D. 5/8" O.D. 5.86" $15.95 MSRP: Add to Cart Buy Now
