
Stock Bore Sprocket, 16B, 21 Teeth, 20 mm Bore
Mfr # 16B-21B
Zoro # G122825939
product price:Â $236.99
/ea
Free Shipping & Returns
Key Features
Material
Steel
Number of Teeth
21
Outside Dia.
181.2 mm
Chain Number
16B
Pitch Dia.
170.43 mm
Get a 10% off coupon
Free 30-day returns Return Policy
Get 30 days to pay with Net 30 Apply Now
Unlock tax-exempt savings Add Tax Exemption
Specifications
Product Information
MFR #
16B-21B
Zoro #
G122825939
UPC #
80067501849
Country of Origin
China
Dimensions
Outside Dia.
181.2 mm
Pitch Dia.
170.43 mm
Bore Dia. - Sprockets
20 mm
Hub Dia.
110 mm
Chain Roller Dia.
15.88 mm
Details
Item
Hub Type Stock Bore Roller Chain Sprockets
Material
Steel
Number of Teeth
21
Chain Number
16B
Pitch
25.4 mm
Ratings & reviews
3 reasons you can count on us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.