About | Linear Motion Components | Support Components | Fasteners | Bearings | Rollers | Sheet/Rod | Pulleys, Sprockets, Wheels | Chain Tensioners | Product Worksheets

POBCO Plastic Sprockets

POBCO Plastic Sprocket P820 POBCO Plastic Sprocket U820 POBCO Plastic Sprocket U880 POBCO Plastic Sprocket U882
P820 U820 U880 U882

 

Hub Diameters
P820 = 2.325"
U820 & U821 = Full Face (No Hub)
U880 & U882 & U1700 = 2.250
Other Sizes & Material Available Upon Request

Extra Strength Molded Polyester Sprockets

PBT Chemical Resistance Sprockets
Part
Number
No. of
Teeth
Stock Bore For Chain Type
P81519P12 19 3/4" 815
P81519P16 19 1" 815
P81521P12 21 3/4" 815
P81521P16 21 1" 815
P81523P12 23 3/4" 815
P81523P16 23 1" 815
P81525P12 25 3/4" 815
P81525P16 25 1" 815
P82019P12 19 3/4" 820
P82019P16 19 1" 820
P82021P12 21 3/4" 820
P82021P16 21 1" 820
P82023P12 23 3/4" 820
P82023P16 23 1" 820
P82025P12 25 3/4" 820
P82025P16 25 1" 820
P88010P12 10 3/4" 880
P88010P16 10 1" 880
P88011P12 11 3/4" 880
P88011P16 11 1" 880
P88012P12 12 3/4" 880
P88012P16 12 1" 880
P88210P12 10 3/4" 882
P88210P16 10 1" 882
P88211P12 11 3/4" 882
P88211P16 11 1" 882
P88212P12 12 3/4" 882
P88212P16 12 1" 882

Ultra-D (UMHW) Sprockets

Part
Number
No. of
Teeth
Stock Bore For Chain Type
U8201912 19 3/4" 820
U8201916 19 1" 820
U8202112 21 3/4" 820
U8202116 21 1" 820
U8202312 23 3/4" 820
U8202316 23 1" 820
U8202512 25 3/4" 820
U8202516 25 1" 820
U8202716 27 1" 820
U8203116 31 1" 820
U8204116 41 1" 820
U8212116 21 1" 821
U8212316 23 1" 821
U8212516 25 1" 821
U880916 9 1" 880 & 880 Tab
U88801016 10 1" 880 & 880 Tab
U88801116 11 1" 880 & 880 Tab
U88801216 12 1" 880 & 880 Tab
U88801516 15 1" 880 & 880 Tab
U882916 9 1" 880 & 880 Tab
U8821016 10 1" 880 & 880 Tab
U8821116 11 1" 880 & 880 Tab
U8821216 12 1" 880 & 880 Tab
U8821516 15 1" 880 & 880 Tab
U1700816 8 1" 1700 & 1701 Tab
U17001016 10 1" 1700 & 1701 Tab
U17001216 12 1" 1700 & 1701 Tab