QRS820A21P X 1-3/8 ALTD
Description
QRS820A21P X 1-3/8 ALTD CHAIN SPROCKET ; 21T
Part # QRS820A21P X 1-3/8 ALTD
BDI # 22540028
Features
Bore Profile:
Round
Pitch Diameter - Inch:
5.089
Pitch - Millimeter:
38.1
Inch - Metric:
Inch
Material:
Thermoplastic
Outside Diameter - Inch:
5.12
Other Features:
5/16-18 Standard Set Screw at 90 Deg
Pitch Diameter - Millimeter:
129.261
Modular - Flat Top Size:
815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB
Mounting Method:
Finished Bore


