821-21T RB 1IN
Description
CI821-21T RB 1IN SPROCKET ; POR 401-308-2 NON-SPLIT NON RETURNABLE
Part # 821-21T RB 1IN
BDI # 18141860
Features
Bore Profile:
Round
Pitch Diameter - Inch:
5.089
Pitch - Millimeter:
38.1
Inch - Metric:
Inch
Material:
Cast Iron
Outside Diameter - Inch:
5.12
Other Features:
Arm Body | Idler Bores are Slightly Oversized
Pitch Diameter - Millimeter:
129.261
Modular - Flat Top Size:
821 | 815 H
Mounting Method:
Idler Bore
QRS815A21 1 W/1/4X1/8 KW SS
Description
QRS815A21 1 W/1/4X1/8 KW SS ; SPROCKET 800 SERIES
Part # QRS815A21 1 W/1/4X1/8 KW SS
BDI # 24734621
Features
Bore Profile:
Round
Pitch Diameter - Inch:
5.089
Pitch - Millimeter:
38.1
Inch - Metric:
Inch
Material:
Steel
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:
60 | 66 | 810 | 812 | 815 | 881
Mounting Method:
Finished Bore
NS7700-21T 3-1/2IN SQ
Description
NS7700-21T 3-1/2IN SQ SPROCKET ; 614-119-1 MOLDED SPLIT NON RETURNABLE
Part # NS7700-21T 3-1/2IN SQ
BDI # 19435146
Features
Bore Profile:
Square
Pitch Diameter - Inch:
6.71
Pitch - Millimeter:
25.4
Inch - Metric:
Inch
Material:
Thermoplastic
Outside Diameter - Inch:
6.72
Outside Diameter - Millimeter:
170.688
Pitch Diameter - Millimeter:
170.434
Modular - Flat Top Size:
770 | 1050 | 1055 | 1060 | 7703 | 7705 | 7706 | 7708 | 7743
Mounting Method:
Finished Bore
815BS21 1
Description
815BS21 1 CONVEYING CHAIN SPROCKET ; 800 SERIES BORE TO SIZE
Part # 815BS21 1
BDI # 625468
Features
Bore Profile:
Round
Pitch Diameter - Inch:
5.089
Pitch - Millimeter:
38.1
Inch - Metric:
Inch
Material:
Cast Iron
Outside Diameter - Inch:
5.12
Other Features:
Arm Body
Pitch Diameter - Millimeter:
129.261
Modular - Flat Top Size:
60 | 66 | 810 | 812 | 815 | 881
Mounting Method:
Finished Bore
QRS815A21
Description
QRS815A21 CONVEYING CHAIN SPROCKET ; QRS SPLIT-STEEL
Part # QRS815A21
BDI # 610575
Features
Bore Profile:
Round
Pitch Diameter - Inch:
5.089
Pitch - Millimeter:
38.1
Inch - Metric:
Inch
Material:
Steel
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:
60 | 66 | 810 | 812 | 815 | 881
Mounting Method:
Finished Bore