820BS21 1
Description
820BS21 1 CONVEYOR CHAIN SPROCKET ; 800 SERIES BORE TO SIZE
Part # 820BS21 1
BDI # 625525
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:
815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB
Mounting Method:
Finished Bore
881C25
Description
881C25 CONVEYOR CHAIN SPROCKET ; 1-1/2" PITCH 25 TEETH
Part # 881C25
BDI # 625637
Features
Bore Profile:
Round
Pitch Diameter - Inch:
6.032
Pitch - Millimeter:
38.1
Inch - Metric:
Inch
Material:
Cast Iron
Outside Diameter - Inch:
6.07
Outside Diameter - Millimeter:
154.178
Pitch Diameter - Millimeter:
153.213
Modular - Flat Top Size:
881
Mounting Method:
Rough Bore
881-21R23M-RMS
Description
881-21R23M-RMS CONVEYOR CHAIN SPROCKET ; NON-RETURNABLE TWO PC CHAIN MACHINED
Part # 12967
BDI # 336544
Features
Bore Profile:
Round
Pitch Diameter - Inch:
5.09
Pitch - Millimeter:
38.1
Inch - Metric:
Inch
Material:
Thermoplastic
Outside Diameter - Inch:
5.08
Other Features:
Heavy Duty | Machined Sprocket | Stainless Steel Connecting Screw
Pitch Diameter - Millimeter:
129.286
Modular - Flat Top Size:
881
Mounting Method:
Rough Bore
880-10R1.25-DS-SS
Description
880-10R1.25-DS-SS CONV CHAIN SPROCKET ; NON-RETURNABLE
Part # 321002
BDI # 336494
Features
Bore Profile:
Round
Pitch Diameter - Inch:
4.85
Pitch - Millimeter:
38.1
Inch - Metric:
Inch
Material:
Thermoplastic
Outside Diameter - Inch:
4.8
Other Features:
Molded Sprocket | Stainless Steel Connecting Screw | Nickel Plated Brass Nut
Pitch Diameter - Millimeter:
123.19
Modular - Flat Top Size:
279 | 828 | 878 | 879 | 880
Mounting Method:
Finished Bore
Features
Bore Profile:
Round
Pitch Diameter - Inch:
4.85
Pitch - Millimeter:
38.1
Inch - Metric:
Inch
Material:
Polyamide
Outside Diameter - Inch:
4.81
Outside Diameter - Millimeter:
122.174
Pitch Diameter - Millimeter:
123.19
Modular - Flat Top Size:
880
Mounting Method:
Rough Bore






