Features
Chain Pitch - Inch:
1.25
Chain Size:
100-4
Chain Pitch - Millimeter:
31.75
Chain Type:
ANSI Roller Chain
Pitch Diameter - Inch:
28.658
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
29.38
Pitch Diameter - Millimeter:
727.913
Mounting Method:
Rough Bore
25A72
Description
25A72 ROLLER CHAIN SPROCKET ; 72T 5.876" OD 1/2" BORE 1/4" PITCH
Part # 25A72
BDI # 742507
Features
Chain Pitch - Inch:
0.25
Chain Size:
25
Chain Pitch - Millimeter:
6.35
Chain Type:
ANSI Roller Chain
Pitch Diameter - Inch:
5.732
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
5.876
Pitch Diameter - Millimeter:
145.593
Mounting Method:
Rough Bore
50QD72-SK
Description
50QD72-SK ROLLER CHAIN SPROCKET ; 5/8" PITCH 72T 14.69" SK BUSHING
Part # 50QD72-SK
BDI # 746061
Features
Chain Pitch - Inch:
0.625
Chain Size:
50
Chain Pitch - Millimeter:
15.875
Pitch Diameter - Inch:
14.329
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
14.69
Other Features:
Bushing Sold Separately | Bushing Not Included | QD Bushing
Pitch Diameter - Millimeter:
363.957
Mounting Method:
Bushed
40B72
Description
40B72 ROLLER CHAIN SPROCKET ; 72T 11.750" OD 3/4" BORE 1/2" PITCH
Part # 40B72
BDI # 744781
Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Chain Pitch - Millimeter:
12.7
Chain Type:
ANSI Roller Chain
Pitch Diameter - Inch:
11.463
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
11.752
Pitch Diameter - Millimeter:
291.15
Mounting Method:
Rough Bore
80B72
Description
80B72 ROLLER CHAIN SPROCKET ; 72T 23.500" OD 1 1/2" BORE 1" PITCH
Part # 80B72
BDI # 747960
Features
Chain Pitch - Inch:
1
Chain Size:
80
Chain Pitch - Millimeter:
25.4
Chain Type:
ANSI Roller Chain
Pitch Diameter - Inch:
22.926
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
23.504
Pitch Diameter - Millimeter:
582.31
Mounting Method:
Rough Bore