60B21
Description
60B21 ROLLER CHAIN SPROCKET ; 3/4" P 21T 3/4" MIN PLAIN BORE
Part # 60B21
BDI # 623466
Features
Chain Pitch - Inch:
0.75
Chain Size:
60
Chain Pitch - Millimeter:
19.05
Pitch Diameter - Inch:
5.033
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
5.426
Global Part Number GPN:
36309
Pitch Diameter - Millimeter:
127.838
Mounting Method:
Rough Bore
40B21
Description
40B21 ROLLER CHAIN SPROCKET ; 1/2" P 21T 5/8" MIN PLAIN BORE
Part # 40B21
BDI # 620178
Features
Chain Pitch - Inch:
0.5
Chain Size:
40
Chain Pitch - Millimeter:
12.7
Pitch Diameter - Inch:
3.355
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
3.618
Global Part Number GPN:
36150
Pitch Diameter - Millimeter:
85.21
Mounting Method:
Rough Bore