78C12H
Description
78C12H ROLLER CHAIN SPROCKET ; 2.069" P 12T C HUB 1-1/4" MPB
Part # 78C12H
BDI # 20886922
Features
Chain Pitch - Inch:
2.609
Chain Size:
78
Chain Pitch - Millimeter:
66.269
Pitch Diameter - Inch:
10.081
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
10.75
Other Features:
Engineered Class Sprocket
Pitch Diameter - Millimeter:
256.057
Mounting Method:
Rough Bore
Features
Profile:
Roller Assembly with Outer Ring - No Inner Ring
Inch - Metric:
Metric
Outside Diameter - Inch:
10.75
Bore Profile:
Straight
Retainer:
Yes
Cage Material:
Steel
Separable:
No
Other Features:
2 Rib Outer Ring | Cage on Outer Ring ID
Number of Rows of Rollers:
Single Row
Snap Ring:
No
Features
Component:
Assembly
Inch - Metric:
Inch
Outside Diameter - Inch:
10.75
Outside Diameter - Millimeter:
273.05
Bore - Millimeter:
120.65
Other Features:
2 Single Cone | 2 Single Cup | Heavier Duty
Global Part Number GPN:
659413
Assembly Components:
HH926749 (2) | HH926710 (2) | HH926710EB (1)
Basic Number:
HH926749
Precision Class:
Standard
78B12F X 2-15/16 SPLIT
Description
78B12F X 2-15/16 SPLIT ; POR ROLLER CHAIN SPLIT SPROCKET
Part # 78B12F X 2-15/16 SPLIT
BDI # 20887120
Features
Chain Pitch - Inch:
2.609
Chain Size:
78
Chain Pitch - Millimeter:
66.269
Pitch Diameter - Inch:
10.081
Inch - Metric:
Inch
Material:
Steel
Outside Diameter - Inch:
10.75
Other Features:
Engineered Class Sprocket | Split Type
Pitch Diameter - Millimeter:
256.057
Mounting Method:
Finished Bore
Features
Component:
Assembly
Inch - Metric:
Inch
Outside Diameter - Inch:
10.75
Outside Diameter - Millimeter:
273.05
Bore - Millimeter:
114.3
Other Features:
2 Single Cone | 2 Single Cup | Heavier Duty
Global Part Number GPN:
659901
Assembly Components:
HH926744 (2) | HH926710 (2) | HH926710EC (1) | HH926744XB (1)
Basic Number:
HH926744
Precision Class:
Standard






