Features
Roller Width - Inch:
0.37
Chain Pitch - Inch:
0.625
Component:
Connecting Link
Roller Diameter - Millimeter:
10.16
Inch - Metric:
Inch
Chain Size:
50
Material:
Alloy Steel
Other Features:
Elite Series | O-Ring Chain
Chain Series:
Standard
Internal Special Features:
No
50B17/BEARING 203KRR2
Description
MARTIN SPROCKET & GR 50B17/BEARING 203KRR2
Part # 50B17/BEARING 203KRR2
BDI # 23287700
Features
Chain Pitch - Inch:
0.625
Chain Pitch - Millimeter:
15.88
Chain Type:
ANSI Roller Chain
Pitch Diameter - Inch:
3.401
Inch - Metric:
Inch
Outside Diameter - Inch:
3.718
Chain Size:
50
Material:
Steel
Pitch Diameter - Millimeter:
86.39
Mounting Method:
Rough Bore
50BB17NM 1/2
Description
50BB17NM 1/2 IDLER SPROCKET ; BALL BEARING PLASTIC
Part # 50BB17NM 1/2
BDI # 621216
Features
Chain Pitch - Inch:
0.625
Chain Pitch - Millimeter:
15.875
Chain Type:
Roller Chain
Bearing Type:
Ball Bearing
Inch - Metric:
Inch
Outside Diameter - Inch:
3.72
Chain Size:
50
Material:
Plastic
Other Features:
0.343 Inch Teeth Width
Length Thru Bore - Millimeter:
18.288
50BB18NM 5/8
Description
50BB18NM 5/8 IDLER SPROCKET ; BALL BEARING PLASTIC
Part # 50BB18NM 5/8
BDI # 621217
Features
Chain Pitch - Inch:
0.625
Chain Pitch - Millimeter:
15.875
Chain Type:
Roller Chain
Bearing Type:
Ball Bearing
Inch - Metric:
Inch
Outside Diameter - Inch:
3.92
Chain Size:
50
Material:
Plastic
Other Features:
0.343 Inch Teeth Width
Length Thru Bore - Millimeter:
18.288
50BB15H 5/8
Description
50BB15H 5/8 IDLER SPROCKET ; 5/8" P 15T HT BALL BRG 5/8" BORE
Part # 50BB15H 5/8
BDI # 621213
Features
Chain Pitch - Inch:
0.625
Chain Pitch - Millimeter:
15.875
Chain Type:
Roller Chain
Bearing Type:
Ball Bearing
Inch - Metric:
Inch
Outside Diameter - Inch:
3.32
Chain Size:
50
Material:
Steel
Other Features:
0.343 Inch Teeth Width
Length Thru Bore - Millimeter:
18.288