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Standard Sprocket Model NK50-2B, Semi-F Series, Shaft Hole Machining Finish (New JIS Key) (NK50-2B12D21F)

Standard Sprocket Model NK50-2B, Semi-F Series, Shaft Hole Machining Finish (New JIS Key) NK50-2B12D21F

The semi-F series is a system for simple set up and rapid delivery of completed products with the desired machining (internal diameter, keyway, tap) of products with pilot holes completed.

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Part Number

Configured Part Number is shown.

NK50-2B12D21F

 
Part Number
NK50-2B12D21F
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipNumber of Teeth
(T)
Shaft Hole Dia. d
(mm)
Key Groove Width b
(mm)
Key Groove Depth t2
(mm)
Set Screw Size M

SGD 43.29

1 Piece(s) 9 Day(s) or more 122162.8M6

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Basic Information

Sprocket Shape Shape B Chain No. 50 Number of Strands 2
Type Shaft hole machining type Material Steel Chain Type Standard
Shaft Type Shaft hole machined The Number of Set Screw 2 Angle(°) 120

Please check the type/dimensions/specifications of the part NK50-2B12D21F in the Standard Sprocket Model NK50-2B, Semi-F Series, Shaft Hole Machining Finish (New JIS Key) series.

Similar Part Numbers

Part Number
NK50-2B10D17F
NK50-2B10D18F
NK50-2B10D19F
NK50-2B12D22F
NK50-2B12D23F
NK50-2B12D24F
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipNumber of Teeth
(T)
Shaft Hole Dia. d
(mm)
Key Groove Width b
(mm)
Key Groove Depth t2
(mm)
Set Screw Size M

SGD 41.77

1 Piece(s) 9 Day(s) or more 101752.3M6

SGD 41.77

1 Piece(s) 9 Day(s) or more 101862.8M6

SGD 41.77

1 Piece(s) 9 Day(s) or more 101962.8M6

SGD 43.29

1 Piece(s) 9 Day(s) or more 122262.8M6

SGD 43.29

1 Piece(s) 9 Day(s) or more 122383.3M8

SGD 43.29

1 Piece(s) 9 Day(s) or more 122483.3M8

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