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Standard Sprocket Model NK50-2B, Semi-F Series, Shaft Hole Machining Finish (New JIS Key) (NK50-2B12D23F)

Standard Sprocket Model NK50-2B, Semi-F Series, Shaft Hole Machining Finish (New JIS Key) NK50-2B12D23F

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.

NK50-2B12D23F

Configured Specifications

Sprocket ShapeShape BChain No.50
Number of Teeth(T)12Shaft Hole Dia. d(mm)23
Number of Strands2MaterialSteel
Chain TypeStandardTypeShaft hole machining type
Shaft TypeShaft hole machinedKey Groove Width b(mm)8
Key Groove Depth t2(mm)3.3Set Screw Size MM8
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The Number of Set Screw2Angle(°)120
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Part Number
NK50-2B12D23F
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 122383.3M8
Part Number
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
  1. 1

Basic Information

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

Please check the type/dimensions/specifications of the part NK50-2B12D23F 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
NK50-2B12D24F
NK50-2B12D25F
NK50-2B13D14F
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 122483.3M8

SGD 43.29

1 Piece(s) 9 Day(s) or more 122583.3M8

SGD 44.87

1 Piece(s) 9 Day(s) or more 131452.3M6
Part Number
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

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