Attributes

Key Value
ANSI Sprocket Number50
Bore Dia. (In.)1
Bore Dia. - Sprockets1 Inch
Bore Diameter1 in
Bore TypeFinished Bore with Keyw.
Chain Number50
Country of Origin (subj.China
FinishBlack Oxide
For Chain Number50
For Chain Pitch5/8 in
For Number of StrandsSingle
For Use WithRoller Chain
Hub Dia.3.25 in
Hub Dia. (In.)3-1/4
Hub Diameter3 1/4 in
Hub Projection1 in
Hub TypeOne Side
IncludesStandard Keyway and (2).
Industry Chain Pitch5/8 in
Industry Chain Size50
ItemSprocket
Item - Roller Chain Spr.Roller Chain Sprocket
Keyseat Size (In.)1/4 x 1/8
Keyway Depth1/8 in
Keyway Size1/4 in x 1/8 in
Keyway Width1/4 in
Length through Bore1 1/4 in
Length through Bore (In.1-1/4
MaterialSteel
Material - SprocketsForged 1045 Alloy Steel
Maximum Bore Diameter1 in
Number of Chain RowsSingle
Number of Set Screws2
Number of Teeth40
Number of Teeth - Sproc.40
Outside Dia.8.307 in
Outside Dia. (In.)8.307
Outside Diameter8 in
Pitch5/8"
Pitch Dia.0.625 in
Pitch Dia. (In.)0.625
Pitch Diameter7.966 in
Set Screw Dia. (In.)5/16
Set Screw Hole Dia.0.313 in
Set Screw LocationSetscrews are Placed Ov.
Setscrew LocationOne Setscrew Over The K.
Sprocket Bore TypeFixed Bore
Sprocket Hub TypeB Hub Type
StandardsANSI B29.1, BIS
Teeth Heat TreatmentNot Hardened
Temp. Range (F)-50 to +500? F
Tooth Width0.343 in
TypeFinished Bore
Width Across Tooth SetsNot Applicable
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