Product Specifications:

Item Roller Chain Sprocket
Bore Dia. 1 3/8"
Bore Size 1 3/8"
Bore Type Finished Bore
Chain Number 50
Chain Pitch 5/8"
Chain Size #50
Construction Welded
Construction Type Welded
Finished Bore Size 1 3/8"
For Chain Number 50
For Chain Pitch 5/8"
Hub Configuration B
Hub Dia. 3 1/4"
Hub Outside Dia. 3 1/4"
Individually Packaged No
Key Way Size 5/16" x 5/32"
Length Through Bore 1 1/4"
Length Thru Bore 1 1/4"
Material Steel
No. Of Chain Rows 1
No. Of Teeth 40
Outside Dia. 8.316"
Pitch 5/8"
Pitch Dia. 7.9659"
Product Datasheet martin-sprocket-100a10.pdf
Screw Size 5/16"-18 x 5/16"
Set Screw Location (1) Over Keyway And (1) At 90°
Set Screw Size 5/16"-18
Set Screw Thread Type Coarse
Single Strand Tooth Thickness 0.343"
Storage Dimension Height 1 1/4"
Storage Dimension Length 8.316"
Storage Dimension Width 8.316"
Type Type B Bored to Size Single Strand Welded

Shipping Info:

Ship weight (kg) 2.93
Ship height (cm)3.18
Ship length (cm)21.13
Ship width (cm)21.13
Country of OriginUS

Documentation:

Datasheet

Product Variants

ProductModelPitch Dia.No. Of TeethLength Through BoreSet Screw SizeKey Way SizeConstruction TypeHub Dia.Bore Dia.Price
MARTIN SPROCKET 50BS9 5/8 Roller Chain Sprocket, Bore To Size, 0.625 Inch Bore, 2.092 Inch Outside Dia. Steel | AJ8WPZ 50BS9 5/81.8274"91"1/4"-203/16" x 3/32"Solid With Recess Groove1 3/8"5/8"€40.29
MARTIN SPROCKET 50BS9 3/4 Roller Chain Sprocket, Bore To Size, 0.750 Inch Bore, 2.092 Inch Outside Dia. Steel | AJ8WQB 50BS9 3/41.8274"91"1/4"-203/16" x 3/32"Solid With Recess Groove1 3/8"3/4"€40.29
MARTIN SPROCKET 50BS10 5/8 Roller Chain Sprocket, Bore To Size, 0.625 Inch Bore, 2.299 Inch Outside Dia. Steel | AJ8WQC 50BS10 5/82.023"101"1/4"-203/16" x 3/32"Solid With Recess1.563"5/8"€43.29
MARTIN SPROCKET 50BS10 3/4 Roller Chain Sprocket, Bore To Size, 0.750 Inch Bore, 2.299 Inch Outside Dia. Steel | AJ8WQF 50BS10 3/42.023"101"1/4"-203/16" x 3/32"Solid With Recess1.563"3/4"€43.29
MARTIN SPROCKET 50BS10 7/8 Roller Chain Sprocket, Bore To Size, 0.875 Inch Bore, 2.299 Inch Outside Dia. Steel | AJ8WQG 50BS10 7/82.023"101"1/4"-203/16" x 3/32"Solid With Recess1.563"7/8"€43.29
MARTIN SPROCKET 50BS10 1 Roller Chain Sprocket, Bore To Size, 1 Inch Bore, 2.299 Inch Outside Dia. Steel | AJ8WQH 50BS10 12.023"101"5/16"-181/4" x 1/8"Solid With Recess1.563"1"€43.29
MARTIN SPROCKET 50BS11 5/8 Roller Chain Sprocket, Bore To Size, 0.625 Inch Bore, 2.504 Inch Outside Dia. Steel | AJ8WQJ 50BS11 5/82.218"111"1/4"-203/16" x 3/32"Solid With Recess Groove1 3/4"5/8"€45.21

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MARTIN SPROCKET 50BS40 1 3/8 Roller Chain Sprocket, Bore To Size, 1.375 Inch Bore, 8.316 Inch Outside Dia. Steel
€144.07 /unit