6SR21 (12B-1-21) - BS Stainless Steel Simplex Roller Chain Sprocket Pilot Bore 12B 3/4

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Description

6SR21 (12B-1-21) - BS Stainless Steel Simplex Roller Chain Sprocket Pilot Bore 12B 3/4" - 21 Tooth6SR21 Stainless Steel Pilot Bore 12B 3 4" Pitch Sprocket For use with 12B 1 Simplex Chain Part Number 6SR21 Pitch 3 4 Teeth 21 Outside Dia (mm) 136 Overall Length (mm) 40 Pilot Bore Size (mm) 20 Row Simplex Nothing but Quality Supplied

LT3/4 3/4x1

31T10/48-0 T10 Type Precision Timing Belt Pulley

Length (mm) 560 Number of Teeth (mm) 112 Width (mm) 8 // 10 // 12 // 16 // 25

Key Features

UCPX18-56 3

Belt Supplied as a MXV5-400 - 5/8" X 40" Outside Length

Choice for general assembly work ● Nitrile foam coating for excellent grip in wet and dry conditions ● Palm dipped to increase dexterity and ventilation ● 100% Breathable seamless liner ● 13 gauge liner for a perfect fit ● ANSI Abrasion Level 3

Inside Diameter (d) : 55mm

High wear conditions

Part Number 52-18 Pitch 5/8 Boss Dia (mm) 74 Taper Bush 1610 Length inc boss (mm) 45 Teeth 18 PCD (mm) 91

738-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch

Belt Supplied as a B155 - 5/8" X 155" Inside Length

Exchange/Return Notes