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Triple Strand Roller Chain Sprocket, 20 mm Bore, PTI Hub Type B

Product Data

KSCdirect Part #: PTI 08B-3-21B
Description: 08B-3-21B, Metric Sprockets
MFG Part #: 08B-3-21B
UPC: 800675007300
Supplier: PT International
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Your Price: $186.54 / EA

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Details

Description

PTI Triple Strand Roller Chain Sprocket, Hub Type B, 20 mm Bore Dia, 89.7 mm Outside Dia, 08B-3 Chain, 21 Teeth, 12.7 mm Pitch, 85.22 mm, 70 mm Hub Dia, 55 mm Length Through Bore, Steel

Features:

  • 2 strands
  • 8.51 mm Dia roller sprocket

Standards/Approval:

  • ISO 9001
  • PTDA and PTRA Standard

Attributes/Specifications

Bore Diameter 20 mm
Chain Size 08B-3
Hub Diameter 70 mm
Length Through Bore 55 mm
Material Steel
Number of Teeth 21
Outside Diameter 89.7 mm
Pitch 12.7 mm
Pitch Diameter 85.22 mm
Type Hub Type B
Manufacturer PT International