Martin 6020 QD-SK Chain Coupling Hub - 60 Chain, 20 Teeth, QD Bushed, Material:

Description

Martin
6020 QD-SK
Chain Coupling Hub - 60 Chain, 20 Teeth, QD Bushed, Material: Steel
SPECIFICATIONS
Chain Number
60
Number of Teeth
20
Bore Type
QD Bushed
Bushing Size
SK
Outside Diameter
5.5000 in
Coupling Overall Length
4.1875 in
Material
Steel
Hub Diameter
3-7/8 in
Hub Length
1-7/8 in
Length Between Sprockets
7/16 in
Bushing Installation Type
Hub Side
Maximum RPM
2500 RPM