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Thomas (Rexnord) 420391 DPK DBZ 501 HHS disc pack kit for DBZ close-coupled disc couplings size 501. This all-metal, torsionally rigid disc pack accommodates angular, parallel, and axial misalignment while requiring no lubrication. High-strength HHS configuration ensures reliable performance in demanding industrial applications.
MODEL 420391
Contact supplier for technical support on: 866-739-6673
$3,904.10 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Bolt hole diameter (in)
0.94 in
Bolt Hole Diameter (in)
0.94 in
Coupling model(s)
DBZ
Coupling Model(s)
DBZ
Coupling size
501
Coupling Size
501
Disc inner diameter (in)
8.51 in
Disc Inner Diameter (in)
8.51 in
Disc pack material
Stainless steel
Disc Pack Material
Stainless Steel
Disc pack profile
Round
Disc Pack Profile
Round
Height
1.00
Length
12.00
Net Weight
11.81
Number of bolt holes
8
Number of Bolt Holes
8
Unit of dimension
in
Unit of Dimension
IN
Unitization
NotUnitized
Volume
2.36
Volume unit
CDM
Volume Unit
CDM
Weight unit
LB
Width
12.00
Classic round-design disc packs for Thomas types AMR & CMR, DBZ, Series 52, Series 54RD, Series 54RDG, and SN couplings. Individual discs are taped together as an assembly to simplify installation. Standard materials are stainless steel and Tomaloy. Other materials available upon request.
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