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#1796190

Image for Illustration purposes only. Actual product may vary

  • BRAND:
  • SKU: 1796190
  • CONDITION: NEW
  • MODEL: 68514458108

MOL25C HUB 8MM N/KW

$31.09 Each

NEW

  • Typically ships in: 1 day
  • Weight: 0.0 lb
  • Free shipping on orders over $20

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Additional Description

    The Lovejoy Oldham coupling is a precision engineered, torsionally stiff, three-piece coupling suitable for a great many applications ranging from incremental control of fluid valves to highly dynamic drives in closed loop servo systems. It accommodates misalignment mechanically through a floating disc that engages tenons machined out of the hubs. As the coupling rotates, the floating disc aligns with each hub alternately to an extent demanded by the alignment error. Because parallel misalignment is accommodated by lateral displacement, the Lovejoy Oldham coupling can handle severe alignment errors within a short space envelope. This is a valuable feature in densely packaged and blind assemblies, or where misalignment can accelerate the erosion of shaft bearings. The Lovejoy Oldham coupling features raised dots on both sides of the floating disc which act as an effective spacer. The dots keep the face of the tenon from contacting the bottom of the floating disc and allows the coupling greater angular misalignment capability. A very important effect is that the spacer dots will greatly reduce the bending load on the shafts because of the freedom of the floating disc. The MOL Coupling consists of two hubs and one center member.
Specifications
Description MOL25C HUB 8MM N/KW
Coupling TypeOldham, Three Piece Design w/ Insert
Coupling SizeMOL25C
MaterialAluminum
StyleClamp Screw
ColorSilver/Metallic
Weight0.04 oz
Weight (Complete Coupling w/ Min. Bores)1.40 oz40.00 g
Dimensional Data
Bore Size8.00 mm
Clamp Screw SizeM3
Keyway SizeNo Keyway
Length thru Bore0.650 in16.50 mm
Outside Diameter0.984 in25.00 mm
Overall Coupling Length1.535 in39.00 mm
Min. Bore (Dimensions ID1/ID2)0.197 in5.00 mm
Max. Bore (Dimensions ID1/ID2)0.394 in10.00 mm
Cubic inches0.62937 in³
Performance Data
Max. Operating Temperature176.00 ºF80.00 ºC
Nominal Torque17.70 in·lb
Max Speed6100.00 rpm
Angular Misalignment3.00 º
Parallel Misalignment0.800 in
Torsional Stiffness1770.00 in·lb/rad
Moment of Inertia0.011 lb·in²
Features
  • High torsional stiffness
  • Maximum temperature 176° F (80° C)
  • Aluminum hubs with a Polyacetal insert
  • Available in setscrew or clamping style hubs
Notes
  • Nominal torque, torsional stiffness, weight and moment of inertia are based on minimum bore size.

Specifications:

OD 0.984 in

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may applied to any return with this manufacturer.

For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/

 

Product's availability

State of California Proposition 65 Product Warning