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69790405828 Timken Couplings

Timken 69790405828 Grid Coupling Hubs - Metric Bore / Keyway, 1080 HUB 70MM  20X4.9MM KW Grid Coupling Alloy Steel Bored Gray/Metallic Finished Bore and Keyway 11.80 lb 70.00 mm 1080 1/4-20 0.940 in 20 x 4.9 mm 4.13 in 4.130 in

Part#:69790405828

Manufacturer:Timken

Product Lifecycle:Active

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Grid Coupling Hubs - Metric Bore / Keyway, 1080 HUB 70MM 20X4.9MM KW Grid Coupling Alloy Steel Bored Gray/Metallic Finished Bore and Keyway 11.80 lb 70.00 mm 1080 1/4-20 0.940 in 20 x 4.9 mm 4.13 in 4.130 in

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Product Details

  • Weight11.8 lb
  • Dodge® Grid-Lign® Vertical Cover Style Coupling Part Number
    1080T20
  • Features
    High tensile, shot-peened alloy steel grid springs and precision machined hubs ensure superior coupling performance and long life. Lovejoy’s grid couplings with tapered grids are designed to be interchangeable with other industry standard grid cou
  • Falk™ Steelflex® Vertical Cover Style Coupling Part Number
    1080T20
  • Kop-Flex® / Kop-Grid® Horizontal Cover Style Coupling Part Number
    1080H
  • Kop-Flex® / Kop-Grid® Vertical Cover Style Coupling Part Number
    1080V
  • Dodge® Grid-Lign® Horizontal Cover Style Coupling Part Number
    1080T10
  • Max. Angular Misalignment at Installation (X-Y)
    0.006 in
  • Falk™ Steelflex® Horizontal Cover Style Coupling Part Number
    1080T10
  • Max. Angular Misalignment during Operation (X-Y)
    0.024 in
  • Morse® / Browning® Grid-Flex Vertical Cover Style Coupling Part Number
    GF2080V
  • Cubic inches
    59.69915 in³
  • Morse® / Browning® Grid-Flex Horizontal Cover Style Coupling Part Number
    GF2080H
  • Distance between Shaft Ends (Dimension G) - Normal Gap
    0.118 in
  • Max. Speed (Vertical Style Cover)
    4750.00 rpm
  • Max. Speed (Horizontal Style Cover)
    3600.00 rpm
  • Nominal Torque
    18150.00 in·lb
  • Dimension SL
    0.940 in
  • Dimension R
    3.500 in
  • Dimension L (Horizontal Style Cover)
    4.550 in
  • Max. Parallel Misalignment during Operation (Dimension P)
    0.016 in
  • Max. Bore (Dimensions ID1/ID2)
    3.000 in
  • Min. Bore (Dimensions ID1/ID2)
    1.062 in
  • Dimension L (Vertical Style Cover)
    1.740 in
  • Dimension G1
    0.118 in
  • Max. Parallel Misalignment at Installation (Dimension P)
    0.0080 in
  • Dimension HD
    4.130 in
  • Dimension FD
    5.000 in
  • Dimension FL
    0.500 in
  • Outside Diameter (Vertical Style Cover)
    7.130 in
  • Set Screw Style Coupling Size (Dimension T)
    1/4-20
  • Keyway Size (W x D)
    20 x 4.9 mm
  • Outside Diameter (Horiontal Style Cover)
    7.640 in
  • Set Screw Style Coupling Location Size (Dimension SL)
    0.940 in
  • Width
    4.130 in
  • Overall Length
    7.120 in
  • Length thru Bore
    3.50 in
  • Bore Size
    70.00 mm
  • Lovejoy® Grid Coupling Size
    1080
  • Height
    4.13 in
  • Bore Type
    Finished Bore and Keyway
  • Color
    Gray/Metallic
  • Style
    Bored
  • Disclaimer
    Lovejoy: CAD Models are accurate envelope dimensions only. Features such as bore size and keyway are not rendered or are only representative. Contact Lovejoy Technical Support or refer to product catalogs for details.
  • Type
    Grid Coupling
  • Description
    1080 HUB 70MM 20X4.9MM KW
  • Hub Material
    Alloy Steel
  • Notes
    Size 1020 thru 1090 hubs are provided with clearance fit bores and 2 set screws at 90°. Size 1100 thru 1200 hubs are provided with interference fit bores and no set screws. Lovejoy machines Inch bores and keyways to meet tolerances define in the ANSI

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 69790405828 Specs

1-year warranty

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Timken Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Timken Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Timken, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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