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All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > Grid Couplings > Horizontal Split Cover Grid Couplings > Grid Coupling Taper Lock Bushing Hubs - Metric > Part Number 69790406845  
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Part Number 69790406845, Grid Coupling Taper Lock Bushing Hubs - Metric


  • The maximum bore is supplied with a standard ANSI/AGMA 9002-B04 or ISO 286-2 keyway.
  • Taper Lock Bushing mounting screws can be either inch (UNC) or metric (BSW) and care should be taken to select the proper hub part number.
  • Taper Lock Busings are a product of Baldor Dodge and are not included with Lovejoy coupling hubs.
  • Maximum bores size and torque capacities are per Dodge specifications and Lovejoy is not responsible for the accuracy of any of the values listed relative to bore size and torque capacity.



Unit of Measure: Imperial Metric Both

Notes  · Specifications  · Dimensional Data  · Performance Data  · Coupling Part Numbers

Notes

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.


Specifications

Description 
1070-HUB-2012TL-FRNT MT STD UNC

Type
Grid Coupling

Hub Material
1045 Steel

Style
Bored for Taper Lock Bushing

Color
Gray/Metallic

Bore Type
Bored for Taper Lock Bushing

Bushing Series
2012

Weight
6.30 lb


Dimensional Data

Lovejoy® Grid Coupling Size
1070

Set Screw Style Coupling Size (Dimension T)
Taper-Lock 2012 UNC

Height
3.440 in

Width
3.440 in

Length thru Bore
2.125 in
54.00 mm

Dimension HD
3.440 in
87.38 mm

Min. Bore (Dimensions ID1/ID2)
0.750 in
19.05 mm

Max. Bore (Dimensions ID1/ID2)
2.500 in
63.50 mm

Max. Bore Bushing
2.000 in
50.80 mm

Max. Parallel Misalignment at Installation (Dimension P)
0.0080 in

Max. Parallel Misalignment during Operation (Dimension P)
0.016 in

Distance between Shaft Ends (Dimension G) - Normal Gap
0.118 in
3.00 mm

Taper-Lock Bushing
2012

Thread
UNC

Cubic inches
25.14640 in³


Performance Data

Bushing Max. Torque
7150.00 in·lb

Coupling Rated Torque
8800.00 in·lb

Max. Angular Misalignment at Installation (X-Y)
0.005 in

Max. Angular Misalignment during Operation (X-Y)
0.020 in


Coupling Part Numbers

Falk™ Steelflex® Horizontal Cover Style Coupling Part Number
1070T10

Morse® / Browning® Grid-Flex Horizontal Cover Style Coupling Part Number
GF2070H

Dodge® Grid-Lign® Horizontal Cover Style Coupling Part Number
1070T10

Kop-Flex® / Kop-Grid® Horizontal Cover Style Coupling Part Number
1070H

Falk™ Steelflex® Vertical Cover Style Coupling Part Number
1070T20

Morse® / Browning® Grid-Flex Vertical Cover Style Coupling Part Number
GF2070V

Dodge® Grid-Lign® Vertical Cover Style Coupling Part Number
1070T20

Kop-Flex® / Kop-Grid® Vertical Cover Style Coupling Part Number
1070V



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