Lovejoy 1120 Grid Coupling Taper Lock Bushing Hubs
69790406850 Grid Coupling Hub – Cplg Size: 1120, Bore: Taper Lock Bushed, Material: 1045 Steel.
Dimensional Data.
Lovejoy® Grid Coupling Size | 1120. |
Set Screw Style Coupling Size (Dimension T) | Taper-Lock 4040 UNC. |
Height | 7.060 in. |
Width | 7.060 in. |
Length thru Bore | 4.375 in 111.10 mm. |
Dimension HD | 7.060 in 179.32 mm. |
Min. Bore (Dimensions ID1/ID2) | 2.375 in 60.33 mm. |
Max. Bore (Dimensions ID1/ID2) | 5.000 in 127.00 mm. |
Max. Bore Bushing | 4.000 in 101.60 mm. |
Max. Parallel Misalignment at Installation (Dimension P) | 0.0110 in. |
Max. Parallel Misalignment during Operation (Dimension P) | 0.220 in. |
Distance between Shaft Ends (Dimension G) – Normal Gap | 0.236 in 5.99 mm. |
Taper-Lock Bushing | 4040. |
Thread | UNC. |
Cubic inches | 218.06575 in³. |
Performance Data.
Bushing Max. Torque | 77300.00 in·lb. |
Coupling Rated Torque | 121000.00 in·lb. |
Max. Angular Misalignment at Installation (X-Y) | 0.010 in. |
Max. Angular Misalignment during Operation (X-Y) | 0.040 in. |
Coupling Part Numbers.
Falk™ Steelflex® Horizontal Cover Style Coupling Part Number | 1120T10. |
Morse® / Browning® Grid-Flex Horizontal Cover Style Coupling Part Number | GF2120H. |
Dodge® Grid-Lign® Horizontal Cover Style Coupling Part Number | 1120T10. |
Kop-Flex® / Kop-Grid® Horizontal Cover Style Coupling Part Number | 1120H. |
Falk™ Steelflex® Vertical Cover Style Coupling Part Number | 1120T20. |
Morse® / Browning® Grid-Flex Vertical Cover Style Coupling Part Number | GF2120V. |
Dodge® Grid-Lign® Vertical Cover Style Coupling Part Number | 1120T20. |
Kop-Flex® / Kop-Grid® Vertical Cover Style Coupling Part Number | 1120V. |
