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Get it by May 20, Monday
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Item | Grid Coupling Hub |
Bore Size | 2-3/8" |
Bore Type | Finished Bore and Keyway |
Color | Gray/Metallic |
Dimension FD | 4.88" |
Dimension FL | 0.5" |
Dimension G1 | 0.118" |
Dimension HD | 3.44" |
Dimension L (Horizontal Style Cover) | 3.8" |
Dimension L (Vertical Style Cover) | 1.33" |
Dimension R | 2.63" |
Dimension SL | 0.88" |
Distance between Shaft Ends (Dimension G) - Normal Gap | 0.118" |
Grid Coupling Size | 1070 |
Hub Material | 1045 Steel |
Keyway Size | 5/8" x 5/16" |
Length through Bore | 3" |
Max. Angular Misalignment at | 0.005" |
Max. Angular Misalignment during Operation (X-Y) | 0.02" |
Max. Bore | 2.5" |
Max. Parallel Misalignment at | 0.008" |
Max. Parallel Misalignment during Operation (Dimension P) | 0.016" |
Max. Speed (Horizontal Style Cover) | 4125 rpm |
Max. Speed (Vertical Style Cover) | 5500 rpm |
Min. Bore | 0.75" |
Nominal Torque | 8800 In.Lbs. |
Outside Diameter (Horiontal Style Cover) | 6.37" |
Outside Diameter (Vertical Style Cover) | 6.81" |
Overall Length | 6.12" |
Set Screw Style Coupling Location Size (Dimension SL) | 0.88" |
Set Screw Style Coupling Size (Dimension T) | 1/4-20 |
Style | Bored |
Type | Grid Coupling |
A.
A. Yes. Lovejoy grid couplings have a metal-on-metal design for smooth power transmission & minimum coupling wear. To ensure these lubrication / greasing should be done at regular intervals to prevent metal wear caused by metal flexing & rubbing leads.
A. Selected models of Lovejoy couplings have a keyway - a slot cut out from the mating part of the couplings. These slots fit into the keyway of the mating shafts. They facilitate improved torque & slippage prevention, along with reduced losses caused by vibration & backlash (degree of free movement between two rotating, mating parts).
A. Lovejoy flexible couplings provide flexible connections between the shafts, accommodating minor misalignments with ease. On the other hand, rigid couplings connect two shafts firmly for transmitting maximum torque throughout the system. Rigid couplings cannot accommodate shaft misalignments.
A. No-hub couplings are designed to join cast iron soil pipe that does not feature the traditional hub and spigot. They are usually installed with a torque wrench and have more clamps with an improved band load than standard couplings.
Model | Bore Size | Keyway Size | Set Screw Style Coupling Size (Dimension T) | Length through Bore | Grid Coupling Size | Price | |
---|---|---|---|---|---|---|---|
69790405463 | 1-1/8" | 1/4" x 1/8" | 8-32 | 1.88" | 1020 | £91.18 | RFQ
|
69790405468 | 1-1/8" | 1/4" x 1/8" | 8-32 | 1.88" | 1030 | £101.94 | RFQ
|
69790405470 | 1-3/8" | 5/16" x 3/32" | 8-32 | 1.88" | 1030 | £101.94 | RFQ
|
69790405472 | 1" | 1/4" x 1/8" | 10-24 | 2" | 1040 | £131.86 | RFQ
|
69790405473 | 1-1/8" | 1/4" x 1/8" | 10-24 | 2" | 1040 | £131.86 | RFQ
|
69790405475 | 1-3/8" | 5/16" x 5/32" | 10-24 | 2" | 1040 | £131.39 | RFQ
|
69790405476 | 1-1/2" | 3/8" x 3/16" | 10-24 | 2" | 1040 | £131.09 | RFQ
|
Contact your account manager right away to get personal advice.
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