Buy Lovejoy 69790403865, FA Type Alloy Steel Flex Hub - Rough Stock Bore

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Size:: Size: 3 in

The FA Type coupling provides a higher nominal torque value than standard F Type couplings, and consists of two FA Type flex hubs, two FA Type sleeves (with seals) and one accessory kit. Exposed bolts (E) are the standard design for this coupling, though shrouded bolt (S) The FA Type has a max angular misalignment of 3.0 degrees (1.5 degrees per gear mesh).

Features:

Molded seals maintain proper lubricant retention during misalignment conditions
AISI 4140 Alloy Steel Construction
Patented Vari-Crown® tooth form for long life
Standard 20° pressure angle
Heat treated bolts for greater strength
Corrosion resistant bolts and nuts for ease of maintenance
Provides parallel, angular misalignment and end float
Flex Half coupling interchangeable with industry standards

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Technical Details

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Description	FA 3 HUB RSB
Hub Style	Exposed Bolt
Type	Gear Coupling Hubs
Hub Material	Alloy Steel
Style	Unbored
Color	Metallic
Bore Type	Rough Stock Bore
Coupling Type	Gear
Weight	25.09 lb
Complete Coupling Weight	80.00 lb
Size	3
Set Screw Style Coupling Size (Dimension T)	No Setscrew
Height	5.630 in
Width	5.630 in
Length Through Bore (LTB)	3.590 in 91.19 mm
Overal Coupling Length (OAL)	7.38 in 187.45 mm
Max. Bore (Dimensions ID1/ID2)	4.000 in 107 mm
Dimension AD	8.130 in 206.50 mm
Dimension D	6.840 in 173.74 mm
Dimension HD	5.630 in 143.00 mm
Distance between Shaft Ends (Dimension BSE)	0.190 in 4.83 mm
Cubic in ches	113.79187 in ^3
Nominal Torque	118000 in -lb 13300 N-m
Max. Speed (Unbalanced)	4000 rpm
Max. Speed (Balanced)	6000.00 rpm
Parallel Misalignment	0.115 in
Max. Angular Misalignment	1.50° per Gear Mesh

Notes

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Product Details

Description	FA 3 HUB RSB
Hub Style	Exposed Bolt
Type	Gear Coupling Hubs
Hub Material	Alloy Steel
Style	Unbored
Color	Metallic
Bore Type	Rough Stock Bore
Coupling Type	Gear
Weight	25.09 lb
Complete Coupling Weight	80.00 lb
Size	3
Set Screw Style Coupling Size (Dimension T)	No Setscrew
Height	5.630 in
Width	5.630 in
Length Through Bore (LTB)	3.590 in 91.19 mm
Overal Coupling Length (OAL)	7.38 in 187.45 mm
Max. Bore (Dimensions ID1/ID2)	4.000 in 107 mm
Dimension AD	8.130 in 206.50 mm
Dimension D	6.840 in 173.74 mm
Dimension HD	5.630 in 143.00 mm
Distance between Shaft Ends (Dimension BSE)	0.190 in 4.83 mm
Cubic in ches	113.79187 in ^3
Nominal Torque	118000 in -lb 13300 N-m
Max. Speed (Unbalanced)	4000 rpm
Max. Speed (Balanced)	6000.00 rpm
Parallel Misalignment	0.115 in
Max. Angular Misalignment	1.50° per Gear Mesh

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Lovejoy 69790403865 FA Type Alloy Steel Flex Hub - Rough Stock Bore

Identifiers

Technical Details

Reviews