Buy Lovejoy 69790499531, SU-6 Type 90-6 Complete Coupling

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Bore Size:: Bore Size: 1.251" and 1.251"

Features

Unitized disc pack
Infinite life when properly aligned
Torsionally rigid without any back lash
No need for lubrication or maintenance
No wearing parts and high resistance to harsh environmental conditions

The SU Type coupling has a single flex plane, and is comprised of a single disc pack kit with two hubs. It is suitable for angular and axial misalignment only. Two SU couplings are often combined with a shaft to make a floating shaft coupling. The shaft can be hollow for long light weight floating shaft couplings.

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Technical Details

Reviews

Bore Size	1.251 & 1.251 in
Hub Style	Standard
Type	Disc Coupling
Material	Steel
Style	Bored
Weight	3.39 lb
Color	Metallic
Coupling Series	SU-6
Coupling Type	Disc
Size	90-6
Keyway Size (W x D)	1/4 x 1/8 Both Ends in
Set Screw Style Coupling Size (Dimension T)	1/4-20 Both Ends
Length thru Bore	1.570 in (39.88 mm)
Dimension FD	3.540 in (90.00 mm)
Overall Length	3.44 in (88.00 mm)
Max. Bore (Dimensions ID1/ID2)	1.5 in (38 mm)
Dimension HD	2.280 in (58.00 mm)
Distance between Shaft Ends (Dimension BSE)	0.295 in (7.50 mm)
Cubic inches	43.10870 in3
Temperature	-40 to 450 °F
Nominal Torque	2100 in-lb
Peak Torque	4200 in-lb
Max. Speed (Unbalanced)	9100 rpm
Max. Speed (Balanced)	22700 rpm
Max. Angular Misalignment	1.50 °
Torsional Stiffness (of one disc pack)	2.40 in-lb/rad
Rated Power at 100 rpm	3.50 hp (2.60 kW)

Notes

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Product Details

Bore Size	1.251 & 1.251 in
Hub Style	Standard
Type	Disc Coupling
Material	Steel
Style	Bored
Weight	3.39 lb
Color	Metallic
Coupling Series	SU-6
Coupling Type	Disc
Size	90-6
Keyway Size (W x D)	1/4 x 1/8 Both Ends in
Set Screw Style Coupling Size (Dimension T)	1/4-20 Both Ends
Length thru Bore	1.570 in (39.88 mm)
Dimension FD	3.540 in (90.00 mm)
Overall Length	3.44 in (88.00 mm)
Max. Bore (Dimensions ID1/ID2)	1.5 in (38 mm)
Dimension HD	2.280 in (58.00 mm)
Distance between Shaft Ends (Dimension BSE)	0.295 in (7.50 mm)
Cubic inches	43.10870 in3
Temperature	-40 to 450 °F
Nominal Torque	2100 in-lb
Peak Torque	4200 in-lb
Max. Speed (Unbalanced)	9100 rpm
Max. Speed (Balanced)	22700 rpm
Max. Angular Misalignment	1.50 °
Torsional Stiffness (of one disc pack)	2.40 in-lb/rad
Rated Power at 100 rpm	3.50 hp (2.60 kW)

Note

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

Reviews

Lovejoy 69790499531 SU-6 Type 90-6 Complete Coupling

Identifiers

Technical Details

Reviews