Lovejoy Saga 22 Coupling 1 in x 1 in Bore

SKU: B013T0XVJY Categories: Multi-Flex, Agricultural couplings, Couplings, Collars & Universal Joiners, Flexible Couplings, Industrial Tags: 68514426082, Industrial, Lovejoy Saga 22 Coupling 1 in x 1 in Bore, SAGA-22-CP-1" RSBX1" RSB Brand: Lovejoy

Description

Lovejoy Saga 22 Coupling 1 in x 1 in Bore.

Lovejoy 68514426082 22 Saga Coupling, 1″ x 1″ Bore, 3″ Length Through Bore, 7.31″ OD, 8.69″ OAL.

Dimensional Data

Rough Stock Bore	1 in
Max. Bore (Dimensions ID1/ID2)	2.500 in
Coupling	S22
Set Screw Thread Size (Dimension T)	No Setscrew
Length thru Bore	3.000 in
Outside Diameter	7.310 in
Overall Length	8.690 in
Dimension BC	5.200 in 132.08 mm
Dimension HD	3.880 in
Dimension L	2.060 in 52.32 mm
Bolt Size	5/8-11 x 3-1/4
Cubic inches	464.35971 in³

Performance Data

Operating Temperature Range	-60 to 200 ºF
Rated Torque for 1.0 SF	3000.00 in·lb
Rated Torque for 1.0 Service Factor	3000.00 in·lb
Recommended Torque (Wet)	110.00 ft·lb
Recommended Torque (Dry)	150.00 ft·lb
Max. Shock Load	9000.00 in·lb
Max. Speed	5000 rpm
Dynamic Torsional Stiffness	400.00 in·lb/deg 22918.00 in·lb/rad
Specific Torsional Stiffness	7.64 in·lb/rad
Moment of Inertia WR²	102.000 lb·in²
Rated HP at 100 rpm for 1.0 Service Factor	4.76 hp
Bolt Grade	# 5

Coupling Design

Elastomeric Pre-compression Type

While the Saga coupling is normally associated with shaft-to-shaft applications, adaptations for flange and flywheel mountings can be made. In addition, a floating shaft version for use in lieu of a universal joint drive shaft with separate torsional coupling is available. Its elements can also be stacked in series for use in applications with extreme transient or permanent parallel misalignment, or where torsional dynamics demand an extremely soft element for proper damping and/or vibratory decoupling. The rubber’s stiffness of 60 as measured against Shore A by durometer, covers the majority of such situations.

Features

No end thrust in misalignment position
Absorbs misalignment and shock
No axial reaction force to damage or accelerate wear in system bearings
Accepts constant angular misalignment of up to 3°
Parallel tolerance of 0.060 (1.5mm), while reaction force remains low
Lateral softness without complication, or sacrifice of performance or durability
Natural rubber can operate in temperatures from -60° to 200° F (-51° to 93° C)

Notes

For applications requiring simultaneous angular and parallel misalignment, consult Lovejoy Engineering to ensure that heat generated from all three forms of stress do not exceed the coupling’s ability to dissipate heat.
For higher speeds, balancing may be necessary.
Standard bores available by 1/16 inch increments.
Some metric sizes also available as standard.

What is a Saga coupling??

Saga is a general purpose, torsionally soft coupling with high tolerance to all forms of misalignment. The design features hexagonal or octagonal rubber donut-shaped elements with metal inserts positioned at each apex during the vulcanization process. These metal inserts carry actual bolts which fix the element to tines on cast, cylindrical hubs. Embedded inserts also have tines which connect with mating surfaces on hubs so that axial bolts can be easily torqued during assembly without twisting the rubber beyond the limits of its elasticity. The rubber between each apex is pre-compressed, so it is much more durable to the stresses arising from the various forms of misalignment and torsional vibrations.

Note: A complete Saga coupling is comprised of 2 hubs, an elastomeric donut, and hardware.