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LoveJoy 68514452744 RRU125 HARDWARE PACKAGE

BRAND: LoveJoy | MODEL: 68514452744 | CONDITION: NEW | SKU: 1796327
LoveJoy 68514452744 RRU125 HARDWARE PACKAGE

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Actual product may vary
Typically In Stock: confirm availability
Returnable: see conditions
Shipping from?: see locations Ships in 1 day
Weight: 0.10 lbs UOM: EA

Additional Description



RRU Type - Drop-Out Style
    The RRU Type Uniflex coupling is designed for fast, easy installation and removal without disrupting the connected shafts. This is ideal when servicing impellers, bearings and seals. The design consists of two steel hubs fastened with cap screws to a Uniflex double flange coupling (UF Type). The RRU is easily disassembled by simply removing the cap screws and sliding out the UF center spring section.
    This design offers “quick disconnect” for drop out requirements. It can also accommodate a slightly larger shaft diameter than the standard U Type.
    Note: A complete RRU Type coupling is comprised of 2 hubs, 2 hardware kits, and a UF Type center drop out section.
# of Mounting Screws Required1
Weight0.10 lb
Dimensional Data
Height3.00 in
Depth1.00 in
Width5.000 in
Cubic inches15.00000 in³
Dimensional Data of Related Coupling
Set Screw Size3/8-16
Overall Length5.840 in148.34 mm
Pin Size0.313 in
Pin Location (Dimension SL)0.560 in
Min. Bore (Dimensions ID1/ID2)0.625 in16.00 mm
Max. Bore (Dimensions ID1/ID2)1.625 in41 mm
Dimension BC3.120 in79.25 mm
Dimension D3.560 in90.42 mm
Flange Diameter (Dimension FD)3.680 in93.47 mm
Dimension FL0.500 in12.70 mm
Dimension FL10.500 in12.70 mm
Dimension HL1.620 in41.15 mm
Dimension S2.620 in66.55 mm
Performance Data of Related Coupling
Max. Torque755.00 in·lb85.30 N·m
Speed6000 rpm
Max. Angular Offset4.50 º
Max. Parallel Offset0.044 in1.12 mm
Wind-Up Angle at Max. Torque1.85 º
Max. Recommended End Play0.040 in1.02 mm
Rated HP at 100 rpm1.21 hp
Coupling Design
    The Uniflex Coupling is an all steel, single piece coupling that solves a variety of application concerns including: high misalignment, space limitations, high temperature, and exceptionally low backlash/windup. The unique flexing center of the Uniflex consists of three opposingly wound square wire springs for forward or reverse operation. Two steel hubs are then brazed to the steel spring pack to create a durable one-piece flexible coupling.
  • OAL Tolerance + .19 inch.
  • Total backlash is approximately 1/3 of windup at maximum torque – consult Lovejoy Engineering for more information.