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Lovejoy 68514444487 C285 Coupling Hub with Keyway, 80 mm

  • Brand Lovejoy
  • Part # 68514444487
  • Condition
    Brand New

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Lovejoy, 68514444487, C285 Coupling Hub with Keyway, 80 mm, C Type, Metric

Features:

  • Greater torque and bore capacity than the L-Line series jaw coupling
  • Elastomeric cushions are radially removable
  • Cushions in SXB rubber and Hytrel

A complete C Type coupling is comprised of two standard C Type hubs, one cushion set, and one collar with hardware. Nitrile Butadiene (Buna N) Rubber is a flexible elastomer material that is oil resistant, resembles natural rubber in resilience and elasticity and operates effectively in temperature range of -40° to 212° F (-40° to 100° C). Good resistance to oil. Standard elastomer. (Also applies to SXB Cushions.) Jaw coupling hubs are standard with one set screw, for two set screws see RRS & RRC sections.

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Technical Details

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Hub Style3
Coupling TypeJaw
MaterialCast Iron
ColorGray/Metallic
# of Jaws3
Elastomeric MemberSOX (NBR) Rubber
Weight33.50 lb
Weight (Complete Coupling w/ Max. Bores)68 lb
Weight (Complete Coupling w/ Min. Bores)87 lb
Bore Size80.00 mm
CouplingC285
Keyway Size (W x D)22 x 5.4 mm
Length thru Bore3.75 in (95.25 mm)
Outside Diameter8.500 in (215.90 mm)
Min. Bore (Dimensions ID1/ID2)1.250 in (32.00 mm)
Max. Bore (Dimensions ID1/ID2)4.000 in (102 mm)
Overall Length of Hub5.380 in (136.65 mm)
Dimension CD8.880 in (225.55 mm)
Dimension CL0.120 in (3.05 mm)
Dimension G1.630 in (41.40 mm)
Dimension HD6.5 in (165.10 mm)
Dimension SL1.750 in (44.45 mm)
Cubic inches388.70500 in3
Nominal Torque9182.00 in-lb (1037.43 N-m)
Max. Speed3200.00 rpm
Moment of Inertia WR2642.000 lb-in2
Rated HP at 100 rpm14.60 hp
Rated HP at 1,200 rpm175.20 hp
Rated HP at 1,800 rpm262.00 hp
Notes

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Product Details
Hub Style3
Coupling TypeJaw
MaterialCast Iron
ColorGray/Metallic
# of Jaws3
Elastomeric MemberSOX (NBR) Rubber
Weight33.50 lb
Weight (Complete Coupling w/ Max. Bores)68 lb
Weight (Complete Coupling w/ Min. Bores)87 lb
Bore Size80.00 mm
CouplingC285
Keyway Size (W x D)22 x 5.4 mm
Length thru Bore3.75 in (95.25 mm)
Outside Diameter8.500 in (215.90 mm)
Min. Bore (Dimensions ID1/ID2)1.250 in (32.00 mm)
Max. Bore (Dimensions ID1/ID2)4.000 in (102 mm)
Overall Length of Hub5.380 in (136.65 mm)
Dimension CD8.880 in (225.55 mm)
Dimension CL0.120 in (3.05 mm)
Dimension G1.630 in (41.40 mm)
Dimension HD6.5 in (165.10 mm)
Dimension SL1.750 in (44.45 mm)
Cubic inches388.70500 in3
Nominal Torque9182.00 in-lb (1037.43 N-m)
Max. Speed3200.00 rpm
Moment of Inertia WR2642.000 lb-in2
Rated HP at 100 rpm14.60 hp
Rated HP at 1,200 rpm175.20 hp
Rated HP at 1,800 rpm262.00 hp
Note

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

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Mega Depot
(800) 884-5767
+1 (332) 900-3727 (Intl.)