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Lovejoy 68514441038 C2955 Coupling Hub with Rough Stock Bore

  • Brand Lovejoy
  • Part # 68514441038
  • Condition
    Brand New

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Lovejoy, 68514441038, C2955 Coupling Hub with Rough Stock Bore, C Type

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.) RSB (Rough Stock Bore) hub has No Keyway or set screw hole, it is not useable as shown and must be machined to proper bore tolerances Hub includes inside sleeve and is drilled and tapped for collar bolts. 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
Bore TypeRough Stock Bore
Elastomeric MemberSOX (NBR) Rubber
Weight56.30 lb
Weight (Complete Coupling w/ Max. Bores)117.00 lb
Weight (Complete Coupling w/ Min. Bores)90.00 lb
Bore Size1-3/4 in
CouplingC2955
Thread (Dimension T)5/8-11
Length thru Bore4.250 in (107.95 mm)
Outside Diameter9.120 in (231.65 mm)
Min. Bore (Dimensions ID1/ID2)1.750 in (44.00 mm)
Max. Bore (Dimensions ID1/ID2)4.000 in (102 mm)
Overall Length of Hub6.130 in (155.70 mm)
Dimension CD9.620 in (244.35 mm)
Dimension CL0.120 in (3.05 mm)
Dimension G1.880 in (47.75 mm)
Dimension HD7.120 in (180.85 mm)
Dimension SL2.120 in (53.85 mm)
Cubic inches509.85907 in3
Nominal Torque18900 in-lb
Max. Speed2300.00 rpm
Moment of Inertia WR2932.000 lb-in2
Rated HP at 100 rpm30.00 hp
Rated HP at 1,200 rpm360.00 hp
Rated HP at 1,800 rpm540.00 hp
Product Details
Hub Style3
Coupling TypeJaw
MaterialCast Iron
ColorGray/Metallic
Bore TypeRough Stock Bore
Elastomeric MemberSOX (NBR) Rubber
Weight56.30 lb
Weight (Complete Coupling w/ Max. Bores)117.00 lb
Weight (Complete Coupling w/ Min. Bores)90.00 lb
Bore Size1-3/4 in
CouplingC2955
Thread (Dimension T)5/8-11
Length thru Bore4.250 in (107.95 mm)
Outside Diameter9.120 in (231.65 mm)
Min. Bore (Dimensions ID1/ID2)1.750 in (44.00 mm)
Max. Bore (Dimensions ID1/ID2)4.000 in (102 mm)
Overall Length of Hub6.130 in (155.70 mm)
Dimension CD9.620 in (244.35 mm)
Dimension CL0.120 in (3.05 mm)
Dimension G1.880 in (47.75 mm)
Dimension HD7.120 in (180.85 mm)
Dimension SL2.120 in (53.85 mm)
Cubic inches509.85907 in3
Nominal Torque18900 in-lb
Max. Speed2300.00 rpm
Moment of Inertia WR2932.000 lb-in2
Rated HP at 100 rpm30.00 hp
Rated HP at 1,200 rpm360.00 hp
Rated HP at 1,800 rpm540.00 hp
Note

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

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