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  • Lovejoy L Type – Standard Jaw Coupling
  • L Type - Jaw Couplings Style1
  • Special hubs that are either shorter (S) or longer (X) than standard.
  • The L Type coupling consists of two standard L Type hubs and one spider.
  • Unless stated otherwise, hub torque and horsepower ratings assume a SOX(NBR) rubber spider is being used.
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Bore Size  (in)

Keyway Size  (in)

Keyway Size 

Part Number

Description 

Bore Size 

Keyway Size (W x D)

Length thru Bore

Outside Diameter

Hub Length

N/A L050S-HUB-1/2-1/8X1/16KW-LTB=.320 N/A 1/2 in N/A 1/8 in N/A .31 in8.13 mm N/A 1.08 in27.43 mm N/A 0.800 in20.32 mm
N/A L050S-HUB-1/2-NKW-LTB=.32 N/A 1/2 in N/A No Keyway N/A .31 in8.13 mm N/A 1.08 in27.43 mm N/A 0.800 in20.32 mm
N/A L050S-HUB-1/4-NKW-LTB=.32 N/A 1/4 in N/A No Keyway N/A .31 in8.13 mm N/A 1.08 in27.43 mm N/A 0.800 in20.32 mm
N/A L050S-HUB-3/8-NKW-LTB=.32 N/A 3/8 in N/A No Keyway N/A .31 in8.13 mm N/A 1.08 in27.43 mm N/A 0.800 in20.32 mm
N/A L050X-HUB-1/2-NKW-LTB=.87 N/A 1/2 in N/A No Keyway N/A .88 in22.10 mm N/A 1.08 in27.43 mm N/A 1.350 in34.29 mm
N/A L050X-HUB-5/8-NKW-LTB=.87 N/A 5/8 in N/A No Keyway N/A .88 in22.10 mm N/A 1.08 in27.43 mm N/A 1.350 in34.29 mm
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