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LoveJoy 68514449630 AL100 HUB 20MM 6X2.8MM KW

BRAND: LoveJoy | MODEL: 68514449630 | CONDITION: NEW | SKU: 1797044
LoveJoy 68514449630 AL100 HUB 20MM 6X2.8MM KW

Image for Illustration purposes only,
Actual product may vary
Typically In Stock: confirm availability
Returnable: see conditions
Shipping from?: see locations Ships in 1 day
Weight: 0.56 lbs UOM: EA

Additional Description



  • The AL Type coupling consists of two standard AL Type hubs and one spider (find under L Type components, or the AL section for AL150).
  • Unless stated otherwise, hub torque and horsepower ratings assume a SOX(NBR) rubber spider is being used.
Description AL100 HUB 20MM 6X2.8MM KW
Hub Style2
Coupling TypeJaw
# of Jaws3
Elastomeric MemberSOX (NBR) Rubber
Weight0.56 lb
Weight - Solid1.10 lb
Weight (Complete Coupling w/ Max. Bores)1.50 lb
Dimensional Data
Bore Size20.00 mm
Coupling SizeAL100
Thread (Dimension T)5/16-18
Keyway Size (W x D)6 x 2.8
Length thru Bore1.370 in34.80 mm
Overall Length3.50 in88.90 mm
Min. Bore (Dimensions ID1/ID2)0.500 in13.00 mm
Max. Bore (Dimensions ID1/ID2)1.375 in35.00 mm
Hub Length2.120 in53.85 mm
Dimension G0.750 in19.05 mm
Outside Diameter2.410 in61.21 mm
Dimension SL0.440 in11.18 mm
Cubic inches13.56991 in³
Performance Data
Nominal Torque417.00 in·lb47.11 N·m
Max. Speed7000.00 rpm
Moment of Inertia (Solid) WR21.207 lb·in²
Rated HP at 100 rpm0.66 hp
Rated HP at 1,200 rpm7.92 hp
Rated HP at 1,800 rpm11.90 hp
Rated HP at 3,600 rpm23.76 hp
Spider Performance
  • 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.)
  • Interchangeable with all hub sizes standard for the L-Line and AL-Line products
  • Available in a variety of different finished bore and keyway combinations
  • Finished bores passivated for additional rust protection
  • Lovejoy does not recommend reboring AL hubs.
  • All hubs are supplied standard with one set screw, except the AL150 which is provided with two set screws.