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  • The AL Type coupling consists of two standard AL Type hubs, one spider and one set screw, except the AL150 which is provided with two set screws.
  • Unless stated otherwise, hub torque and horsepower ratings assume a SOX(NBR) rubber spider is being used.
Unit of Measure
Items
Lovejoy AL Type – Aluminum Jaw Coupling

AL Type Hubs with Keyway - Metric Bores

Lovejoy AL Type – Aluminum Jaw Coupling

AL Type Hubs with Keyway - Metric Bores

Lovejoy AL Type – Aluminum Jaw Coupling

AL Type Hubs with Keyway - Metric Bores

Lovejoy AL Type – Aluminum Jaw Coupling

AL Type Hubs with Keyway - Metric Bores

Lovejoy AL Type – Aluminum Jaw Coupling

AL Type Hubs with Keyway - Metric Bores
Description  N/A AL070-HUB-11MMH7-4X1.8MMKW N/A AL070-HUB-12MMH7-4X1.8MMKW N/A AL070-HUB-14MMH7-5X2.3MMKW N/A AL070-HUB-15MMH7-5X2.3MMKW N/A AL070-HUB-19MMH7-6X2.8MMKW
Bore Size N/A 11.00 mm N/A 12.00 mm N/A 14.00 mm N/A 15 mm N/A 19.00 mm
Coupling Size N/A AL070
Hub Style N/A 1
Coupling Type N/A Jaw
Material N/A Aluminum
Keyway Size (W x D) N/A 4 x 1.8 N/A 4 x 1.8 N/A 5 x 2.3 N/A 5 x 2.3 N/A 6 x 2.8
Length thru Bore N/A 0.750 in19.05 mm
Overall Length N/A 2.000 in50.80 mm
Color N/A Silver
Nominal Torque N/A 43.20 in·lb4.88 N·m
Min. Bore (Dimensions ID1/ID2) N/A 0.250 in6 mm
Max. Bore (Dimensions ID1/ID2) N/A 0.750 in19.00 mm
Hub Length N/A 1.250 in31.75 mm
Max. Speed N/A 14000.00 rpm
Dimension G N/A 0.5 in12.7 mm
Outside Diameter N/A 1.36 in34.54 mm
Dimension SL N/A 0.380 in9.65 mm
Moment of Inertia (Solid) WR2 N/A 0.040 lb·in²
Rated HP at 100 rpm N/A 0.07 hp
Rated HP at 1,200 rpm N/A 0.84 hp
Rated HP at 1,800 rpm N/A 1.23 hp
Rated HP at 3,600 rpm N/A 2.52 hp
# of Jaws N/A 2
Elastomeric Member N/A SOX (NBR) Rubber
Weight N/A 0.08 lb
Weight - Solid N/A 0.20 lb
Weight (Complete Coupling w/ Max. Bores) N/A 0.30 lb
Cubic inches N/A 2.31200 in³