Attributes

Key Value
# of Jaws3
Bore Size2-1/4 in
ColorGray/Metallic
CouplingC276
Coupling TypeJaw
Cubic inches181.41390 in
Dimension CD6.530 in 165.86 mm
Dimension CL0.120 in 3.05 mm
Dimension G1.630 in 41.40 mm
Dimension HD5.00 in 127.00 mm
Dimension SL1.560 in 39.62 mm
Elastomeric MemberSOX (NBR) Rubber
Hub Style3
Keyway Size (W x D)1/2 x 1/4 in
Length thru Bore3.120 in 79.25 mm
MaterialCast Iron
Max. Bore (Dimensions I.2.875 in 73 mm
Max. Speed4200 rpm
Min. Bore (Dimensions I.0.875 in 22.00 mm
Moment of Inertia WR2188.000 lb in
Nominal Torque4716 in lb
Outside Diameter6.180 in 156.97 mm
Overall Length of Hub4.750 in 120.65 mm
Rated HP at 1,200 rpm90 hp
Rated HP at 1,800 rpm135 hp
Rated HP at 100 rpm7.5 hp
Rated HP at 3,600 rpm270 hp
Thread (Dimension T)1/2-13
Weight16.50 lb
Weight (Complete Coupli.47.00 lb
Weight (Complete Coupli.36.00 lb
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