N/ALovejoy: CAD Models are accurate envelope dimensions only. Features such as bore size and keyway are not rendered or are only representative. Contact Lovejoy Technical Support or refer to product catalogs for details.
Notes
N/A
Jaw coupling hubs are standard with one set screw, for two set screws see RRS & RRC sections.
Specifications
Description
N/AC226-HUB-1-3/4-3/8X3/16KW
Hub Style
N/A3
Coupling Type
N/AJaw
Material
N/ACast Iron
Color
N/AGray/Metallic
# of Jaws
N/A3
Elastomeric Member
N/ASOX (NBR) Rubber
Weight
N/A11.10 lb
Weight (Complete Coupling w/ Max. Bores)
N/A29.00 lb
Weight (Complete Coupling w/ Min. Bores)
N/A22.00 lb
Dimensional Data
Bore Size
N/A1 3/4 in
Coupling
N/AC226
Thread (Dimension T)
N/A1/2-13
Keyway Size (W x D)
N/A3/8 x 3/16 in
Length thru Bore
N/A2.750 in69.85 mm
Outside Diameter
N/A5.150 in130.81 mm
Min. Bore (Dimensions ID1/ID2)
N/A0.875 in22.00 mm
Max. Bore (Dimensions ID1/ID2)
N/A2.500 in64.00 mm
Overall Length of Hub
N/A4.250 in107.95 mm
Dimension CD
N/A5.500 in139.70 mm
Dimension CL
N/A0.120 in3.05 mm
Dimension G
N/A1.500 in38.10 mm
Dimension HD
N/A4.120 in104.65 mm
Dimension SL
N/A1.380 in35.05 mm
Cubic inches
N/A112.72063 in³
Performance Data
Nominal Torque
N/A2988.00 in·lb
Max. Speed
N/A4800.00 rpm
Moment of Inertia WR2
N/A74.000 lb·in²
Rated HP at 100 rpm
N/A4.70 hp
Rated HP at 1,200 rpm
N/A56.40 hp
Rated HP at 1,800 rpm
N/A85.00 hp
Rated HP at 3,600 rpm
N/A169.20 hp
Spider Performance
Spider Performance
N/A
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.)
Features
Features
N/A
Greater torque and bore capacity than the L-Line series jaw coupling
© 2016 The Timken Company.