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Kop-Flex 5H MMHUB (Rexnord PN 1963305) is a Size 5 Series H Gear Coupling Mill Motor Hub. Constructed from carbon steel, this hub features a 9.51" hub diameter, 6.875" max bore, 15.3125" outside diameter, and 8.3125" length through bore. Designed for NEMA mill-motor frame applications, it provides reliable power transmission in demanding industrial environments.
MODEL 1963305
Contact supplier for technical support on: 800-626-2120
$3,506.95 Each
Prices are subject to change
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Returnable:No
Bore Range (in)
3 to 6.875
Bore Size Max
6.875
Bore Size Min
3
Bore Type
Rough Bore
Component Type
Mill Motor Hub
Coupling Size
5
Coupling Type
Gear Coupling
Height (in)
11.06
Hub Diameter (in)
9.51
Length (in)
11.06
Length Through Bore (in)
8.3125
Length Through Bore (mm)
211.1375
Lube/Non-Lube
Lubricated
Material
Carbon steel
Max Bore w/standard key
6.875
Measurement System
Imperial
Model
Series H
OD
15.3125
Size Code
5
Sleeve Outside Diameter (in)
15.3125
Speed Max (rpm)
4300
Tooth Profile
Crowned
Torque Rating (in-lb)
441000
Width
11.06
- Large bore capacity with o-ring seal design. The most economical gear coupling design.
- Curved face teeth (sizes 1 through 7) for up to 1.5 degrees static misalignment capability.
- Precision-drilled flange bolt holes with special body-fitting, grade 5 bolts for a long-lasting piloted flange connection.
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