Overview
Mfr description
4 SB RHUB
- 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. Series H coupling sleeves will bolt to all competitor couplings sizes 1 through 7 for interchangability in flex halves. Precision-drilled flange bolt holes with special body-fitting, grade 5 bolts for a long-lasting piloted flange connection.
Specifications
- Coupling Size Code4
- Bore TypeRough Bore
- Bore Diameter6.3750 in
- Flex TypeGear
- Length Through Bore4.4375 in
- Hub Diameter9.0000 in
- Torque Capacity236000
- Max Rpm5260 rpm
- Component TypeRigid Hub
- Design FeaturesFloating Shaft Coupling
- SeriesSeries H
- Hub MaterialSteel
- Sleeve Outside Diameter12.5000 in
- Keyway SizeNo Keyway
- Tooth ProfileCrowned
- Manufacturer Product Page
- Manufacturer Upc Number662384110234
- Weight89.1000 lbs
- MaterialCarbon Steel
- Outside Diameter12.5000 in
- Product TypeGear Coupling Hubs
Compliance & Safety Data
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