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 interchangeability in flex halves.
Precision-drilled flange bolt holes with special body-fitting, grade 5 bolts for a long-lasting piloted flange connection.
Technical Specifications
Bolt Circle:7.125
Material:Medium Carbon Steel
Bore Type:Rough Bore
Rating HP @ 100 RPM:90
Bolt Type:Exposed
Model Name:H1-7FF_Master
Coupling Size:2.5
Fastener Quantity:6
Outside Diameter (in):8.375 in
Tooth Profile: Straight faced, Involute Stub Tooth
Coupling Type: Gear Coupling
Fastener Size & Length:5/8 x 2 3/4
Length Through Bore (in):3.03125-in.
Bore Size Max:3.5
Speed Max (rpm):7,900 rpm
Compatible Bore Size [Min] (in):0.9375-in.
Regal Rexnord
www.regalrexnord.com/products