Kop-Flex Gear Coupling Flex Half - Size 4.5 - With Fasteners - 4 1/2F SB FHWF
Part #:2303287
Catalog #:4 1/2F SB FHWF
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Product Specifications
Technical Specifications
| Bolt Circle: | 11.75 in | Bolt Type: | Shrouded |
| Bore Size Max (in): | 4.75 in | Bore Type: | Rough Bore |
| Compatible Bore Size Rigid Hub [Min] (in): | 1.375 in | Configuration: | Flex Rigid |
| Coupling Size: | 3 | Coupling Type: | Gear Coupling |
| Fastener Quantity: | 8 | Fastener Size: | 5/8 x 2 3/4 |
| Length Through Bore (in): | 3.46875 in | Lube/Non-Lube: | Lubricated |
| Material: | Medium Carbon Steel | Max Bore w/standard key for Flex Hub: | 3.125 in |
| Measurement System: | Imperial | Model Name: | 1-5-7_FR |
| Outside Diameter (in): | 9.4375 in | Overall Length (in): | 6.563 in |
| Rating HP @ 100 RPM: | 160 | Sleeve Type: | Flanged |
| Speed Max (rpm): | 6,800 rpm | Style: | FASTS |
| Tooth Profile: | Straight Faced Involute Hub tooth | Torque [Max] (in-lb): | 202,000 in/lbs |
| Torque Rating (in-lb): | 101,000 in/lbs |
General Specifications
| UPC: | 662384010442 | Weight: | 108.96 LB |