Kop-Flex Series H Plus - Complete Gear Coupling - Flex Rigid - Shrouded Bolt - Rough Stock Bore - Size 4 - 4 HG SB FR
Part #:HG2275493
Catalog #:4 HG SB FR
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
Product Specifications
Technical Specifications
| Bolt Circle: | 10.63 in | Bolt Type: | Shrouded Bolt |
| Bore Size Max (in): | 5.75 in | Bore Size Max (mm): | 146.05 mm |
| Bore Type: | Rough Bore | Compatible Bore Size [Min] (in): | 2.5 in |
| Compatible Bore Size [Min] (mm): | 63.5 mm | Compatible Bore Size Flex Hub [Min] (in): | 2.5 in |
| Compatible Bore Size Rigid Hub [Min] (in): | 2.5 in | Configuration: | Flex Rigid |
| Coupling Size: | 4 | Coupling Type: | Gear Coupling |
| Distance Between Shaft Ends (mm): | 7.1374 mm | Fastener Quantity: | 14 |
| Fastener Size: | 0.625 x 1.625 | Hub Diameter (in): | 8.25 in |
| Includes: | Hub, Rigid, Sleeve & Fastener | Length Through Bore (in): | 4.75 in |
| Material: | Medium Carbon Steel | Max Bore w/standard key for Flex Hub: | 5.75 in |
| Measurement System: | Imperial | Model Name: | Series H PLUS |
| Outside Diameter (in): | 12.5 in | Outside Diameter (mm): | 317.5 mm |
| Overall Length (in): | 9.04 in | Rating HP @ 100 RPM: | 374.45 |
| Sleeve Type: | Flanged | Speed Max (rpm): | 3,600 rpm |
| Tooth Profile: | Crown faced, Involute Tooth | Torque [Max] (in-lb): | 472,000 in/lbs |
| Torque [Max] (N⋅m): | 53,328.83 N·m | Torque Rating (in-lb): | 236,000 in/lbs |
| Torque Rating (N⋅m): | 26,664.41 N·m |
General Specifications
| UPC: | 662384007824 |