Kop-Flex Gear Coupling - Style FASTS Model B - Size 3 - Rough Bore - 3B EB FR
Part #:2281996
Catalog #:3B EB FR
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Product Specifications
Technical Specifications
| Bolt Type: | Exposed | Bore Size Max (in): | 4 in |
| Bore Type: | Rough Bore | Compatible Bore Size [Min] (in): | 0 in |
| Compatible Bore Size Flex Hub [Min] (in): | 0 in | 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: | 0.5 | Hub Diameter (in): | 5.75 in |
| Length Through Bore (in): | 2.90625 in | Lube/Non-Lube: | Lubricated |
| Material: | Medium Carbon Steel | Measurement System: | Imperial |
| Model Name: | Model_B1-3-5FR | Outside Diameter (in): | 8.375 in |
| Overall Length (in): | 6.25 in | Rating HP @ 100 RPM: | 110 |
| Sleeve Type: | Flanged | Speed Max (rpm): | 6,800 rpm |
| Style: | FASTS Model B | Tooth Profile: | Straight Faced Involute Hub tooth |
| Torque [Max] (in-lb): | 138,600 in/lbs | Torque Rating (in-lb): | 69,300 in/lbs |
General Specifications
| UPC: | 662384031300 | Weight: | 57.73 LB |