Kop-Flex Gear Coupling - Style Waldron - Size 2.5 - Rough Bore - 2 1/2W EB FR
Part #:2281327
Catalog #:2 1/2W EB FR
KEY FEATURES
- Unique 40 degree tooth form distributes loads over a larger area than a 20 degree tooth.
- Curved face teeth (sizes 1 through 7) for up to 1.5 degrees static misalignment capability.
- Unique, high misalignment seal design - superior to standard o-rings.
- Optional pilot rings provide a positive piloted connection between sleeves and/or rigids.
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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: | 2.5 |
| Coupling Type: | Gear Coupling | Fastener Quantity: | 6 |
| Fastener Size: | 5/8 x 2 3/4 | Length Through Bore (in): | 2.90625 in |
| Lube/Non-Lube: | Lubricated | Material: | Medium Carbon Steel |
| Max Bore w/standard key for Flex Hub: | 3.25 in | Measurement System: | Imperial |
| Outside Diameter (in): | 8.375 in | Overall Length (in): | 5.843 in |
| Rating HP @ 100 RPM: | 90 | Sleeve Type: | Flanged |
| Speed Max (rpm): | 5,000 rpm | Style: | Waldron |
| Tooth Profile: | 40 Degree Pressure Angle Tooth | Torque [Max] (in-lb): | 113,400 in/lbs |
| Torque Rating (in-lb): | 56,700 in/lbs |
General Specifications
| UPC: | 662384160253 | Weight: | 56.61 LB |