Kop-Flex Gear Coupling - Style Series H - Size 3 - Rough Bore - 3H EB FF
Part #:2274819
Catalog #:3H EB FF
KEY FEATURES
- Large bore capacity with o-ring seal design. The most economical gear coupling design.
- 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.
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Product Specifications
Technical Specifications
| Bolt Circle: | 8.125 in | Bolt Type: | Exposed |
| Bore Size Max (in): | 4 in | Bore Type: | Rough Bore |
| Compatible Bore Size [Min] (in): | 1.125 in | Configuration: | Full Flex |
| Coupling Size: | 3 | Coupling Type: | Gear Coupling |
| Fastener Quantity: | 8 | Fastener Size: | 5/8 x 2 3/4 |
| Length Through Bore (in): | 3.59375 in | Lube/Non-Lube: | Lubricated |
| Material: | Medium Carbon Steel | Measurement System: | Imperial |
| Model Name: | H1-7FF_Master | Outside Diameter (in): | 9.4375 in |
| Overall Length (in): | 6.5625 in | Rating HP @ 100 RPM: | 160 |
| Sleeve Type: | Flanged | Speed Max (rpm): | 6,800 rpm |
| Style: | Series H | Tooth Profile: | Straight faced, Involute Stub Tooth |
| Torque [Max] (in-lb): | 202,000 in/lbs | Torque Rating (in-lb): | 101,000 in/lbs |
General Specifications
| UPC: | 662384140040 | Weight: | 83.83 LB |