Kop-Flex Gear Coupling - Style Series H - Size 3.5 - Rough Bore - 3 1/2H SB FF
Part #:2275063
Catalog #:3 1/2H SB 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: | 9.28125 in | Bolt Type: | Shrouded |
| Bore Size Max (in): | 4.5 in | Bore Type: | Rough Bore |
| Compatible Bore Size [Min] (in): | 1.6875 in | Configuration: | Full Flex |
| Coupling Size: | 3.5 | Coupling Type: | Gear Coupling |
| Fastener Quantity: | 12 | Fastener Size: | 5/8 x 1 5/8 |
| Length Through Bore (in): | 4.1875 in | Lube/Non-Lube: | Lubricated |
| Material: | Medium Carbon Steel | Measurement System: | Imperial |
| Outside Diameter (in): | 11 in | Overall Length (in): | 7.6875 in |
| Rating HP @ 100 RPM: | 235 | Sleeve Type: | Flanged |
| Speed Max (rpm): | 6,000 rpm | Style: | Series H |
| Tooth Profile: | Straight faced, Involute Stub Tooth | Torque [Max] (in-lb): | 296,000 in/lbs |
| Torque Rating (in-lb): | 148,000 in/lbs |
General Specifications
| UPC: | 662384140170 | Weight: | 123.84 LB |