Kop-Flex Gear Coupling - Style Series H - Size 2 - Rough Bore - 2H SB FR
Part #:2275451
Catalog #:2H SB FR
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 Type: | Shrouded | Bore Size Max (in): | 2.75 in |
| Bore Type: | Rough Bore | Compatible Bore Size [Min] (in): | 0 in |
| Compatible Bore Size Flex Hub [Min] (in): | 0.8125 in | Configuration: | Flex Rigid |
| Coupling Size: | 2 | Coupling Type: | Gear Coupling |
| Fastener Quantity: | 10 | Fastener Size: | 3/8 x 1 |
| Length Through Bore (in): | 2.28125 in | Lube/Non-Lube: | Lubricated |
| Material: | Medium Carbon Steel | Max Bore w/standard key for Flex Hub: | 2.75 in |
| Measurement System: | Imperial | Model Name: | H_1-7_FR_Master |
| Outside Diameter (in): | 7 in | Overall Length (in): | 4.718 in |
| Rating HP @ 100 RPM: | 50 | Sleeve Type: | Flanged |
| Speed Max (rpm): | 9,300 rpm | Style: | Series H |
| Tooth Profile: | Straight faced, Involute Stub Tooth | Torque [Max] (in-lb): | 63,000 in/lbs |
| Torque Rating (in-lb): | 31,500 in/lbs |
General Specifications
| UPC: | 662384140361 | Weight: | 31.11 LB |