Kop-Flex Gear Coupling - Style Series H - Size 3 - Rough Bore - 3H EB FR
Part #:2275238
Catalog #:3H EB 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.
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
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): | 1.125 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: | 5/8 x 2 3/4 | Length Through Bore (in): | 3.46875 in |
| Lube/Non-Lube: | Lubricated | Material: | Medium Carbon Steel |
| Max Bore w/standard key for Flex Hub: | 4 in | Measurement System: | Imperial |
| Model Name: | H_1-7_FR_Master | Outside Diameter (in): | 9.4375 in |
| Overall Length (in): | 6.844 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: | 662384140262 | Weight: | 85.85 LB |