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Product Specifications:
| Item | Jaw Coupling Hub |
| B1 Max Shaft Penetration | 11.9 mm |
| Balanced Design | Yes |
| Bore (b1) | 11 mm |
| Bore Tolerance | -0 mm to +0.03 mm |
| Fail Safe | Yes |
| Finish | Bright |
| Finish Specification | Bright, No Plating |
| Forged Clamp Screw | M3 |
| Full Bearing Support Required | Yes |
| Hex Wrench Size | 2.5 mm |
| Hub Width (lh) | 11.85 mm |
| Length (l) | 1.39" |
| Material Specification | 2024-T351 Aluminum Bar |
| Max. Speed | 8000 RPM |
| Misalignment | Misalignment Ratings Vary With Insert Selection |
| Moment Of Inertia | 1.464 x 10 |
| Number Of Screws | 1 EA |
| Outer Diameter | 1" |
| Recommended Gap Between Hubs | 0.03" |
| Recommended Inserts | JD16/25-98R |
| Recommended Shaft Tolerance | -0.013 mm to 0 mm |
| Screw Finish | Black Oxide |
| Screw Material | Alloy Steel |
| Seating Torque | 2.1 N-m |
| Temperature | -10°F to 180°F |
| Torque Specifications | Torque Ratings Vary With Insert Selection |
| Zero-backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.01 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 3.53 |
| Ship width (cm) | 2.54 |
| Country of Origin | US |
Product Variants
| Model | Coupling Size | Bore Dia. | Outside Dia. | Overall Coupling Length | Bore Tolerance | Length Through Bore | Hub Material Grade | Hub Projection | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| MJC15-3-A | Mjc15 | 3 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | €44.32 | |
| MJC15-4-A | Mjc15 | 4 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | €45.58 | |
| MJC15-5-A | Mjc15 | 5 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | €45.58 | |
| MJC15-6-A | Mjc15 | 6 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | €45.58 | |
| MJC19-4-A | Mjc19 | 4 mm | - | - | 0 mm to 0.05 mm | 9.8 mm | Grade 2024 T351 | 9.8 mm | €46.67 | |
| MJC19-5-A | Mjc19 | 5 mm | - | - | 0 mm to 0.05 mm | 9.8 mm | Grade 2024 T351 | 9.8 mm | €44.39 | |
| MJC19-6-A | Mjc19 | 6 mm | - | - | 0 mm to 0.05 mm | 9.8 mm | Grade 2024 T351 | 9.8 mm | €46.67 |
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RULAND MANUFACTURING MJC25-11-A 11mm Jaw Coupling Hub, Aluminum, Clamp Style, 25.4mm OD, 11.9mm Lg.
€45.52 /unit

