| Item - Jaw Coupling Hubs | Curved Jaw Coupling Hub |
| Size - Jaw Couplings | MJC51 |
| Bore Dia. | 25 mm |
| Keyway Size Type | None |
| Material - Hubs | Aluminum |
| Outside Dia. | 50.8 mm |
| Assembled Coupling Length | 61 mm |
| Keyway Size | None |
| Overall Length | 61 mm |
| Material | Aluminum |
| Item | Jaw Coupling Hub |
| Size | MJC51 |
| Shaft Tolerance | +0.000/-0.013 mm |
| Hub Material | Aluminum |
| Screw Thread Size | M5 |
| Zero Backlash | Yes |
| Bore Diameter | 25 mm |
| Full Bearing Support Required | Yes |
| Screw Material | Alloy Steel |
| Number of Locking Screws | 1 |
| Minimum Operating Temperature | -23 Degrees C |
| Standards | Conflict Minerals Compliant, DIN 912 12.9, ISO 9001:2015, REACH Compliant, RoHS Compliant |
| Maximum Operating Temperature | 82 Degrees C |
| Maximum Speed | 8,000 RPM |
| Bore Type | Round Bore |
| Bore Tolerance | +0.05/-0.00 mm |
| Length through Bore | 20.8 mm |
| Coupling Overall Length | 61 mm |
| Weight | 0.2 lb |
| Outside Diameter | 50.8 mm |
| Keyway Depth | Not Applicable |
| System of Measurement | Metric |
| Fail Safe | Yes |
| Screw Material Finish | Black Oxide |
| Jaw Profile | Curved |
| Hub Diameter | 50.8 mm |
| Shaft Locking Type | Clamp On |
| Hub Projection | 20.8 mm |
| Recommended Hub Gap | 1.3 mm |
| Keyway Width | Not Applicable |
| Included Screws | Hex Socket Cap Screw |
| Hub Material Finish | Bright |
| Hub Material Grade | 2024 |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |
Jaw Coupling Hub, 25mm, Aluminum, RULAND, Mfr# MJC51-25-A
$68.86
Free shipping will be applied on orders over $50
Jaw Coupling Hub, Coupling Size MJC51, Outside Diameter 50.8 mm, Coupling Overall Length 61 mm, System of Measurement Metric, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth Not Applicable, Keyway Width Not Applicable, Bore Diameter 25 mm, Shaft Locking Type Clamp On, Bore Type Round Bore, Jaw Profile Curved, Screw Thread Size M5, Bore Tolerance +0.05/-0.00 mm, Fail Safe Yes, Shaft Tolerance +0.000/-0.013 mm, Full Bearing Support Required Yes, Hub Diameter 50.8 mm
9999 in stock
Must order in multiples of 1
Subtotal:
$68.86
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