| Shaft Locking Type - Couplings | 1 Piece Set Screw |
| Item | Motion Control Coupling Hub |
| System of Measurement | Metric |
| Bore Dia. | 12 mm |
| Outside Dia. | 33.3 mm |
| With Keyway / Without Keyway | With Keyway |
| Finish | Black Anodized |
| Setscrew Location | 2 (90 Degrees ) |
| Length through Bore (In.) | 0.59 in |
| Material - Hubs | Aluminum |
| Keyway (mm) | 4 mm |
| Overall Length (In.) | 0.59 in |
| Length through Bore (mm) | 15 mm |
| Item - Oldham Coupling Hubs | Oldham Coupling Hub |
| Screw Type | Set Screw |
| Size | MOSC33 |
| Screw Size (mm) | M4 |
| Clearance Dia. (mm) | 33.3 mm |
| Assembled Coupling Length | 47.6 mm |
| Max. RPM | 4,500 RPM |
| Overall Length (mm) | 15 mm |
| Max. Temp. Range (F) | Acetal Disk 150 Degrees F, Nylon Disk 130 Degrees F |
| Clearance Dia. (In.) | 1.313 in |
| Standards | REACH Compliant, RoHS3 Compliant |
| Keyway Width | 4 mm |
| Length through Bore | 15 mm |
| Screw Seating Torque | 2.2 N-m |
| Bore Tolerance | +0.03/-0.00 mm |
| Screw Material | Alloy Steel |
| Maximum Operating Temperature | 300 Degrees F |
| Hub Material Finish | Black Anodized |
| Included Screws | (2) Set Screw |
| Mechanical Fuse Break | Yes |
| Compatible Center Element Manufacturer Part Number | OD21/33-AT, OD21/33-NL, OD21/33-PEK |
| Shaft Tolerance | +0.000/-0.013 |
| Bore Type | Round Keyed |
| Weight | 0.078 lb |
| Angular Misalignment | 0.5 Degrees |
| Shaft Locking Type | Set Screw |
| Over-Standard Parallel Misalignment | 3.33 mm |
| Set Screw Location | 90 Degrees Apart |
| Full Bearing Support Required | Yes |
| Keyway Depth | 1.9 mm |
| Parallel Misalignment | 0.2 mm |
| Outside Diameter | 33.3 mm |
| Hub Material Grade | 2024 |
| Hub Material | Aluminum |
| Number of Locking Screws | 2 |
| Zero Backlash | Yes |
| For Misalignment Type | Angular, Axial, Parallel |
| Coupling Overall Length | 47.6 mm |
| Bore Diameter | 12 mm |
| Maximum Speed | 4,500 RPM |
| Coupling Size | MOSC33 |
| Features | Balanced Design |
| Screw Thread Size | M4 |
| Minimum Operating Temperature | -10 Degrees F |
| Axial Motion | 0.15 mm |
| Screw Material Finish | Black Oxide |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |
Coupling Hub, Oldham Set, 12mm, RULAND, Mfr# MOSC33-12-A
$32.64
Free shipping will be applied on orders over $50
Motion Control Coupling Hub, Angular Misalignment 0.5 Degrees , Axial Motion 0.15 mm, Coupling Size MOSC33, Outside Diameter 33.3 mm, Over-Standard Parallel Misalignment 3.33 mm, Parallel Misalignment 0.2 mm, Coupling Overall Length 47.6 mm, Hub Material Aluminum, Length through Bore 15 mm, System of Measurement Metric, Bore Diameter 12 mm, Maximum Speed 4,500 RPM, Bore Type Round Keyed, Shaft Locking Type Set Screw, Keyway Depth 1.9 mm, Keyway Width 4 mm, Screw Seating Torque 2.2 N-m
9999 in stock
Must order in multiples of 1
Subtotal:
$32.64
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