FREE delivery on orders over €150
RULAND MANUFACTURING MOCT51-20-A 20mm Oldham Coupling Hub, Aluminum, Clamp Style, 50.8mm OD, 20.8mm Lg.
Item: AF9WRDModel: MOCT51-20-ACross Ref: 30VH38
7 In Stock
51 mm
20 mm
Alloy Steel
Ships within 2 days via
10.00% off
€127.27 /unit
Add To Cart
Request a Quote
Payment
Product Specifications:
| Item | Motion Control Coupling Hub |
| Angular Misalignment | 0.5° |
| Axial Motion | 0.2 mm |
| Bore Dia. | 20 mm |
| Bore Tolerance | -0 mm to +0.03 mm |
| Bore Type | Round |
| Clearance Dia. | 50.8 mm |
| Compatible Center Element Manufacturer Part No. | OD32/51-AT, OD32/51-PEK |
| Coupling Overall Length | 59.7 mm |
| Coupling Size | Moct51 |
| Features | Balanced Design |
| Finish | Black Anodized |
| For Misalignment Type | Angular, Axial, Parallel |
| Full Bearing Support Required | Yes |
| Hub Dia. | 50.8 mm |
| Hub Material | Aluminum |
| Hub Material Finish | Black Anodized |
| Hub Material Grade | Grade 2024 |
| Included Screws | Clamp Screw |
| Length Through Bore | 20.8 mm |
| Material | Aluminum |
| Max. Speed | 4500 RPM |
| Maximum Operating Temperature | 93°C |
| Mechanical Fuse Break | Yes |
| Minimum Operating Temperature | -23°C |
| Number Of Locking Screws | 1 |
| Outside Dia. | 50.8 mm |
| Over-standard Parallel Misalignment | 5.08 mm |
| Overall Length | 20.8 mm |
| Parallel Misalignment | 0.25 mm |
| Screw Material | Alloy Steel |
| Screw Material Finish | Black Oxide |
| Screw Seating Torque | 9.5 N-m |
| Screw Thread Size | M5 |
| Screw Type | Cap Screw |
| Shaft Locking Type | Clamp On |
| Shaft Tolerance | -0.013 mm to 0 mm |
| Style | Oldham Clamp |
| System Of Measurement | Metric |
| Zero Backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.09 |
| Ship height (cm) | 5.08 |
| Ship length (cm) | 15.24 |
| Ship width (cm) | 10.16 |
| HS code | 8483608000 |
| Country of Origin | US |
Product Variants
| Model | Length Through Bore | Outside Dia. | Coupling Size | Bore Dia. | Max. Parallel Misalignment | Bore Tolerance | Coupling Overall Length | Overall Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| MOCT19-5-A | 9.7 mm | 19.1 mm | Moct19 | 5 mm | 0.008" | -0 mm to +0.03 mm | 25.4 mm | 25.4 mm | €37.71 | |
| MOCT19-6-A | 9.7 mm | 19.1 mm | Moct19 | 6 mm | 0.008" | -0 mm to +0.03 mm | 25.4 mm | 25.4 mm | €37.71 | |
| MOCT19-8-A | 9.7 mm | 19.1 mm | Moct19 | 8 mm | 0.008" | -0 mm to +0.03 mm | 25.4 mm | 25.4 mm | €37.71 | |
| MOCT25-10-A | 11.9 mm | 25.4 mm | Moct25 | 10 mm | 0.008" | -0 mm to +0.03 mm | 31.8 mm | 31.8 mm | €51.64 | |
| MOCT25-12-A | 11.9 mm | 25.4 mm | Moct25 | 12 mm | 0.008" | -0 mm to +0.03 mm | 31.8 mm | 31.8 mm | €51.64 | |
| MOCT25-6-A | 11.9 mm | 25.4 mm | Moct25 | 6 mm | 0.008" | -0 mm to +0.03 mm | 31.8 mm | 31.8 mm | €51.64 | |
| MOCT25-8-A | 11.9 mm | 25.4 mm | Moct25 | 8 mm | 0.008" | -0 mm to +0.03 mm | 31.8 mm | 31.8 mm | €51.64 |
Explore Products
- YANKEE 433-.2475 Chucking Reamer, 0.2475, 15/64 in Shank Dia, 1 1/2 in Flute Lg, 6 in Overall Lg
- FABORY M39078.020.0005 Dowel Pin, Std Dowel, 5 mm Lg., 2 mm Pin Dia., Steel, Plain
- SPEARS VALVES 94021J100-005 Diaphragm Valve, Spigot, EPDM, Air To Spring, 80 PSI, 1/2 Size, PVC
- APOLLO VALVES 87A20A1424 SS Ball Valve Side Vented Ball, Graphite Packing, Spiral Wound Graphite Body Seal, RPTFE Bearing 4 Inch, 2 x Flange
- EATON SPX700A0-5A2N1 Adjustable Frequency Drive, 700 HP, 525-690V, Open Chassis, EMC N, No Brake Chopper
- GRAINGER 2026066 Fully Threaded Stud, 1 3/4 In - 5 Thread Size, Steel, 2 ft. Lg., Gr. 8, Plain, Coarse
- PEER CHAIN 44110 Sprocket, 1-1/2 Inch Size, Finished Bore, Hardened Teeth, Black Oxide
Explore More
- CHECKERS
- KEYSHAFT
- INTERNATIONAL ENVIROGUARD
- PAULSON
- DURA-BLOK
- Mop Bucket and Wringer Combinations
- Electric Sanders
- Chain Tools
- Tire Repair Patches and Plugs
- Quick Connect Cutting Torch Couplings
- DESTACO 210 Series Vertical Hold Down Clamps
- ACME ELECTRIC WI500 Series Medium Voltage Transformers, 3 Phase, 60Hz, 2.5kV & 5kV Class
- ACME ELECTRIC Three Phase Dry Type Distribution Transformers, 480V Delta Primary Volts, 240 Delta /120 Tap Secondary Volts
- GLOBE SCIENTIFIC Screwcaps without O-Ring, for Sample Tubes
- MILWAUKEE Hammer Drill Core Bit
- IDEAL Male/female Ballast
- WESTWARD Tool Tote
- DANFOSS RX-C Series Self Regulating Cables
- NORTH BY HONEYWELL Chemical Resistant Gloves, Rough
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
RULAND MANUFACTURING MOCT51-20-A 20mm Oldham Coupling Hub, Aluminum, Clamp Style, 50.8mm OD, 20.8mm Lg.
€141.41 /unit