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RULAND MANUFACTURING OCT21-8-SS 1/2 Inch Oldham Coupling Hub, 303 SS, Clamp Style, 1.313 Inch OD, 0.590 Inch Lg.
Item: DK6RUAModel: OCT21-8-SS
7 In Stock
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€113.54 /unit
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Product Specifications:
| Angular Misalignment | 0.5° |
| Axial Motion | 0.006" |
| B1 Maximum Shaft Penetration | 0.59" |
| Balanced Design | Yes |
| Bore (b1) | 1/2" |
| Bore Tolerance | -0" to +0.001" |
| 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) | 0.59" |
| Length (l) | 1.875" |
| Material Specification | Type 303 Austenitic, Non-Magnetic Bar |
| Max Parallel Misalignment | 0.131" |
| Max. Speed | 4500 RPM |
| Mechanical Fuse | Yes |
| Moment Of Inertia | 0.0516 lbs.-in. |
| Number Of Screws | 1 EA |
| Outer Diameter | 1.313" |
| Parallel Misalignment | 0.008" |
| Recommended Inserts | OD21/33-AT |
| Recommended Shaft Tolerance | -0.0005" to 0" |
| Screw Finish | Bright |
| Screw Material | Stainless Steel |
| Seating Torque | 1.1 N-m |
| Temperature | Acetal Disk -10°F to 150°F (-23°C to 65°) |
| Torque Specifications | Torque Ratings Vary With Insert Selection |
| Zero-backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.09 |
| Ship height (cm) | 3.34 |
| Ship length (cm) | 4.76 |
| Ship width (cm) | 3.34 |
| Country of Origin | US |
Product Variants
| Model | Length Through Bore | Coupling Size | Bore Dia. | Outside Dia. | Max. Parallel Misalignment | Coupling Overall Length | Overall Length | Max. Speed | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| OCT12-3-A | 0.38" | Oct12 | - | - | 0.008" | 1" | - | 4500 RPM | €37.71 | |
| OCT12-4-A | 0.38" | Oct12 | 1/4" | - | 0.008" | 1" | - | 4500 RPM | €37.71 | |
| OCT16-6-A | 0.467" | Oct16 | 3/8" | 1" | 0.008" | 1.25" | 1 1/4" | 4500 RPM | €51.64 | |
| OCT16-8-A | 0.467" | Oct16 | 1/2" | 1" | 0.008" | 1.25" | 1 1/4" | 4500 RPM | €51.64 | |
| OCT21-10-A | 0.59" | Oct21 | 5/8" | 1.313" | 0.008" | 1.875" | 1 7/8" | 4500 RPM | €76.06 | |
| OCT21-5-A | 0.59" | Oct21 | 0.312" | - | 0.008" | 1.875" | 1 7/8" | 4500 RPM | €76.06 | |
| OCT21-6-A | 0.59" | Oct21 | 3/8" | 1.313" | 0.008" | 1.875" | 1 7/8" | 4500 RPM | €76.06 |
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RULAND MANUFACTURING OCT21-8-SS 1/2 Inch Oldham Coupling Hub, 303 SS, Clamp Style, 1.313 Inch OD, 0.590 Inch Lg.
€113.54 /unit