RULAND MANUFACTURING OSC21-10-SS 5/8 Inch Oldham Coupling Hub, 303 SS, Set Screw Style With Keyway, 1.313 Inch OD, 0.590 Inch Lg.
Item: DK6RTW
Model: OSC21-10-SS
17 In Stock
Ships within 2 days via
1 5/16"
5/8"
Stainless Steel
£124.58/unit
(Inc. VAT)
Trade Prices Available
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Specifications
| Angular Misalignment | 0.5° |
|---|---|
| Axial Motion | 0.006" |
| B1 Maximum Shaft Penetration | 0.59" |
| Balanced Design | Yes |
| Bore (b1) | 0.625" |
| Bore Tolerance | -0" to +0.001" |
| Finish | Bright |
| Finish Specification | Bright, No Plating |
| Forged Set Screw | M4 |
| Full Bearing Support Required | Yes |
| Hex Wrench Size | 2 mm |
| Hub Width (lh) | 0.59" |
| Keyway (k) | 3/16" |
| 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 | 0.0526 lbs.-in. |
| Number Of Screws | 2 EA 90° Apart |
| 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 | 1.76 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 Information
| Height | 3.34 |
|---|---|
| Length | 4.76 |
| Width | 3.34 |
| Country Of Origin | US |
|---|---|
| Weight | 0.089100 |
Related Products
| Style | Model | Coupling Size | Length Through Bore | Outside Dia. | Bore Dia. | Bore Tolerance | Coupling Overall Length | Overall Length | Keyway | Price (ex. VAT) | Cart |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | OSC16-6-A | Osc16 | 0.39" | 25.4 mm | 3/8" | 0" to 0.001" | 1.25" | 9.9 mm | - | 49.93 | |
| A | OSC16-8-A | Osc16 | 0.39" | 25.4 mm | 1/2" | 0" to 0.001" | 1.25" | 9.9 mm | 1/8" | 49.93 | |
| A | OSC21-10-A | Osc21 | 0.59" | 33.3 mm | 5/8" | 0" to 0.001" | 1.875" | 15 mm | - | 69.61 | |
| A | OSC21-6-A | Osc21 | 0.59" | 33.3 mm | 3/8" | 0" to 0.001" | 1.875" | 15 mm | 0.094" | 69.61 | |
| A | OSC21-8-A | Osc21 | 0.59" | 33.3 mm | 1/2" | 0" to 0.001" | 1.875" | 15 mm | 1/8" | 69.61 | |
| A | OSC26-10-A | Osc26 | 0.71" | 41.3 mm | 5/8" | 0" to 0.001" | 2" | 18 mm | - | 79.45 | |
| A | OSC26-12-A | Osc26 | 0.71" | 41.3 mm | 3/4" | 0" to 0.001" | 2" | 18 mm | - | 83.39 |
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