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RULAND MANUFACTURING SPC-20-18-F 1-1/4 x 1-1/8 Inch Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 2 1/16 Inch OD, 3 1/4 Inch Lg.
Item: DK6UDZModel: SPC-20-18-F
7 In Stock
1 1/4"
1 1/8"
Alloy Steel
1 1/4"
1 1/4"
Ships within 2 days via
€208.64 /unit
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Product Specifications:
| B1 Maximum Shaft Penetration | 1.625" |
| B2 Max Shaft Penetration | 1.625" |
| Balanced Design | Yes |
| Bore (b1) | 1 1/4" |
| Bore Tolerance | +0.0005" to +0.002" |
| Clearance Diameter (c) Max | 2.286" |
| Finish Specification | Hot Process Black Oxide, Impregnated With Naphthenic Oil, Centrifugally Dried |
| Forged Clamp Screw | 1/4"-28 |
| Full Bearing Support Required | No |
| Hex Wrench Size | 3/16" |
| Keyway (k1) Size | 1/4" |
| Keyway Size(k2) | 1/4" |
| Length (l) | 3 1/4" |
| Material Specification | 1215 Carbon Steel Bar |
| Max. Speed | 4000 RPM |
| Moment Of Inertia | 1.3254 lbs.-in. |
| Number Of Screws | 8 EA |
| Nypatch Anti-vibration Hardware | Yes |
| Outer Diameter | 2 1/16" |
| Rated Torque | 5000 lbs.-in. |
| Recommended Gap | 0.094" |
| Recommended Shaft Tolerance | -0.0005" to 0" |
| Screw Finish | Black Oxide |
| Screw Location (r) | 0.807" |
| Screw Material | Alloy Steel |
| Seating Torque | 170 lbs.-in. |
| Small Bore (b2) | 1.125" |
| Temperature | -40°F to 350°F |
| Zero-backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.84 |
| Ship height (cm) | 5.24 |
| Ship length (cm) | 8.26 |
| Ship width (cm) | 5.24 |
| Country of Origin | US |
Product Variants
| Model | Clearance Dia. | Bore Diameter 1 | Bore Diameter 2 | Coupling Outside Diameter | Coupling Material | Overall Length | Screw Material | Max. Torque | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| SPC-32-32-SS | 3.717" | 2" | 2" | 3 3/8" | Stainless Steel | 4 7/8" | Stainless Steel | 8200 lbs.-in. | €3,316.77 | |
| SPC-6-4-F | 1.033" | 3/8" | 1/4" | 7/8" | Carbon Steel | 1 3/8" | Alloy Steel | 450 lbs.-in. | €261.63 | |
| SPC-6-4-SS | 1.033" | 3/8" | 1/4" | 7/8" | Stainless Steel | 1 3/8" | Stainless Steel | 240 lbs.-in. | €385.34 | |
| SPC-10-10-F | 1.514" | 5/8" | 5/8" | 1 5/16" | Carbon Steel | 2" | Alloy Steel | 1600 lbs.-in. | €168.89 | |
| SPC-10-10-SS | 1.514" | 5/8" | 5/8" | 1 5/16" | Stainless Steel | 2" | Stainless Steel | 950 lbs.-in. | €338.75 | |
| SPC-10-8-F | 1.514" | 5/8" | 1/2" | 1 5/16" | Carbon Steel | 2" | Alloy Steel | 1600 lbs.-in. | €272.01 | |
| SPC-10-8-SS | 1.514" | 5/8" | 1/2" | 1 5/16" | Stainless Steel | 2" | Stainless Steel | 950 lbs.-in. | €453.76 |
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RULAND MANUFACTURING SPC-20-18-F 1-1/4 x 1-1/8 Inch Rigid Coupling, Black Oxide Steel, Two-Piece Clamp Style With Keyway, 2 1/16 Inch OD, 3 1/4 Inch Lg.
€208.64 /unit