RULAND MANUFACTURING SPC-20-18-SS 1-1/4 x 1-1/8 Inch Rigid Coupling, 303 SS, Two-Piece Clamp Style With Keyway, 2 1/16 Inch OD, 3 1/4 Inch Lg.
Item: DK6UED
Model: SPC-20-18-SS
27 In Stock
Ships within 2 days via
1 1/4"
1 1/8"
Stainless Steel
1 1/4"
£473.89/unit
(Inc. VAT)
Trade Prices Available
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Bore (B1)
Small Bore (B2)
Material
Smaller Bore (B2)
Specifications
| 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 | Bright, No Plating |
| 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 | Type 303 Austenitic, Non-Magnetic Bar |
| Max. Speed | 4000 RPM |
| Moment Of Inertia | 1.3606 lbs.-in. |
|---|---|
| Number Of Screws | 8 EA |
| Nypatch Anti-vibration Hardware | Yes |
| Outer Diameter | 2 1/16" |
| Rated Torque | 1500 lbs.-in. |
| Recommended Gap | 0.094" |
| Recommended Shaft Tolerance | -0.0005" to 0" |
| Screw Finish | Bright |
| Screw Location (r) | 0.807" |
| Screw Material | Stainless Steel |
| Seating Torque | 110 lbs.-in. |
| Small Bore (b2) | 1.125" |
| Temperature | -40°F to 350°F |
| Zero-backlash | Yes |
Product Details
Shipping Information
| Height | 5.24 |
|---|---|
| Length | 8.26 |
| Width | 5.24 |
| Country Of Origin | US |
|---|---|
| Weight | 0.860800 |
Related Products
| Style | Model | Clearance Dia. | Bore Diameter 1 | Bore Diameter 2 | Coupling Outside Diameter | Coupling Material | Overall Length | Screw Material | Max. Torque | Price (ex. VAT) | Cart |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | SPC-32-32-SS | 3.717" | 2" | 2" | 3 3/8" | Stainless Steel | 4 7/8" | Stainless Steel | 8200 lbs.-in. | 3,051.13 | |
| B | SPC-6-4-F | 1.033" | 3/8" | 1/4" | 7/8" | Carbon Steel | 1 3/8" | Alloy Steel | 450 lbs.-in. | 224.63 | |
| A | SPC-6-4-SS | 1.033" | 3/8" | 1/4" | 7/8" | Stainless Steel | 1 3/8" | Stainless Steel | 240 lbs.-in. | 330.85 | |
| B | SPC-10-10-F | 1.514" | 5/8" | 5/8" | 1 5/16" | Carbon Steel | 2" | Alloy Steel | 1600 lbs.-in. | 145.01 | |
| A | SPC-10-10-SS | 1.514" | 5/8" | 5/8" | 1 5/16" | Stainless Steel | 2" | Stainless Steel | 950 lbs.-in. | 290.84 | |
| B | SPC-10-8-F | 1.514" | 5/8" | 1/2" | 1 5/16" | Carbon Steel | 2" | Alloy Steel | 1600 lbs.-in. | 233.55 | |
| A | SPC-10-8-SS | 1.514" | 5/8" | 1/2" | 1 5/16" | Stainless Steel | 2" | Stainless Steel | 950 lbs.-in. | 389.59 |
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