RULAND MANUFACTURING SPX Series Two-Piece Rigid Couplings, Inch
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| Style | Model | Clearance Dia. | Bore Diameter 1 | Bore Diameter 2 | Coupling Outside Diameter | Overall Length | Coupling Material | Screw Material | Max. Torque | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | SPX-20-18-F | - | - | - | - | - | - | Alloy Steel | - | €150.77 | |
| B | SPX-4-3-SS | - | - | - | - | - | - | Stainless Steel | - | €146.78 | |
| B | SPX-3-3-SS | - | - | - | - | - | - | Stainless Steel | - | €125.34 | |
| C | SPX-3-3-F | - | - | - | - | - | - | Alloy Steel | - | €86.60 | |
| B | SPX-2-2-SS | - | - | - | - | - | - | Stainless Steel | - | €125.34 | |
| C | SPX-2-2-F | - | - | - | - | - | - | Alloy Steel | - | €86.60 | |
| C | SPX-14-12-F | - | - | - | - | - | - | Alloy Steel | - | €105.08 | |
| C | SPX-4-3-F | - | - | - | - | - | - | Alloy Steel | - | €79.64 | |
| D | SPX-16-14-SS | - | - | - | - | - | - | Stainless Steel | - | €268.04 | |
| D | SPX-14-12-SS | - | - | - | - | - | - | Stainless Steel | - | €217.78 | |
| A | SPX-16-14-F | - | - | - | - | - | - | Alloy Steel | - | €100.05 | |
| E | SPX-24-16-SS | - | 1 1/2" | 1" | 2 5/8" | 3 7/8" | Stainless Steel | Stainless Steel | 4000 lbs.-in. | €1,077.15 | |
| D | SPX-20-18-SS | - | - | - | - | - | - | Stainless Steel | - | €389.89 | |
| E | SPX-4-4-SS | 0.815" | 1/4" | 1/4" | 5/8" | 1" | Stainless Steel | Stainless Steel | 110 lbs.-in. | €167.48 | |
| F | SPX-4-4-F | 0.815" | 1/4" | 1/4" | 5/8" | - | Carbon Steel | Alloy Steel | 200 lbs.-in. | €101.96 | |
| F | SPX-6-4-F | 1.033" | 3/8" | 1/4" | 7/8" | 1 3/8" | Carbon Steel | Alloy Steel | 450 lbs.-in. | €132.25 | |
| E | SPX-6-4-SS | 1.033" | 3/8" | 1/4" | 7/8" | 1 3/8" | Stainless Steel | Stainless Steel | 240 lbs.-in. | €210.91 | |
| E | SPX-6-6-SS | 1.033" | - | - | - | 1 3/8" | - | - | 240 lbs.-in. | €176.51 | |
| F | SPX-6-6-F | 1.033" | - | - | - | 1 3/8" | - | - | 450 lbs.-in. | €106.19 | |
| F | SPX-8-6-F | 1.328" | 1/2" | 3/8" | 1 1/8" | 1 3/4" | Carbon Steel | Alloy Steel | 950 lbs.-in. | €147.95 | |
| E | SPX-8-6-SS | 1.328" | 1/2" | 3/8" | 1 1/8" | 1 3/4" | Stainless Steel | Stainless Steel | 540 lbs.-in. | €233.54 | |
| F | SPX-8-8-F | 1.328" | 1/2" | 1/2" | 1 1/8" | 1 3/4" | Carbon Steel | Alloy Steel | 950 lbs.-in. | €126.12 | |
| E | SPX-8-8-SS | 1.328" | 1/2" | 1/2" | 1 1/8" | 1 3/4" | Stainless Steel | Stainless Steel | 540 lbs.-in. | €214.43 | |
| E | SPX-10-8-SS | 1.514" | 5/8" | 1/2" | 1 5/16" | 2" | Stainless Steel | Stainless Steel | 950 lbs.-in. | €368.61 | |
| F | SPX-10-10-F | 1.514" | 5/8" | 5/8" | 1 5/16" | 2" | Carbon Steel | Alloy Steel | 1600 lbs.-in. | €141.41 | |
| E | SPX-10-10-SS | 1.514" | 5/8" | 5/8" | 1 5/16" | 2" | Stainless Steel | Stainless Steel | 950 lbs.-in. | €275.53 | |
| F | SPX-10-8-F | 1.514" | 5/8" | 1/2" | 1 5/16" | 2" | Carbon Steel | Alloy Steel | 1600 lbs.-in. | €168.63 | |
| E | SPX-12-12-SS | 1.842" | 3/4" | 3/4" | 1 1/2" | 2 1/4" | Stainless Steel | Stainless Steel | 2000 lbs.-in. | €342.45 | |
| F | SPX-12-8-F | 1.842" | 3/4" | 1/2" | 1 1/2" | 2 1/4" | Carbon Steel | Alloy Steel | 3200 lbs.-in. | €180.88 | |
| F | SPX-12-10-F | 1.842" | 3/4" | 5/8" | 1 1/2" | 2 1/4" | Carbon Steel | Alloy Steel | 3200 lbs.-in. | €178.51 | |
| E | SPX-12-10-SS | 1.842" | 3/4" | 5/8" | 1 1/2" | 2 1/4" | Stainless Steel | Stainless Steel | 2000 lbs.-in. | €390.75 | |
| E | SPX-12-8-SS | 1.842" | 3/4" | 1/2" | 1 1/2" | - | Stainless Steel | Stainless Steel | 2000 lbs.-in. | €374.35 | |
| F | SPX-12-12-F | 1.842" | 3/4" | 3/4" | 1 1/2" | 2 1/4" | Carbon Steel | Alloy Steel | 3200 lbs.-in. | €150.98 | |
| E | SPX-14-14-SS | 1.932" | 7/8" | 7/8" | 1 5/8" | 2 1/2" | Stainless Steel | Stainless Steel | 2300 lbs.-in. | €403.00 | |
| F | SPX-14-14-F | 1.932" | 7/8" | 7/8" | 1 5/8" | 2 1/2" | Carbon Steel | Alloy Steel | 3600 lbs.-in. | €189.56 | |
| E | SPX-14-10-SS | 1.932" | 7/8" | 5/8" | 1 5/8" | 2 1/2" | Stainless Steel | Stainless Steel | 2300 lbs.-in. | €450.39 | |
| F | SPX-14-10-F | 1.932" | 7/8" | 5/8" | 1 5/8" | 2 1/2" | Carbon Steel | Alloy Steel | 3600 lbs.-in. | €213.11 | |
| G | SPX-23-16-F | 2 21/25" | - | - | - | 3 7/8" | - | - | 9600 lbs.-in. | €473.02 | |
| H | SPX-23-23-SS | 2 21/25" | 1 7/16" | 1 7/16" | 2 5/8" | 3 7/8" | Stainless Steel | Stainless Steel | - | €977.57 | |
| G | SPX-23-23-F | 2 21/25" | 1 7/16" | 1 7/16" | 2 5/8" | 3 7/8" | Carbon Steel | Alloy Steel | - | €388.73 | |
| H | SPX-23-16-SS | 2 21/25" | 1 7/16" | 1" | 2 5/8" | 3 7/8" | Stainless Steel | Stainless Steel | 2900 lbs.-in. | €1,055.43 | |
| E | SPX-16-8-SS | 2.049" | 1" | 1/2" | 1 3/4" | 3" | Stainless Steel | Stainless Steel | 2500 lbs.-in. | €461.87 | |
| F | SPX-16-12-F | 2.049" | 1" | 3/4" | 1 3/4" | 3" | Carbon Steel | Alloy Steel | 4000 lbs.-in. | €203.22 | |
| E | SPX-16-12-SS | 2.049" | 1" | 3/4" | 1 3/4" | 3" | Stainless Steel | Stainless Steel | 2500 lbs.-in. | €495.41 | |
| F | SPX-16-16-F | 2.049" | 1" | 1" | 1 3/4" | 3" | Carbon Steel | Alloy Steel | 4000 lbs.-in. | €181.44 | |
| E | SPX-16-16-SS | 2.049" | 1" | 1" | 1 3/4" | 3" | Stainless Steel | Stainless Steel | 2500 lbs.-in. | €415.07 | |
| F | SPX-16-8-F | 2.049" | 1" | 1/2" | 1 3/4" | 3" | Carbon Steel | Alloy Steel | 4000 lbs.-in. | €212.69 | |
| E | SPX-18-16-SS | 2.182" | 1 1/8" | 1" | 1 7/8" | 3 1/8" | Stainless Steel | Stainless Steel | 2800 lbs.-in. | €655.91 | |
| F | SPX-18-18-F | 2.182" | 1 1/8" | 1 1/8" | 1 7/8" | 3 1/8" | Carbon Steel | Alloy Steel | 4400 lbs.-in. | €240.81 | |
| F | SPX-18-16-F | 2.182" | 1 1/8" | 1" | 1 7/8" | 3 1/8" | Carbon Steel | Alloy Steel | 4400 lbs.-in. | €287.95 | |
| E | SPX-18-18-SS | 2.182" | 1 1/8" | 1 1/8" | 1 7/8" | 3 1/8" | Stainless Steel | Stainless Steel | 2800 lbs.-in. | €582.68 | |
| G | SPX-19-16-F | 2.242" | 1 3/16" | 1" | 2 1/16" | - | Carbon Steel | Alloy Steel | 4000 lbs.-in. | €370.78 | |
| H | SPX-19-16-SS | 2.242" | 1 3/16" | 1" | 2 1/16" | 3 1/4" | Stainless Steel | Stainless Steel | 1200 lbs.-in. | €811.24 | |
| G | SPX-19-19-F | 2.242" | - | - | - | 3 1/4" | - | - | - | €285.74 | |
| H | SPX-19-19-SS | 2.242" | 1 3/16" | 1 3/16" | 2 1/16" | - | Stainless Steel | Stainless Steel | - | €705.76 | |
| F | SPX-20-20-F | 2.286" | 1 1/4" | 1 1/4" | 2 1/16" | 3 1/4" | Carbon Steel | Alloy Steel | 5000 lbs.-in. | €272.83 | |
| E | SPX-20-16-SS | 2.286" | 1 1/4" | 1" | 2 1/16" | 3 1/4" | Stainless Steel | Stainless Steel | 3200 lbs.-in. | €672.32 | |
| E | SPX-20-20-SS | 2.286" | 1 1/4" | 1 1/4" | 2 1/16" | - | Stainless Steel | Stainless Steel | 3200 lbs.-in. | €625.89 | |
| F | SPX-20-16-F | 2.286" | 1 1/4" | 1" | 2 1/16" | 3 1/4" | Carbon Steel | Alloy Steel | 5000 lbs.-in. | €311.39 | |
| F | SPX-22-22-F | 2.772" | 1 3/8" | 1 3/8" | 2 1/2" | 3 5/8" | Carbon Steel | Alloy Steel | 6600 lbs.-in. | €294.14 | |
| E | SPX-22-22-SS | 2.772" | 1 3/8" | 1 3/8" | 2 1/2" | 3 5/8" | Stainless Steel | Stainless Steel | 3800 lbs.-in. | €946.77 |
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