RULAND MANUFACTURING SPK Series Keyed Split Shaft Collars, Two-Piece, Inch
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E| Style | Model | Bore Dia. | Outside Dia. | Collar Material | Screw Material | Clearance Dia. | Collar Width | Collar Material Finish | For Shaft Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | SPK-7-SS | 0.438" | 0.938" | Stainless Steel | Stainless Steel | 1 2/25" | 0.344" | Bright | 0.438" | €59.48 | |
| B | SPK-7-F | 0.438" | 0.938" | Carbon Steel | Alloy Steel | 1 2/25" | 0.344" | Black Oxide | 0.438" | €35.67 | |
| B | SPK-9-F | 0.562" | 1 1/4" | Carbon Steel | Alloy Steel | 1.45" | 0.438" | Black Oxide | 0.562" | €41.31 | |
| A | SPK-9-SS | 0.562" | 1 1/4" | Stainless Steel | Stainless Steel | 1.45" | 0.438" | Bright | 0.562" | €77.19 | |
| A | SPK-11-SS | 0.688" | 1 3/8" | Stainless Steel | Stainless Steel | 1 14/25" | 0.438" | Bright | 0.688" | €82.73 | |
| B | SPK-11-F | 0.688" | 1 3/8" | Carbon Steel | Alloy Steel | 1 14/25" | 0.438" | Black Oxide | 0.688" | €45.92 | |
| B | SPK-13-F | 0.812" | 1 5/8" | Carbon Steel | Alloy Steel | 1 23/25" | 1/2" | Black Oxide | 0.812" | €49.88 | |
| A | SPK-13-SS | 0.812" | 1 5/8" | Stainless Steel | Stainless Steel | 1 23/25" | 1/2" | Bright | 0.812" | €95.42 | |
| A | SPK-15-SS | 0.938" | 1 3/4" | Stainless Steel | Stainless Steel | 2.03" | 1/2" | Bright | 0.938" | €97.45 | |
| B | SPK-15-F | 0.938" | 1 3/4" | Carbon Steel | Alloy Steel | 2.03" | 1/2" | Black Oxide | 0.938" | €54.28 | |
| C | SPK-24-A | 1 1/2" | 2 3/8" | - | Alloy Steel | 2.578" | - | - | - | €74.97 | |
| D | SPK-24-F | 1 1/2" | 2 3/8" | - | Alloy Steel | 2.578" | - | - | - | €54.08 | |
| E | SPK-24-SS | 1 1/2" | 2 3/8" | - | Stainless Steel | 2.578" | - | - | - | €121.44 | |
| E | SPK-20-SS | 1 1/4" | 2.062" | - | Stainless Steel | 2.295" | - | - | - | €100.08 | |
| D | SPK-20-F | 1 1/4" | 2.062" | - | Alloy Steel | 2.295" | - | - | - | €48.14 | |
| C | SPK-20-A | 1 1/4" | 2.062" | - | Alloy Steel | 2.295" | - | - | - | €58.15 | |
| A | SPK-18-SS | 1 1/8" | 1 7/8" | Stainless Steel | Stainless Steel | 2.14" | 1/2" | Bright | 1 1/8" | €104.51 | |
| B | SPK-18-F | 1 1/8" | 1 7/8" | Carbon Steel | Alloy Steel | 2.14" | 1/2" | Black Oxide | 1 1/8" | €56.99 | |
| D | SPK-28-F | 1 3/4" | 2 3/4" | - | Alloy Steel | 3.046" | - | - | - | €76.84 | |
| C | SPK-28-A | 1 3/4" | 2 3/4" | - | Alloy Steel | 3.046" | - | - | - | €96.24 | |
| E | SPK-28-SS | 1 3/4" | 2 3/4" | - | Stainless Steel | 3.046" | - | - | - | €184.17 | |
| B | SPK-22-F | 1 3/8" | 2 1/4" | Carbon Steel | Alloy Steel | 2.47" | 0.562" | Black Oxide | 1 3/8" | €57.57 | |
| A | SPK-22-SS | 1 3/8" | 2 1/4" | Stainless Steel | Stainless Steel | 2.47" | 0.562" | Bright | 1 3/8" | €132.63 | |
| B | SPK-26-F | 1 5/8" | 2 5/8" | Carbon Steel | Alloy Steel | 2.94" | 0.688" | Black Oxide | 1 5/8" | €96.52 | |
| A | SPK-26-SS | 1 5/8" | 2 5/8" | Stainless Steel | Stainless Steel | 2.94" | 0.688" | Bright | 1 5/8" | €242.99 | |
| B | SPK-30-F | 1 7/8" | 2 7/8" | Carbon Steel | Alloy Steel | 3 4/25" | 0.688" | Black Oxide | 1 7/8" | €97.99 | |
| A | SPK-30-SS | 1 7/8" | 2 7/8" | Stainless Steel | Stainless Steel | 3 4/25" | 0.688" | Bright | 1 7/8" | €234.84 | |
| C | SPK-16-A | 1" | 1 3/4" | - | Alloy Steel | 2.032" | - | - | - | €47.95 | |
| E | SPK-16-SS | 1" | 1 3/4" | - | Stainless Steel | 2.032" | - | - | - | €86.39 | |
| D | SPK-16-F | 1" | 1 3/4" | - | Alloy Steel | 2.032" | - | - | - | €43.75 | |
| B | SPK-17-F | 1.062" | 1 7/8" | Carbon Steel | Alloy Steel | 2.14" | 1/2" | Black Oxide | 1.062" | €57.19 | |
| A | SPK-17-SS | 1.062" | 1 7/8" | Stainless Steel | Stainless Steel | 2.14" | 1/2" | Bright | 1.062" | €116.46 | |
| B | SPK-19-F | 1.188" | 2.062" | Carbon Steel | Alloy Steel | 2.3" | 1/2" | Black Oxide | 1.188" | €52.38 | |
| A | SPK-19-SS | 1.188" | 2.062" | Stainless Steel | Stainless Steel | 2.3" | 1/2" | Bright | 1.188" | €106.61 | |
| B | SPK-21-F | 1.312" | 2 1/8" | Carbon Steel | Alloy Steel | 2.35" | 0.562" | Black Oxide | 1.312" | €59.78 | |
| A | SPK-21-SS | 1.312" | 2 1/8" | Stainless Steel | Stainless Steel | 2.35" | 0.562" | Bright | 1.312" | €140.15 | |
| A | SPK-23-SS | 1.438" | 2 1/4" | Stainless Steel | Stainless Steel | 2.47" | 0.562" | Bright | 1.438" | €120.81 | |
| B | SPK-23-F | 1.438" | 2 1/4" | Carbon Steel | Alloy Steel | 2.47" | 0.562" | Black Oxide | 1.438" | €56.84 | |
| B | SPK-25-F | 1.562" | 2 3/8" | Carbon Steel | Alloy Steel | 2.58" | 0.562" | Black Oxide | 1.562" | €93.79 | |
| A | SPK-25-SS | 1.562" | 2 3/8" | Stainless Steel | Stainless Steel | 2.58" | 0.562" | Bright | 1.562" | €153.66 | |
| B | SPK-27-F | 1.688" | 2 3/4" | Carbon Steel | Alloy Steel | 3.05" | 0.688" | Black Oxide | 1.688" | €87.32 | |
| A | SPK-27-SS | 1.688" | 2 3/4" | Stainless Steel | Stainless Steel | 3.05" | 0.688" | Bright | 1.688" | €197.97 | |
| A | SPK-29-SS | 1.812" | 2 7/8" | Stainless Steel | Stainless Steel | 3 4/25" | 0.688" | Bright | 1.812" | €246.10 | |
| B | SPK-29-F | 1.812" | 2 7/8" | Carbon Steel | Alloy Steel | 3 4/25" | 0.688" | Black Oxide | 1.812" | €173.39 | |
| B | SPK-31-F | 1.938" | 3" | Carbon Steel | Alloy Steel | 3.27" | 0.688" | Black Oxide | 1.938" | €152.99 | |
| A | SPK-31-SS | 1.938" | 3" | Stainless Steel | Stainless Steel | 3.27" | 0.688" | Bright | 1.938" | €240.66 | |
| C | SPK-8-A | 1/2" | 48 mm | - | Alloy Steel | 54.7 mm | - | - | - | €44.35 | |
| E | SPK-8-SS | 1/2" | 40 mm | - | Stainless Steel | 47.4 mm | - | - | - | €61.18 | |
| D | SPK-8-F | 1/2" | 40 mm | - | Alloy Steel | 47.4 mm | - | - | - | €37.22 | |
| B | SPK-40-F | 2 1/2" | 3 3/4" | Carbon Steel | Alloy Steel | 4.03" | 7/8" | Black Oxide | 2 1/2" | €149.82 | |
| B | SPK-36-F | 2 1/2" | 3 1/4" | Carbon Steel | Alloy Steel | 3 1/2" | 3/4" | Black Oxide | 2 1/4" | €98.45 | |
| A | SPK-40-SS | 2 1/2" | 3 3/4" | Stainless Steel | Stainless Steel | 4.03" | 7/8" | Bright | 2 1/2" | €403.92 | |
| A | SPK-36-SS | 2 1/2" | 3 1/4" | Stainless Steel | Stainless Steel | 3 1/2" | 3/4" | Bright | 2 1/4" | €316.80 | |
| A | SPK-34-SS | 2 1/8" | 3 1/4" | Stainless Steel | Stainless Steel | 3 1/2" | 3/4" | Bright | 2 1/8" | €336.33 | |
| B | SPK-34-F | 2 1/8" | 3 1/4" | Carbon Steel | Alloy Steel | 3 1/2" | 3/4" | Black Oxide | 2 1/8" | €93.56 | |
| B | SPK-38-F | 2 3/8" | 3 1/2" | Carbon Steel | Alloy Steel | 3.71" | 3/4" | Black Oxide | 2 3/8" | €97.95 | |
| A | SPK-38-SS | 2 3/8" | 3 1/2" | Stainless Steel | Stainless Steel | 3.71" | 3/4" | Bright | 2 3/8" | €346.19 | |
| B | SPK-46-F | 2 7/8" | 4 1/4" | Carbon Steel | Alloy Steel | 4 1/2" | 7/8" | Black Oxide | 2 7/8" | €175.87 | |
| A | SPK-46-SS | 2 7/8" | 4 1/4" | Stainless Steel | Stainless Steel | 4 1/2" | 7/8" | Bright | 2 7/8" | €510.06 | |
| E | SPK-32-SS | 2" | 3" | - | Stainless Steel | 3.273" | - | - | - | €226.45 | |
| C | SPK-32-A | 2" | 3" | - | Alloy Steel | 3.273" | - | - | - | €86.19 |
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