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Product Specifications:
| Item | Rigid Shaft Coupling |
| Bore Dia. | 1 1/4" |
| Bore Diameter 1 | 1 1/4" |
| Bore Diameter 2 | 1 1/4" |
| Bore Tolerance | +0.0005" to +0.003" |
| Bore Type | Round |
| Clearance Dia. | 2 1/4" |
| Clearance Diameter | 2.25" |
| Coupling Construction | One-Piece |
| Coupling Material | Aluminum |
| Coupling Material Finish | Plain |
| Coupling Material Grade | Grade 6061 |
| Coupling Outside Diameter | 2 1/4" |
| Different Bore Sizes | No |
| Included Screws | (2) Hex Socket Set Screw |
| Material | Aluminum |
| Max. Rpm | 1800 RPM |
| Max. Torque | 750 lbs.-in. |
| Maximum Bore Diameter | 1 1/4" |
| Maximum Speed | 3500 RPM |
| Number Of Locking Screws | 2 |
| Outside Dia. | 2 1/4" |
| Overall Length | 4" |
| Product Datasheet | climax-metal-products-rc-125-a.pdf |
| Rated Torque | 750 lbs.-in. |
| Screw Material | Carbon Steel |
| Screw Material Finish | Black Oxide |
| Screw Material Grade | Grade 4140 |
| Screw Thread Size | 3/8"-16 |
| Shaft Locking Type | Set Screw |
| System Of Measurement | Imperial |
| Type | One Piece Set Screw |
| Zero Backlash | Yes |
Shipping Info:
| Ship weight (kg) | 1.36 |
| Ship height (cm) | 10.16 |
| Ship length (cm) | 5.72 |
| Ship width (cm) | 5.72 |
| HS code | 8483608000 |
| Country of Origin | US |
Documentation:
Product Variants
| Model | Shaft Locking Type | Bore Diameter 1 | Bore Diameter 2 | Coupling Outside Diameter | Coupling Material | Clearance Dia. | Overall Length | Max. Torque | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| RC-025-A | Set Screw | 1/4" | 1/4" | 1/2" | Aluminum | - | 3/4" | 41 lbs.-in. | €25.64 | |
| RC-037-A | Set Screw | 3/8" | 3/8" | 3/4" | Aluminum | 3/4" | 1" | 107 lbs.-in. | €29.67 | |
| RC-050-A | Set Screw | 1/2" | 1/2" | 1" | Aluminum | 1" | 1 1/2" | 143 lbs.-in. | €32.67 | |
| RC-062-A | Set Screw | 5/8" | 5/8" | 1 1/4" | Aluminum | 1 1/4" | 2" | 281 lbs.-in. | €44.34 | |
| RC-075-A | Set Screw | 3/4" | 3/4" | 1 1/2" | Aluminum | 1 1/2" | 2" | 338 lbs.-in. | €49.64 | |
| RC-025-S | Set Screw | 1/4" | 1/4" | 1/2" | Stainless Steel | 1/2" | 3/4" | 38 lbs.-in. | €41.98 | |
| RC-037-S | Set Screw | 3/8" | 3/8" | 3/4" | Stainless Steel | 3/4" | 1" | 103 lbs.-in. | €51.05 |
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CLIMAX METAL PRODUCTS RC-125-A Coupling Rigid Steel
€128.11 /unit
