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Product Specifications:
| Item | Rigid Shaft Coupling |
| Bore Diameter 1 | 1 3/8" |
| Bore Diameter 2 | 1 3/8" |
| Bore Tolerance | +0.0005" to +0.003" |
| Bore Type | Round |
| Clearance Diameter | 2.5" |
| Coupling Construction | One-Piece |
| Coupling Material | Carbon Steel |
| Coupling Material Finish | Black Oxide |
| Coupling Material Grade | Grade 1211 |
| Coupling Outside Diameter | 2 1/2" |
| Different Bore Sizes | No |
| Included Screws | (2) Hex Socket Set Screw |
| Material | Steel |
| Maximum Bore Diameter | 1 3/8" |
| Maximum Speed | 1800 RPM |
| Number Of Locking Screws | 2 |
| Outside Dia. | 2 1/2" |
| Overall Length | 4 1/2" |
| Rated Torque | 1375 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 | Set Screw |
| Zero Backlash | Yes |
Shipping Info:
| Ship weight (kg) | 1.55 |
| Ship height (cm) | 11.43 |
| Ship length (cm) | 6.35 |
| Ship width (cm) | 6.35 |
| HS code | 8483608000 |
| Country of Origin | US |
Product Variants
| Product | Model | Shaft Locking Type | Bore Diameter 1 | Bore Diameter 2 | Coupling Outside Diameter | Coupling Material | Overall Length | Screw Material | Screw Material Grade | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
RC-100-A | Set Screw | 1" | 1" | 2" | Aluminum | 3" | Carbon Steel | Grade 4140 | €75.08 | |
![]() |
RC-125-KW | Set Screw | 1 1/4" | 1 1/4" | 2 1/4" | Carbon Steel | 4" | Carbon Steel | Grade 4140 | €97.33 | |
![]() |
2CC-050-050 | Clamp On | 1/2" | 1/2" | 1 1/4" | Carbon Steel | 1 7/8" | Carbon Steel | Grade 4140 | €117.37 | |
![]() |
2CC-050-050-KW | Clamp On | 1/2" | 1/2" | 1 1/4" | Carbon Steel | 1 7/8" | Carbon Steel | Grade 4140 | €159.52 | |
![]() |
2CC-062-062 | Clamp On | 5/8" | 5/8" | 1 1/2" | Carbon Steel | 2 1/4" | Carbon Steel | Grade 4140 | €141.41 | |
![]() |
2CC-062-062-KW | Clamp On | 5/8" | 5/8" | 1 1/2" | Carbon Steel | - | Carbon Steel | Grade 4140 | €175.54 | |
![]() |
2CC-087-087 | Clamp On | 7/8" | 7/8" | 1 7/8" | Carbon Steel | 2 7/8" | Carbon Steel | Grade 4140 | €177.20 |
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Contact us
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CLIMAX METAL PRODUCTS RC-137 Rigid Shaft Coupling Set Screw Type 2-1/2 Inch Diameter S
€133.88 /unit
