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Product Specifications:
| Item | Coupling |
| Angular Misalignment | 2.5° |
| Application | Medical And Semiconductor Equipment, Test And Measurement Equipment |
| Axial Motion | 0.012" |
| Bore Dia. 1 | 1/4" |
| Bore Dia. 2 | 0.188" |
| Bore Diameter 2 | 3/16" |
| Bore Tolerance | 0" to 0.001" |
| Bore Type | Round |
| Coupling Material | Aluminum |
| Coupling Material Finish | Surtec 650 |
| Coupling Material Grade | 7075 |
| Coupling Outside Dia. | 0.516" |
| Coupling Outside Diameter | 33/64" |
| Different Bore Sizes | Yes |
| Dynamic Torque Non-reversing | 4.9 lbs.-in. |
| Dynamic Torque Reversing | 3.1 lbs.-in. |
| Fastener Tightening Torque | 0.21 N-m |
| Features | High Torsional Stiffness, Torque And Misalignment Capabilities |
| For Environment | Medical |
| For Misalignment Type | Angular, Axial, Parallel |
| Full Bearing Support Required | Yes |
| Included Screws | (2) Hex Head Cap Screw |
| Length Through Bore 1 | 0.3" |
| Length Through Bore 2 | 0.3" |
| Max. Bore Dia. | 1/4" |
| Max. Operating Temp. | 175°F |
| Max. Speed | 12000 RPM |
| Min. Operating Temp. | -110°F |
| Moment Of Inertia | 0.0004365 lbs.-sq. in. |
| Number Of Locking Screws | 2 |
| Overall Length | 25/32" |
| Parallel Misalignment | 0.006" |
| Screw Material | Stainless Steel |
| Screw Material Finish | Bright |
| Screw Material Grade | Grade 18-8, 300 Series |
| Screw Thread Size | M1.6 |
| Shaft Locking Type | Clamp On |
| System Of Measurement | Imperial |
| Torsional Stiffness | 8 lbs.-in./deg. |
| Zero Backlash | Yes |
Shipping Info:
| Ship height (cm) | 2.6 |
| Ship length (cm) | 2 |
| Ship width (cm) | 2 |
| Country of Origin | IE |
Product Variants
| Model | Different Bore Sizes | Bore Dia. 1 | Coupling Outside Dia. | Overall Length | Torsional Stiffness | Parallel Misalignment | Bore Dia. 2 | Axial Motion | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| RLC13-4-4-A | No | 1/4" | 0.781" | 1 1/32" | 20.4 lbs.-in./deg. | 0.01" | 1/4" | 0.02" | €230.09 | |
| RLC16-4-4-A | No | 1/4" | 0.984" | 1 11/32" | 34.5 lbs.-in./deg. | 0.016" | 1/4" | 0.028" | €196.33 | |
| RLC10-4-4-A | No | 1/4" | 5/8" | 59/64" | 12.4 lbs.-in./deg. | 0.008" | 1/4" | 0.016" | €183.56 | |
| RLC8-4-2-A | Yes | 1/4" | 0.516" | 25/32" | 8 lbs.-in./deg. | 0.006" | 1/8" | 0.012" | €176.61 | |
| RLC13-4-3-A | Yes | 1/4" | 0.781" | 1 1/32" | 20.4 lbs.-in./deg. | 0.01" | 0.188" | - | €204.57 | |
| RLC10-4-3-A | Yes | 1/4" | 5/8" | 59/64" | 12.4 lbs.-in./deg. | 0.008" | 0.188" | 0.016" | €183.56 | |
| RLC8-2-2-A | No | 1/8" | 0.516" | 25/32" | 8 lbs.-in./deg. | 0.006" | 1/8" | 0.012" | €176.61 |
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RULAND MANUFACTURING RLC8-4-3-A 0.250 x 0.188 Inch Long Slit Coupling, Aluminum, Clamp Style, 0.512 Inch OD, 0.787 Inch Lg.
€198.63 /unit
