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RULAND MANUFACTURING MJC51-20-A 20mm Jaw Coupling Hub, Aluminum, Clamp Style, 50.8mm OD, 20.8mm Lg.
Item: AF9TXAModel: MJC51-20-ACross Ref: 30UP68
7 In Stock
51 mm
20 mm
Ships within 2 days via
10.00% off
€161.10 /unit
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Product Specifications:
| Item | Jaw Coupling Hub |
| Bore Dia. | 20 mm |
| Bore Tolerance | 0 mm to 0.05 mm |
| Bore Type | Round Bore |
| Coupling Overall Length | 61 mm |
| Coupling Size | MJC51 |
| Fail Safe | Yes |
| For Shaft Type | Round |
| Full Bearing Support Required | Yes |
| Hub Diameter | 50.8 mm |
| Hub Material | Aluminum |
| Hub Material Finish | Bright |
| Hub Material Grade | Grade 2024 |
| Hub Projection | 20.8 mm |
| Included Screws | Hex Socket Cap Screw |
| Jaw Profile | Curved |
| Keyway | No |
| Keyway Size | None |
| Length Through Bore | 20.8 mm |
| Maximum Operating Temperature | 82°C |
| Maximum Speed | 8000 RPM |
| Minimum Operating Temperature | -23°C |
| Number Of Locking Screws | 1 |
| Outside Dia. | 50.8 mm |
| Overall Length | 20.8 mm |
| Screw Material | Alloy Steel |
| Screw Material Finish | Black Oxide |
| Screw Thread Size | M5 |
| Shaft Locking Type | Clamp On |
| Shaft Tolerance | -0.013 mm to 0 mm |
| Size | MJC51 |
| System Of Measurement | Metric |
| Zero Backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.11 |
| Ship height (cm) | 5.08 |
| Ship length (cm) | 6.1 |
| Ship width (cm) | 10.16 |
| HS code | 8483608000 |
| Country of Origin | US |
Product Variants
| Model | Coupling Size | Bore Dia. | Outside Dia. | Overall Coupling Length | Bore Tolerance | Length Through Bore | Hub Material Grade | Hub Projection | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| MJC15-3-A | Mjc15 | 3 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | €44.32 | |
| MJC15-4-A | Mjc15 | 4 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | €45.58 | |
| MJC15-5-A | Mjc15 | 5 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | €45.58 | |
| MJC15-6-A | Mjc15 | 6 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | €45.58 | |
| MJC19-4-A | Mjc19 | 4 mm | - | - | 0 mm to 0.05 mm | 9.8 mm | Grade 2024 T351 | 9.8 mm | €46.67 | |
| MJC19-5-A | Mjc19 | 5 mm | - | - | 0 mm to 0.05 mm | 9.8 mm | Grade 2024 T351 | 9.8 mm | €44.39 | |
| MJC19-6-A | Mjc19 | 6 mm | - | - | 0 mm to 0.05 mm | 9.8 mm | Grade 2024 T351 | 9.8 mm | €46.67 |
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RULAND MANUFACTURING MJC51-20-A 20mm Jaw Coupling Hub, Aluminum, Clamp Style, 50.8mm OD, 20.8mm Lg.
€179.00 /unit