Ruland, 50.8 mm OD 20 mm, 58.7 mm Length Coupler 20 mm
- RS庫存編號:
- 174-7192
- 製造零件編號:
- MBC51-20-20-A
- 製造商:
- Ruland
可享批量折扣
小計（1 件）*
TWD5,142.00
(不含稅)
TWD5,399.10
(含稅)
訂單超過 $1,300.00 免費送貨
暫時缺貨
- 4 件從 2026年5月21日 起裝運發貨
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單位 | 每單位 |
|---|---|
| 1 - 4 | TWD5,142.00 |
| 5 - 9 | TWD4,988.00 |
| 10 + | TWD4,835.00 |
* 參考價格
- RS庫存編號:
- 174-7192
- 製造零件編號:
- MBC51-20-20-A
- 製造商:
- Ruland
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Ruland | |
| Product Type | Coupler | |
| Outside Diameter | 50.8 mm | |
| Length | 58.7mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 45.2Nm | |
| Moment of Inertia | 80.472 x 10-6 kg/m² | |
| Misalignment - Angular | 2° | |
| Misalignment - Parallel | 0.25mm | |
| Style | Clamp | |
| Hub Material | Aluminium | |
| Misalignment - Axial | 0.5mm | |
| Bore Size A | 20mm | |
| Bellows Material | Stainless Steel | |
| Minimum Operating Temperature | -40°C | |
| Bore Size B | 20mm | |
| Maximum Operating Temperature | 93°C | |
| Standards/Approvals | REACH, RoHS3, DIN 912 12.9 | |
| Screw Size | M5 | |
| 選取全部 | ||
|---|---|---|
品牌 Ruland | ||
Product Type Coupler | ||
Outside Diameter 50.8 mm | ||
Length 58.7mm | ||
Maximum Speed 10000rpm | ||
Torque Rating 45.2Nm | ||
Moment of Inertia 80.472 x 10-6 kg/m² | ||
Misalignment - Angular 2° | ||
Misalignment - Parallel 0.25mm | ||
Style Clamp | ||
Hub Material Aluminium | ||
Misalignment - Axial 0.5mm | ||
Bore Size A 20mm | ||
Bellows Material Stainless Steel | ||
Minimum Operating Temperature -40°C | ||
Bore Size B 20mm | ||
Maximum Operating Temperature 93°C | ||
Standards/Approvals REACH, RoHS3, DIN 912 12.9 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
Ruland Coupling
The Ruland bellows coupling has a 51mm OD and 58.7mm length with clamp fastening. This clamp is 20mm x 20mm bore coupling. This is readily accommodated by any combination of axial motion, angular and parallel misalignment. It comprises of two anodized aluminium hubs and stainless steel bellows. This bellow is able to flex while remaining rigid under torsional loads. Its balanced design reduces vibrations at high speed.
Features and Benefits
• Zero backlash
• Black-oiled alloy steel fasteners for strength and corrosion resistance
• Precision bellows coupling with excellent kinematic properties
• Maximum speed of 10,000rpm
• Hardware is metric and tested beyond DIN standard for high torque capabilities
• Service temperature ranges between -40°C and 93°C
• Low inertia coupling
• Lightweight
Applications
• Stepper and servo drives
• Encoders
• General purpose light-duty power transmission
Certifications
• REACH certification
• DIN 912 12.9