Ruland
Ruland – linh kiện và thiết bị chính hãng
Ruland Manufacturing là nhà sản xuất của Mỹ (Marlborough, Massachusetts), thành lập năm 1937, chuyên khớp nối trục và vòng kẹp trục (shaft collar) chính xác cho máy tự động, robot, thiết bị in và đo lường.
Các nhóm sản phẩm Ruland thường gặp
| Nhóm | Ví dụ |
|---|---|
| Khớp nối trục | Khớp nối kẹp, khớp nối vít, khớp nối xếp (bellows), khớp nối đĩa, khớp nối Oldham |
| Vòng kẹp trục | Vòng kẹp một mảnh, hai mảnh, vòng kẹp vít cố định |
| Ống lót và trục | Ống lót, trục, phụ kiện lắp |
| Khớp nối cho servo | Khớp nối độ chính xác cao, độ cứng xoắn lớn cho servo/step |
| Cụm cơ khí chính xác | Cụm lắp, đế đỡ, kẹp ray |
Cách chọn mã Ruland
- Khớp nối: đường kính trục hai đầu (bore), chiều dài, mô-men xoắn và độ lệch tâm cho phép.
- Vòng kẹp: đường kính trong, kiểu kẹp (một mảnh, hai mảnh, vít định vị) và vật liệu (thép, inox, nhôm).
- Servo/step: ưu tiên khớp nối bellows hoặc đĩa để không có khe hở (zero-backlash).
Câu hỏi thường gặp
Ruland là hãng nước nào?
Ruland là hãng của Mỹ, thành lập năm 1937, trụ sở Marlborough, Massachusetts.
Zero-backlash là gì?
Là kiểu khớp nối không có khe hở khi đổi chiều quay, quan trọng với servo và máy định vị chính xác.
Vòng kẹp một mảnh và hai mảnh khác gì?
Hai mảnh tháo lắp dễ không cần tháo trục; một mảnh cho lực kẹp đều và tâm chuẩn hơn.
Mua khớp nối và vòng kẹp trục ở đâu tại Việt Nam?
Chánh Vinh (chanhvinh.com) báo giá khớp nối và vòng kẹp trục Ruland theo mã và số lượng, xuất hóa đơn VAT.
Mua ở đâu? Chánh Vinh (chanhvinh.com), 26 Đường số 6, KĐT Him Lam, P. Tân Hưng, TP.HCM: báo giá theo mã và số lượng, hỗ trợ tra mã tương đương, xuất hóa đơn VAT, giao hàng toàn quốc. Email: [email protected].
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Ruland Jaw, 19mm Outside Diameter, 7mm Bore, 27.2mm Length Jaw Coupling [MJC19-7/6.5D-A]; 605-565
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Ruland Flexible Beam, 20mm Outside Diameter, 7mm Bore, 21.5mm Length Flexible Coupling [MRSC20-7-7-A]; 604-780
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Ruland Slit Coupling, 20mm Outside Diameter, 6mm Bore, 21.5mm Length Flexible Coupling [MRSC20-6-6-A]; 604-508
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Ruland Slit Coupling, 13mm Outside Diameter, 5mm Bore, 20mm Length Flexible Coupling [MRLS13-5-5-A]; 603-419
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Ruland Bellows Coupling, 33.3mm Outside Diameter, 12 mm, 15 mm Bore, 49.8mm Length Flexible Coupling [MBCLK33-15-12-A]; 593-598
The Ruland Bellows coupling exemplifies precision engineering, combining lightweight aluminum with robust stainless steel for high-performance a...
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Ruland Bellows Coupling, 33.3mm Outside Diameter, 14 mm, 16 mm Bore, 49.8mm Length Flexible Coupling [MBCL33-16-14-A]; 593-454
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Ruland Bellows Coupling, 33.3mm Outside Diameter, 10 mm, 13 mm Bore, 43.2mm Length Flexible Coupling [MBC33-13-10-A]; 592-469
The Ruland High-stiffness bellows coupling is expertly engineered for precision positioning applications, boasting a distinctive design that ens...
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Ruland Beam Coupling, 38.1mm Outside Diameter, 16 mm, 18 mm Bore, 57.2mm Length Flexible Beam Coupling [FSMR38-18-16-A]; 592-286
The Ruland Six beam coupling is engineered for precision power transmission with a robust design that accommodates occasional misalignment. Cons...
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Ruland Bellows Coupling, 33.3mm Outside Diameter, 9 mm, 15 mm Bore, 49.8mm Length Flexible Coupling [MBCLK33-15-9-A]; 592-253
The Ruland Clamp bellows coupling is designed for precision and reliability, making it an ideal choice for various applications requiring high p...
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Ruland Beam Coupling, 38.1mm Outside Diameter, 16 mm, 17 mm Bore, 57.2mm Length Flexible Beam Coupling [FSMR38-17-16-SS]; 591-933
The Ruland Six beam coupling is expertly designed to connect shafts with precision and reliability. Engineered for high torque applications, it ...
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Ruland Bellows Coupling, 33.3mm Outside Diameter, 15 mm, 16 mm Bore, 49.8mm Length Flexible Coupling [MBCL33-16-15-A]; 591-873
The Ruland Clamp Bellows Coupling with 16mm x 15mm bores, 33.3mm OD, and 49.8MM length. It is zero-backlash and has a balanced design for reduce...
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Ruland Bellows Coupling, 33.3mm Outside Diameter, 8 mm, 16 mm Bore, 49.8mm Length Flexible Coupling [MBCL33-16-8-A]; 591-230
The Ruland Clamp bellows coupling exemplifies precision engineering with its well-balanced design and robust construction. Designed for high-per...
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Ruland Disc, 19.1mm Outside Diameter, 4 mm, 8 mm Bore, 30.2mm Length Flexible Coupling [MDCD19-8-4-A]; 591-160
The Ruland Clamp Double Disc Coupling is expertly engineered to provide unmatched performance in dynamic applications. Designed with a balanced ...
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Ruland Bellows Coupling, 33.3mm Outside Diameter, 8 mm, 13 mm Bore, 49.8mm Length Bellows Coupling [MBCL33-13-8-A]; 590-966
The Ruland Clamp Bellows Coupling with 13mm x 8mm bores, 33.3mm OD, and 49.8MM length. It is zero-backlash and has a balanced design for reduced...
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Ruland Shaft Coupling, 20mm Outside Diameter, 6mm Bore, 26mm Length Flexible Coupling [MRLC20-6-5-A]; 627-983
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Ruland Shaft Coupling, 20mm Outside Diameter, 6mm Bore, 26mm Length Flexible Coupling [RLC13-1/4"-6MM-A]; 628-012
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Ruland Beam, 15.9mm Outside Diameter, 5mm Bore, 20.3mm Length Flexible Coupling [PSMR16-5-5-A]; 605-313
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Ruland Oldham, 41.3mm Outside Diameter, 18mm Bore, 50.8mm Length Flexible Coupling [MOST41-18-SS]; 605-634
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Ruland Flexible Beam, 16mm Outside Diameter, 5 mm, 8 mm Bore, 19.8mm Length Flexible Coupling [MRSS16-8-5-A]; 605-566
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Ruland Beam, 28.6mm Outside Diameter, 8 mm, 9 mm Bore, 38.1mm Length Flexible Coupling [PSMR29-9-8-A]; 605-850
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Ruland Beam, 15.9mm Outside Diameter, 4 mm, 5 mm Bore, 20.3mm Length Flexible Coupling [PSMR16-5-4-A]; 605-899
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Ruland Disc, 51mm Outside Diameter, 16 mm, 25 mm Bore, 46.1mm Length Flexible Coupling [MDCSK51-25-16-A]; 605-514
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Ruland Beam, 31.8mm Outside Diameter, 7 mm, 10 mm Bore, 38.1mm Length Flexible Coupling [PCMR32-10-7-A]; 605-703
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Ruland Disc, 57mm Outside Diameter, 14mm Bore, 58.8mm Length Flexible Coupling [MDCSK57-14-14-A]; 605-898
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