Product Detail
- LM20UUOP are used in electronic machinery, packaging machinery, chemical and medical, textile and printing, engineering and transportation, and automation machinery.etc.
- Original: ZheJiang , China
- Certification: ISO9001,CE, BV, etc.
- Price: Negotiable
- Material: Bearing steel
- Payment term: TT, LC
- Delivery date: Negotiable
- Packing: export standard
- Market: Middle East/ Africa/Asia/South America/Europe/North America
- Warranty: 1 year
- MOQ: 1 set
Product data
| Type | AdjustmentgfOpen | Main Dimensions | |||||||||
| LM...UU | No.of ball rows | Weight (g) | Model No. | dr μm | D μm | ||||||
| Premium | Standard | mm | P·H | ||||||||
| LM 3UU | 4 | 1.35 | - | - | - | 3 | 0-5 | 0-8 | 7 | 0-9 | |
| LM 4UU | 4 | 1.9 | - | - | - | 4 | 0-5 | 0-8 | 8 | 0-9 | |
| LM 5UU | 4 | 4 | LM 5UUAJ | - | - | 5 | 0-5 | 0-8 | 10 | 0-11 | |
| LM 6UU | 4 | 7.6 | LM 6UUAJ | 7.5 | - | 6 | 0-5 | 0-8 | 12 | 0-11 | |
| LM 8SUU | 4 | 10.4 | LM 8SUUAJ | 10 | - | 8 | 0-6 | 0-9 | 15 | 0-11 | |
| LM 8UU | 4 | 15 | LM 8UUAJ | 14.7 | - | 8 | 0-6 | 0-9 | 15 | 0-13 | |
| LM 10UU | 4 | 29.5 | LM 10UUAJ | 29 | - | 10 | 0-6 | 0-9 | 19 | 0-13 | |
| LM 12UU | 5 | 31.5 | LM 12UUAJ | 31 | LM 12UUOP | 4 | 12 | 0-6 | 0-9 | 21 | 0-13 |
| LM 13UU | 5 | 43 | LM 13UUAJ | 42 | LM 13UUOP | 3 | 13 | 0-6 | 0-9 | 23 | 0-13 |
| LM 16UU | 5 | 69 | LM 16UUAJ | 68 | LM 16UUOP | 4 | 16 | 0-6 | 0-9 | 28 | 0-16 |
| LM 20UU | 5 | 87 | LM 20UUAJ | 85 | LM 20UUOP | 4 | 20 | 0-7 | 0-10 | 32 | 0-16 |
| LM 25UU | 6 | 220 | LM 25UUAJ | 216 | LM 25UUOP | 5 | 25 | 0-7 | 0-10 | 40 | 0-16 |
| LM 30UU | 6 | 250 | LM 30UUAJ | 245 | LM 30UUOP | 5 | 30 | 0-7 | 0-10 | 45 | 0-19 |
| LM 35UU | 6 | 390 | LM 35UUAJ | 384 | LM 35UUOP | 5 | 35 | 0-7 | 0-10 | 52 | 0-19 |
| LM 40UU | 6 | 585 | LM 40UUAJ | 579 | LM 40UUOP | 5 | 40 | 0-8 | 0-12 | 60 | 0-19 |
| LM 50UU | 6 | 1580 | LM 50UUAJ | 1560 | LM 50UUOP | 5 | 50 | 0-8 | 0-12 | 80 | 0-20 |
| LM 60UU | 6 | 2000 | LM 60UUAJ | 1820 | LM 60UUOP | 5 | 60 | 0-9 | 0-15 | 90 | 0-20 |
| LM 80UU | 6 | 4520 | LM 80UUAJ | 4300 | LM 80UUOP | 5 | 80 | 0-9 | 0-15 | 120 | 0-20 |
| LM 100UU | 6 | 86 | LM 100UUAJ | 8540 | LM 100UUOP | 5 | 100 | 0-10 | 0-20 | 150 | 0-25 |
| L (mm) | L Tolerance | B (μm) | B Tolerance | W | D1 | h | h1 | θ | Eccentricity (μm) Premium | Eccentricity (μm) Standard | Radial (max) μm | Load rating CN | Load rating CoN | Type |
| 10 | −120 | - | - | - | - | - | - | - | 4 | 8 | -2 | 88.2 | 108 | LM 3UU |
| 12 | −120 | - | - | - | - | - | - | - | 4 | 8 | -2 | 88.2 | 127 | LM 4UU |
| 15 | −200 | 10.2 | −200 | 1.1 | 9.6 | - | 6 | - | 4 | 8 | -3 | 167 | 206 | LM 5UU |
| 19 | −200 | 13.5 | −200 | 1.1 | 11.5 | 1 | - | - | 4 | 8 | -3 | 206 | 265 | LM 6UU |
| 17 | −200 | 11.5 | −200 | 1.1 | 14.3 | 1 | - | 62∘ | 4 | 8 | -3 | 175 | 225 | LM 8SUU |
| 24 | −200 | 17.5 | −200 | 1.1 | 14.3 | 1 | - | - | 4 | 8 | -3 | 265 | 402 | LM 8UU |
| 29 | −200 | 22 | −200 | 1.3 | 18 | 1 | 6.8 | 80∘ | 8 | 12 | -3 | 373 | 549 | LM 10UU |
| 30 | −200 | 23 | −200 | 1.3 | 20 | 1.5 | 8 | 80∘ | 8 | 12 | -4 | 412 | 598 | LM 12UU |
| 32 | −200 | 23 | −200 | 1.3 | 22 | 1.5 | 9 | 80∘ | 8 | 12 | -4 | 510 | 775 | LM 13UU |
| 37 | −200 | 26.5 | −200 | 1.6 | 27 | 1.5 | 11 | 80∘ | 8 | 12 | -4 | 775 | 1180 | LM 16UU |
| 42 | −200 | 30.5 | −200 | 1.6 | 30.5 | 1.5 | 11 | 60∘ | 8 | 12 | -6 | 863 | 1370 | LM 20UU |
| 59 | −300 | 41 | −300 | 1.85 | 38 | 2 | 12 | 50∘ | 10 | 15 | -6 | 980 | 1570 | LM 25UU |
| 64 | −300 | 44.5 | −300 | 1.85 | 43 | 2.5 | 15 | 50∘ | 10 | 15 | -8 | 1570 | 2750 | LM 30UU |
| 70 | −300 | 49.5 | −300 | 2.1 | 49 | 2.5 | 17 | 50∘ | 10 | 15 | -8 | 1670 | 3140 | LM 35UU |
| 80 | −300 | 60.5 | −300 | 2.1 | 57 | 3 | 20 | 50∘ | 12 | 20 | -10 | 2160 | 4020 | LM 40UU |
| 100 | −300 | 74 | −300 | 2.6 | 76.5 | 3 | 25 | 50∘ | 12 | 20 | -10 | 3820 | 7940 | LM 50UU |
| 110 | −300 | 85 | −300 | 3.15 | 86.5 | 3 | 30 | 50∘ | 12 | 20 | -13 | 4710 | 10000 | LM 60UU |
| 140 | −400 | 105.5 | −400 | 4.15 | 116 | 3 | 40 | 50∘ | 17 | 25 | -13 | 7350 | 16000 | LM 80UU |
| 175 | −400 | 125.5 | −400 | 4.15 | 145 | 3 | 50 | 50∘ | 20 | 30 | -20 | 14100 | 38400 | LM 100UU |
Specifications
Low Friction: The rolling design reduces energy consumption and improves efficiency.
High Precision
Ideal for precise positioning (e.g., CNC machines).
Long Service Life
Wear-resistant materials (e.g., bearing steel) and sealed construction.
Lightweight
Aluminum models are suitable for low-load applications.
Interchangeability
Standardized dimensions (e.g., LM series) for easy replacement.
Our Advantages
Factory Outlets Directly From Manufacturer
Easy to Install and Simple to Use
Durable with 12 Years Guarantee Offered
European Standard Quality with OEM Services Available
All Products Come with One to Two Years Warranty
Global Distributors Wanted, Reliable Service
Production process
- A. Material Procurement (Bearing Steel)
- B. Automatic Feeding
- C. Centerless Grinding & CNC Machining
- D. Heat Treatment (Hardening)
- E. Outer & Inner Grinding
- F. Double-Side Grinding (Size Control)
- G. Polishing (Improve Concentricity & Surface Finish)
- H. Cleaning
- I. Assembly
- J. Inspection
- K. Packaging
Our service
Provide technical design and solutions
New plant construction guidance
Design and manufacture of non-standard equipment
On-site technical training and guidance
Supply of spare parts at any time
Remote technical consulting and customized services
Delivery
|
By Express |
1kg-50kg |
|
By Air |
50kg-500kg |
|
By Sea |
500kg or more |
FAQ
Q: Are you a trading company or manufacturer?
A: We are a professional manufacturer specializing in orthopedic and sports products.
Q: Can you do OEM and ODM?
A: Yes, OEM and ODM are both available. Material, color, and style can be customized. Minimum order quantity will be confirmed after discussion.
Q: Can we use our own logo?
A: Yes, we can print your private logo according to your requirements.
Q: How many types of packaging do you have?
A: We currently offer five packaging options, including PE bags, handbags, zip-lock bags, color boxes, and white boxes.
Q: Can you do our own packaging?
A: Yes. You only need to provide the design, and we will produce accordingly. We also have professional designers who can assist with packaging design if needed.
Q: How many types of products does your company manufacture?
A: We currently have more than 1,000 products. We have strong OEM capabilities. You can provide either the actual product or your idea, and we will manufacture it accordingly.
Q: When can I get the price?
A: We usually provide a quotation within 8 hours after receiving your inquiry.
Q: What's your MOQ?
A: If the products are in stock, there is no MOQ requirement. For production orders, the MOQ can be discussed and adjusted based on your specific needs.
Q: How long is your delivery time?
A: The general delivery time is 30–45 days after order confirmation. If the goods are in stock, delivery can be as fast as 1–2 days.
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