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LFR Series LFR50/5-4KDD U Groove Track Roller Bearing
Features
1. Series LFR track rollers are the most widely-use and economy product among the linear motion track rollers, and they can suit to the cylindrical track. The material is chrome steel or stainless steel.
2. There are two contact points between the roller and track, so the contact function is favorable.
3. Rollers feature double row angular contact ball bearing in its internal structure design and a thick-walled outer ring, so rollers can accommodate higher loads.
4. Rollers are made of high-quality bearing steel, processed by heat treatment and precision grind, and are filled with a long service life, high-grade and multi-purposes grease. Rollers mount the metal shield (KDD) or rubble seal (NPP) to prevent the dust. F&Y also can provide the rollers with concentric or eccentric pivot. Some types of the rollers can be made from the corrosion resistance stainless steel.
Advantage
1. able to carry high loads
2. with chromel steel ball bearing
3. with a high load-bearing capacity
4. self-lubrication, precision machined and low friction
5. low noise, stable performance and durable
6. able to work in sub-zero temperatures and have low rolling resistance
7. suitable for countless applications: sliding pipe, machine equipment and other sliding systems
Datasheet
| Bearing No. | Weight | Dimension(mm) | Load rating | |||||||
| FYOSY | g | dw | d | D | C | B | A | rs | Cw(KN) | Cow(KN) |
| LFR50/4NPP | 3.5 | 5 | 4 | 13 | 6 | 7 | 8.04 | 0.2 | 1.05 | 0.85 |
| LFR50/5-4KDD | 7.5 | 4 | 5 | 16 | 7 | 8 | 9 | 0.2 | 1.2 | 0.86 |
| LFR50/5-4NPP | 7.5 | 4 | 5 | 16 | 7 | 8 | 9 | 0.2 | 1.2 | 0.86 |
| LFR50/5KDD | 8 | 6 | 5 | 17 | 7 | 8 | 10.5 | 0.2 | 1.27 | 0.82 |
| LFR50/5NPP | 8 | 6 | 5 | 17 | 7 | 8 | 10.5 | 0.2 | 1.27 | 0.82 |
| LFR50/8KDD | 24 | 6 | 8 | 24 | 11 | 11 | 14 | 0.3 | 3.67 | 2.28 |
| LFR50/8NPP | 24 | 6 | 8 | 24 | 11 | 11 | 14 | 0.3 | 3.67 | 2.28 |
Product showing
Company introduce
ChangshaTerry Machinery Co.,Ltd is a leading international trading company. The growing economics and convenient transportation of Changsha benefits the development of Terry Machinery.
Our products are utilized in commercial, industrial and custom application. Terry Machinery is specialized in engineering machinery bearing and vehicle industrial bearing. Our products have been exported over 46 countries.
The goal of Terry Machinery is to provide out customers with widest range of bearing at lowest price, backed with the best service.
FAQ
1. Do you like to accept small orders?
We enjoy to grow up together with all our clients, whatever big or small. You will become bigger and bigger to be with us.
2. Will you send me free sample?
Yeah, she’d love to; can you buy her a ticket?
3. Could you accept OEM and customization?
YES, we can customize for you according to sample or drawing.
4. Is it your company factory or Trade Company?
We have our own factory and you welcome to come and visit.
5. Do your factory have CE?
Yes, we have ISO 9001/ISO14001/TS16949. If you want other CE, we can do for you.
6. How long are your bearing’s lifetime?
My friend, with your gentle care, 6 months to 36 months for different products.
Contact Information
Changsha Terry Machinery Co.,Ltd
Attn: Emily
E-mail: emily @ntl-bearing.com
Skype: Emily Cosmic
Mobile: 0731-85782665
Welcome to enquire for more details!
Send Inquiry to This Supplier
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