Unmatched Performance in Dynamic Applications Xsu080168 Uucc0p2p4p5p6 Cylindrical Roller Bearing

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: XSU080168
• Material: 50mn/42CrMo
• Spherical: Non-Aligning Bearings
• Load Direction: Axial Bearing
• Separated: Unseparated
• Advantage: Low Noise, Low Vibration,High Precesion
• Seals Type: as Requirement
• MOQ: 1 Set
• Application: Rotary Table, Indexing Head, Direct Drive Motor
• Delivery Time: 3-40days
• OEM&ODM: Yes
• Teeth: None Teeth
• Weight: 3.3
• Accuracy: P2, P4, P5
• Transport Package: Plywood Package
• Specification: 130x205x25.4mm
• Trademark: LYMC
• Origin: Luoyang
• HS Code: 8482500090
• Production Capacity: 20000piece/Years

Product Description

Unmatched Performance in Dynamic Applications XSU080168 UUCC0P2P4P5P6 Cylindrical Roller Bearing

XSU series crossed roller bearing

The XSU series of cross roller bearings is a high-precision bearing solution designed for applications requiring high rigidity, compactness, and the ability to handle both radial and axial loads simultaneously. These bearings feature a unique design that incorporates a large number of cylindrical rollers arranged in a crossed pattern, which allows for high load capacity in a small envelope. The XSU bearings are also known for their excellent rotational accuracy and high-speed performance, making them ideal for use in precision machinery such as machine tools, robotics, and aerospace equipment. Their robust construction ensures long service life and reliability, even under harsh operating conditions. With a variety of sizes and configurations available, the XSU series is a versatile choice for engineers looking to optimize their equipment's performance.

Identification number	Main dimensions							Basic load rating(axial)		Basic load rating(radial)		weight
	inner ring	outer ring	width	Installing hole	Chamfer	φLa	φLi	Ca	C0a	Cr	Cor	Kg
	d	D	B	nB	r(min)			KN	KN	KN	KN
	(mm)	(mm)	(mm)
XSU080168	130	205	25.4	12	1.1	190	145	66	240	42	96	3.3
XSU080188	150	225	25.4	16	1.1	210	165	71	275	46	110	3.7
XSU080218	180	255	25.4	20	1.1	240	195	77	315	49	127	4.3
XSU080258	220	295	25.4	24	1.5	280	235	84	375	54	151	5.1
XSU080318	280	355	25.4	28	1.5	340	295	93	465	59	185	6.3
XSU080398	360	435	25.4	36	2	420	375	106	590	68	236	7.8
XSU140414	344	484	56	24	2	460	368	229	520	146	250	28
XSU140544	474	614	56	32	2.5	590	498	270	680	170	330	38
XSU140644	574	714	56	36	2.5	690	598	290	800	185	395	44
XSU140744	674	814	56	40	3	790	698	315	930	200	455	52
XSU140844	744	914	56	40	3	890	798	340	1050	215	510	60
XSU140944	874	1014	56	44	3	990	898	360	1170	227	580	67
XSU141094	1024	1164	56	48	4	1140	1048	390	1360	246	670	77

 
CROSS ROLLER BEARINGS

Crossed roller bearings

If you are looking for high-precision, high-load capacity bearings, you might consider cross roller bearings. In this article, we will discuss everything you need to know about cross roller bearings, including their construction, principle of operation, applications, and advantages.

What are cross roller bearings?

Crossed roller bearings, also known as cross roller bearings, are a type of roller bearing with cylindrical rollers arranged in a cross between two inner and outer rings. This configuration allows for high stiffness, precision and axial load capacity.

Structure of cross roller bearings

Crossed roller bearings consist of two sets of rollers that cross each other at right angles. The rollers are held in place by a synthetic resin or brass cage. The inner and outer rings are made of steel or stainless steel and have raceways for the rollers.

Principle of operation of cross roller bearings

Crossed roller bearings operate on the principle of linear contact between the rollers and raceways. The rollers roll between the raceways, transmitting loads in all directions, including axial, radial and moment loads. The linear contact between the rollers and raceways ensures high rigidity and precision.

Advantages of cross roller bearings

Cross-roller bearings have many advantages over other types of bearings. Some of these advantages are.

• High load capacity: Crossed roller bearings can handle both axial and radial loads, making them ideal for applications requiring high load capacity.
• High stiffness: The cross configuration of the rollers ensures high stiffness and precision, making them suitable for applications requiring precise positioning.
• Compact design: The cross-roller bearings have a compact design that allows them to be used in tight spaces.
• Low friction: The linear contact between the rollers and raceways results in low friction and reduced heat generation.

Applications of cross roller bearings

Crossed roller bearings are used in a wide range of applications, including:

• Robotics: Cross roller bearings are commonly used in robotics for precision movements and positioning.
• Medical equipment: Cross roller bearings are used in medical equipment such as CT scanners, X-ray machines and surgical robots.
• Machine tools: Cross roller bearings are used in machine tools such as milling machines, lathes and grinders for high-precision cutting and grinding.
• Industrial automation: Cross-roller bearings are used in industrial automation equipment, such as pick-and-place robots and assembly machines.

Selection of cross roller bearings

When selecting cross-roller bearings, several factors need to be considered, including load capacity, stiffness, accuracy and speed. Other factors to consider are size, weight and mounting requirements.

Maintenance of cross roller bearings

Proper maintenance of cross roller bearings is essential for their long-term performance. Maintenance operations include lubrication, cleaning, and inspection for wear and damage.

Conclusion

Cross-roller bearings are a versatile and reliable type of bearing that can handle high loads and provide high stiffness and precision. They are used in a wide range of applications, from robotics to medical equipment and industrial automation. When selecting cross roller bearings, it is essential to consider factors such as load capacity, stiffness, precision and maintenance requirements.

Product Process
Package:
1. Industrial Neutral Packing
2. Package as your requirements.
3. Small size Bearings:Plastic vacuum packaging bag+Paper Box/Neutral Carton
4.Large size Bearings:Plastic film+pergamyn paper+Roll tape+Wooden Box
5.Shipping:By air or By sea:DHL/TNT/UPS/EMS etc

About Us:
Luoyang MC Bearing Technology Co.,Ltd (LYMC),who is manufacture located in bearing zone, focus on Slewing bearing, cross roller bearing and pinion,Dia from 50mm-8000mm, Our team with technical and full experience in the bearing industry.
*Professional in researching, developing, producing & marketing high precision bearings for 16 years;
*Many series bearings are on stock; Factory directly provide, most competitive price;
*Advanced CNC equipment, guarantee product accuracy & stability;
*One stop purchasing, product include cross roller bearing, rotary table bearing, robotic bearing, slewing bearing, angular contact ball bearing, large and extra large custom made bearing, diameter from 50~9000mm;
*Excellent pre-sale & after sale service. We can go to customers' project site if needed.
*Professional technical & exporting team ensure excellent product design, quotation, delivering, documentation & custom clearance.


Our Service:

FAQ:
1.Q: Are you trading company or manufacturer ?
A: We are professional slewing bearing manufacturer with 20 years' experience.
2.Q: How long is your delivery time?
A: Generally it is 4-5 days if the goods are in stock. or it is 45 days if the goods are not in
stock, Also it is according to quantity.
3.Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample, it is extra.
4.Q: What is your terms of payment ?
A: 30% T/T in advance, 70% balance before shipment.
5.Q: Can you provide special customization according to the working conditions?
A: Sure, we can design and produce the slewing bearings for different working conditions.
6.Q: How about your guarantee?
A: We provide lifelong after-sales technical service.