The Ultimate in Cross Roller Technology Sx011820uucc0p2p4p5p6 Cross Roller Bearing

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: SX011820UUCC0
• Material: 50mn/42CrMo
• Spherical: Non-Aligning Bearings
• Separated: Separated
• 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: 0.5kg
• Accuracy: P2, P4, P5
• Transport Package: Plywood Package
• Specification: 100X125X13mm
• Trademark: LYMC
• Origin: Luoyang
• HS Code: 8482500090
• Production Capacity: 20000piece/Years

Product Description

The Ultimate in Cross Roller Technology SX011820UUCC0P2P4P5P6 Cross Roller Bearing

SX series crossed roller bearing

SX series(outer ring division type with inner rotating, thin section),this type has smaller section than HYHYRB series. Due to the extremely thin structure, there is no mounting holes on the outer ring and the inner ring, so the model requires a presser flange or housing.

 

TYPE	Inner diameter	Outer diameter	Pitch diameter	Height	Chamfer	Basic rated load(Axial)		Basic rated load(Radial)		Weight
	d	D	Dpw	B	r	Ca Kn	Coa Kn	Cr Kn	Cor Kn	KG
SX011814	70	90	80	10	0.6	18	60	12	30	0.3
SX011818	90	115	102	13	1	26	96	17	47	0.4
SX011820	100	125	112	13	1	28	106	18	52	0.5
SX011824	120	150	135	16	1	41	153	26	75	0.8
SX011828	140	175	157	18	1.1	64	237	41	116	1.1
SX011832	160	200	180	20	1.1	69	272	44	133	1.7
SX011836	180	225	202	22	1.1	98	381	63	187	2.3
SX011840	200	250	225	24	1.5	106	425	68	208	3.1
SX011848	240	300	270	28	2	149	612	95	300	5.3
SX011860	300	380	340	38	2.1	245	1027	156	504	12
SX011868	340	420	380	38	2.1	265	1148	167	563	13.5
SX011880	400	500	450	46	2.1	385	1699	244	833	24
SX0118/500	500	620	560	56	3	560	2538	355	1244	44

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.