Protection Against Contaminants Crbs908uucc0p2p4p5p6 Sealed Crbs Crossed Roller Bearings

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: CRBS908UUCC0P2P4P5P6
• Material: 50mn/42CrMo
• Spherical: Non-Aligning Bearings
• Load Direction: Axial Bearing
• 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: 0.135kg
• Accuracy: P2, P4, P5
• Transport Package: Plywood Package
• Specification: 90*106*8mm
• Trademark: LYMC
• Origin: Luoyang
• HS Code: 8482500090
• Production Capacity: 20000piece/Years

Product Description

Protection Against Contaminants CRBS908UUCC0P2P4P5P6 Sealed CRBS Crossed Roller Bearings

CRBS series crossed roller bearing

The CRBS series of crossed roller bearings is renowned for its exceptional performance in precision machinery. These bearings are engineered to support high loads both radially and axially, offering a robust solution for applications that demand reliability and durability. With their compact and lightweight design, they are ideal for space-critical installations. The CRBS series is characterized by its high rigidity, ensuring minimal deflection under load, and its precision manufacturing process ensures consistent performance and longevity. The low friction of the rolling elements contributes to energy efficiency and smooth operation. Additionally, the sealed design protects the bearing from contaminants, prolonging its service life. These bearings are versatile, suitable for a variety of applications including robotics, aerospace, and more, and are designed for easy installation and maintenance. The CRBS series is a testament to engineering excellence, providing high-speed operation capabilities and customizable options to meet specific application needs.
 

Shaft dia. mm	Identification number														Mass (Ref.) g
	With Cage Open Type	With Separator Seald Type	Boundary dimensions mm				Mounting dimensions  ^mm		CRBS With cage		CRBS…AUU With Separator		CRBS…VCRBS…VUU Full complement
			d	D	B	(^1) ^rmin	d a	Da	Basic dynamic load rating C N	Basic static load rating C 0 N	Basic dynamic load rating C N	Basic static load rating C 0 N	Basic dynamic load rating C N	Basic static load rating C 0 N
50	CRBS508	CRBS508AUU	50	66	8	0.4	54	61	4,900	6,170	4,680	5,810	6,930	9,800	84
60	CRBS608	CRBS608AUU	60	76	8	0.4	64	71	5,350	7,310	5,350	7,310	7,600	11,700	94
70	CRBS708	CRBS708AUU	70	86	8	0.4	74	81	5,740	8,440	5,740	8,440	8,190	13,600	108
80	CRBS808	CRBS808AUU	80	96	8	0.4	84	91	6,130	9,590	6,130	9,590	8,790	15,500	122
90	CRBS908	CRBS908AUU	90	106	8	0.4	94	101	6,490	10,700	6,490	10,700	9,310	17,400	135
100	CRBS1008	CRBS1008AUU	100	116	8	0.4	104	111	6,850	11,900	6,530	11,100	9,850	19,300	152
110	CRBS1108	CRBS1108AUU	110	126	8	0.4	114	121	7,160	13,000	6,850	12,300	10,300	21,200	163
120	CRBS1208	CRBS1208AUU	120	136	8	0.4	124	131	7,530	14,100	7,070	13,000	10,900	23,000	184
130	CRBS1308	CRBS1308AUU	130	146	8	0.4	134	141	7,860	15,300	7,270	13,800	11,200	24,600	199
140	CRBS1408	CRBS1408AUU	140	156	8	0.4	144	151	8,060	16,400	7,510	14,900	11,700	26,800	205
150	CRBS1508	CRBS1508AUU	150	166	8	0.4	154	161	8,350	17,500	7,810	16,000	12,100	28,700	220
160	CRBS16013	CRBS16013AUU	160	186	13	0.6	166	179	20,300	39,900	19,400	37,700	26,900	58,200	620
170	CRBS17013	CRBS17013AUU	170	196	13	0.6	176	189	20,900	42,200	20,000	39,900	27,800	61,600	675
180	CRBS18013	CRBS18013AUU	180	206	13	0.6	186	199	21,500	44,600	21,900	45,700	28,600	65,200	710
190	CRBS19013	CRBS19013AUU	190	216	13	0.6	196	209	22,100	46,900	22,900	49,200	29,300	68,600	740
200	CRBS20013	CRBS20013AUU	200	226	13	0.6	206	219	22,500	49,300	23,300	51,600	30,000	72,200	780

 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.