Basic Info.
Aligning
Non-Aligning Bearing
Load Direction
Radial Bearing
Transport Package
Single Box or Plastic Tube
Product Description
Hybrid ceramic ball bearings use a combination of traditional 52100 steel rings precision matched with silicon nitride (ceramic) balls. In addition to being excellent electric insulators, hybrid bearings have a higher speed capability and will provide longer service life than all-steel bearings in most applications.
Prevent electrical arcing
When electrical current passes across bearings, a washboard pattern appears on the raceways, along with a darkened grey appearance. Typical results include bearing surface damage, premature aging of the lubricant. The natural insulating properties of ceramic material eliminates this type of damage.
Lower maintenance costs
Extending the service life of a bearing without increasing maintenance cuts equipment operating costs. The initial cost of a hybrid bearing may be higher than a standard steel bearing, but the difference is quickly recovered in maintenance savings.
Increase service life
Because of the properties of ceramics, a hybrid bearing's service life can be up to 10 times that of a standard steel bearing, reducing the need for maintenance on your machine as well as the costly interruptions in production.
Extend grease life
MRC hybrid bearings run cooler and can operate with thinner lubricant films than conventional bearings. The result? Less aging of the grease, longer relubrication intervals, and increased service life vs. standard bearings in the same operating conditions.
Reduce wear from vibration
Equipment exposed to static vibration risks false brinelling, (erosion of the surfaces within the ball and raceway contacts), which can lead to spalling and premature failure. Lighter weight ceramic balls and dissimilar materials reduce the risk of false brinelling damage considerably.
Lower operating temperatures
Because ceramic balls are only 40% as dense as steel balls, the centrifugal load that they generate is less and the internal bearing friction is lower. The lower density and friction enables cooler running under the same operating conditions, or even higher rotational speeds.
Reduce wear from contamination
Solid particle contaminants can create dents in bearing rolling surfaces and raised edges around those dents. This condition causes noise and premature wear as the steel balls roll over those surfaces. Harder ceramic balls smooths the surface roughness with no material removal, thereby reducing noise and wear while extending bearing service life.
Available in extra-large bore sizes for wind power applications
Electric current passage is the major cause of bearing damage in wind power generator applications, often resulting in premature bearing failure, generator breakdown and unplanned turbine down time. Now, MRC's hybrid ceramic ball bearings are available in sizes specifically designed to fit these turbines, reducing operating costs, the risk of costly repairs and lost production for new and installed generators.
Bearing No. | | | | | | I.D | | O.D | | W | |
Interchangeable of deep groove ball bearing | d | | D | | B | |
CoatMaster | NSK | FAG | SKF | | mm | inch | mm | inch | mm | inch |
6000 | 6000-2RS | 6000-DDU | 6000-2RSR | 6000-2RSH | 6000-2Z | 10 | 0.3937 | 26 | 1.0236 | 8 | 0.315 |
6001 | 6001-2RS | 6001-DDU | 6001-2RSR | 6001-2RSH | 6001-2Z | 12 | 0.4724 | 28 | 1.1024 | 8 | 0.315 |
6002 | 6002-2RS | 6002-DDU | 6002-2RSR | 6002-2RSH | 6002-2Z | 15 | 0.5906 | 32 | 1.2598 | 9 | 0.3543 |
6003 | 6003-2RS | 6003-DDU | 6003-2RSR | 6003-2RSH | 6003-2Z | 17 | 0.6693 | 35 | 1.378 | 10 | 0.3937 |
6004 | 6004-2RS | 6004-DDU | 6004-2RSR | 6004-2RSH | 6004-2Z | 20 | 0.7874 | 42 | 1.6535 | 12 | 0.4724 |
6005 | 6005-2RS | 6005-DDU | 6005-2RSR | 6005-2RSH | 6005-2Z | 25 | 0.9843 | 47 | 1.8504 | 12 | 0.4724 |
6006 | 6006-2RS | 6006-DDU | 6006-2RSR | 6006-2RS1 | 6006-2Z | 30 | 1.1811 | 55 | 2.1654 | 13 | 0.5118 |
6007 | 6007-2RS | 6007-DDU | 6007-2RSR | 6007-2RS1 | 6007-2Z | 35 | 1.378 | 62 | 2.4409 | 14 | 0.5512 |
6008 | 6008-2RS | 6008-DDU | 6008-2RSR | 6008-2RS1 | 6008-2Z | 40 | 1.5748 | 68 | 2.6772 | 15 | 0.5906 |
6009 | 6009-2RS | 6009-DDU | 6009-2RSR | 6009-2RS1 | 6009-2Z | 45 | 1.7717 | 75 | 2.9528 | 16 | 0.6299 |
6010 | 6010-2RS | 6010-DDU | 6010-2RSR | 6010-2RS1 | 6010-2Z | 50 | 1.9685 | 80 | 3.1496 | 16 | 0.6299 |
6011 | 6011-2RS | 6011-DDU | 6011-2RSR | 6011-2RS1 | 6011-2Z | 55 | 2.1654 | 90 | 3.5433 | 18 | 0.7087 |
6012 | 6012-2RS | 6012-DDU | 6012-2RSR | 6012-2RS1 | 6012-2Z | 60 | 2.3622 | 95 | 3.7402 | 18 | 0.7087 |
6013 | 6013-2RS | 6013-DDU | 6013-2RSR | 6013-2RS1 | 6013-2Z | 65 | 2.5591 | 100 | 3.937 | 18 | 0.7087 |
6014 | 6014-2RS | 6014-DDU | 6014-2RSR | 6014-2RS1 | 6014-2Z | 70 | 2.7559 | 110 | 4.3307 | 20 | 0.7874 |
6015 | 6015-2RS | 6015-DDU | 6015-2RSR | 6015-2RS1 | 6015-2Z | 75 | 2.9528 | 115 | 4.5276 | 20 | 0.7874 |
6016 | 6016-2RS | 6016-DDU | 6016-2RSR | 6016-2RS1 | 6016-2Z | 80 | 3.1496 | 125 | 4.9213 | 22 | 0.8661 |
| | | | | | | | | | | |
6200 | 6200-2RS | 6200-DDU | 6200-2RSR | 6200-2RSH | 6200-2Z | 10 | 0.3937 | 30 | 1.1811 | 9 | 0.3543 |
6201 | 6201-2RS | 6201-DDU | 6201-2RSR | 6201-2RSH | 6201-2Z | 12 | 0.4724 | 32 | 1.2598 | 10 | 0.3937 |
6202 | 6202-2RS | 6202-DDU | 6202-2RSR | 6202-2RSH | 6202-2Z | 15 | 0.5906 | 35 | 1.378 | 11 | 0.4331 |
6203 | 6203-2RS | 6203-DDU | 6203-2RSR | 6203-2RSH | 6203-2Z | 17 | 0.6693 | 40 | 1.5748 | 12 | 0.4724 |
6204 | 6204-2RS | 6204-DDU | 6204-2RSR | 6204-2RSH | 6204-2Z | 20 | 0.7874 | 47 | 1.8504 | 14 | 0.5512 |
6205 | 6205-2RS | 6205-DDU | 6205-2RSR | 6205-2RSH | 6205-2Z | 25 | 0.9843 | 52 | 2.0472 | 15 | 0.5906 |
6206 | 6206-2RS | 6206-DDU | 6206-2RSR | 6206-2RS1 | 6206-2Z | 30 | 1.1811 | 62 | 2.4409 | 16 | 0.6299 |
6207 | 6207-2RS | 6207-DDU | 6207-2RSR | 6207-2RS1 | 6207-2Z | 35 | 1.378 | 72 | 2.8346 | 17 | 0.6693 |
6208 | 6208-2RS | 6208 DDU | 6208-2RSR | 6208-2RS1 | 6208-2Z | 40 | 1.5748 | 80 | 3.1496 | 18 | 0.7087 |
6209 | 6209-2RS | 6209 DDU | 6209-2RSR | 6209-2RS1 | 6209-2Z | 45 | 1.7717 | 85 | 3.3465 | 19 | 0.748 |
6210 | 6210-2RS | 6210 DDU | 6210-2RSR | 6210-2RS1 | 6210-2Z | 50 | 1.9685 | 90 | 3.5433 | 20 | 0.7874 |
6211 | 6211-2RS | 6211 DDU | 6211-2RSR | 6211-2RS1 | 6211-2Z | 55 | 2.1654 | 100 | 3.937 | 21 | 0.8268 |
6212 | 6212-2RS | 6212 DDU | 6212-2RSR | 6212-2RS1 | 6212-2Z | 60 | 2.3622 | 110 | 4.3307 | 22 | 0.8661 |
6213 | 6213-2RS | 6213 DDU | 6213-2RSR | 6213-2RS1 | 6213-2Z | 65 | 2.5591 | 120 | 4.7244 | 23 | 0.9055 |
6214 | 6214-2RS | 6214 DDU | 6214-2RSR | 6214-2RS1 | 6214-2Z | 70 | 2.7559 | 125 | 4.9213 | 24 | 0.9449 |
6215 | 6215-2RS | 6215 DDU | 6215-2RSR | 6215-2RS1 | 6215-2Z | 75 | 2.9528 | 130 | 5.1181 | 25 | 0.9843 |
6216 | 6216-2RS | 6216 DDU | 6216-2RSR | 6216-2RS1 | 6216-2Z | 80 | 3.1496 | 140 | 5.5118 | 26 | 1.0236 |
6217 | 6217-2RS | 6217 DDU | 6217-2RSR | 6217-2RS1 | 6217-2Z | 85 | 3.3465 | 150 | 5.9055 | 28 | 1.1024 |
6218 | 6218-2RS | 6218 DDU | 6218-2RSR | 6218-2RS1 | 6218-2Z | 90 | 3.5433 | 160 | 6.2992 | 30 | 1.1811 |
| | | | | | | | | | | |
6300 | 6300-2RS | 6300 DDU | 6300-2RSR | 6300-2RSH | 6300-2Z | 10 | 0.3937 | 35 | 1.378 | 11 | 0.4331 |
6301 | 6301-2RS | 6301 DDU | 6301-2RSR | 6301-2RSH | 6301-2Z | 12 | 0.4724 | 37 | 1.4567 | 12 | 0.4724 |
6302 | 6302-2RS | 6302 DDU | 6302-2RSR | 6302-2RSH | 6302-2Z | 15 | 0.5906 | 42 | 1.6535 | 13 | 0.5118 |
6303 | 6303-2RS | 6303 DDU | 6303-2RSR | 6303-2RSH | 6303-2Z | 17 | 0.6693 | 47 | 1.8504 | 14 | 0.5512 |
6304 | 6304-2RS | 6304 DDU | 6304-2RSR | 6304-2RSH | 6304-2Z | 20 | 0.7874 | 52 | 2.0472 | 15 | 0.5906 |
6305 | 6305-2RS | 6305 DDU | 6305-2RSR | 6305-2RS1 | 6305-2Z | 25 | 0.9843 | 62 | 2.4409 | 17 | 0.6693 |
6306 | 6306-2RS | 6306 DDU | 6306-2RSR | 6306-2RS1 | 6306-2Z | 30 | 1.1811 | 72 | 2.8346 | 19 | 0.748 |
6307 | 6307-2RS | 6307 DDU | 6307-2RSR | 6307-2RS1 | 6307-2Z | 35 | 1.378 | 80 | 3.1496 | 21 | 0.8268 |
6308 | 6308-2RS | 6308 DDU | 6308-2RSR | 6308-2RS1 | 6308-2Z | 40 | 1.5748 | 90 | 3.5433 | 23 | 0.9055 |
6309 | 6309-2RS | 6309 DDU | 6309-2RSR | 6309-2RS1 | 6309-2Z | 45 | 1.7717 | 100 | 3.937 | 25 | 0.9843 |
6310 | 6310-2RS | 6310 DDU | 6310-2RSR | 6310-2RS1 | 6310-2Z | 50 | 1.9685 | 110 | 4.3307 | 27 | 1.063 |
6311 | 6311-2RS | 6311 DDU | 6311-2RSR | 6311-2RS1 | 6311-2Z | 55 | 2.1654 | 120 | 4.7244 | 29 | 1.1417 |
6312 | 6312-2RS | 6312 DDU | 6312-2RSR | 6312-2RS1 | 6312-2Z | 60 | 2.3622 | 130 | 5.1181 | 31 | 1.2205 |
6313 | 6313-2RS | 6313 DDU | 6313-2RSR | 6313-2RS1 | 6313-2Z | 65 | 2.5591 | 140 | 5.5118 | 33 | 1.2992 |
6314 | 6314-2RS | 6314 DDU | 6314-2RSR | 6314-2RS1 | 6314-2Z | 70 | 2.7559 | 150 | 5.9055 | 35 | 1.378 |
6315 | 6315-2RS | 6315 DDU | 6315-2RSR | 6315-2RS1 | 6315-2Z | 75 | 2.9528 | 160 | 6.2992 | 37 | 1.4567 |
6316 | 6316-2RS | 6316 DDU | 6316-2RSR | 6316-2RS1 | 6316-2Z | 80 | 3.1496 | 170 | 6.6929 | 39 | 1.5354 |
Application of Hybrid ceramic ball bearingsBearing Devliery. XRB's production capacity and large storehouse can sure that our quality bearing can deliver to our customers within shortest time, we have large stocks for our own bearings, the usually bearings we can finish within 5 days,and the large quantity and more different size our usual delivery date will be within 15-30 days upon specific situation.
Bearing Service. XRB's perfect service can earn customers' trust and make sure the customers have no risk to do business with us. Before place an order, we make sure the customer know the details about the quality, the price, the delivery, and also we will be work strictly according to our agreement, after the customers received our quality bearings, we accepted return back the bearing goods if the customers was not pleased the bearing quality.
Our warehouse have many kinds of ball & roller bearings As follows:
1. Deep Groove Ball Bearing
2. Self-aliging Ball Bearing
3. Cylindrical Roller Bearing
4. Spherical Roller Bearing,Sinle row,and sealed spherical roller bearing
5. Needle Roller Bearing
6. Angular contact ball Bearing
7. Tapered roller bearing
8. Thrust Ball Bearing
9. Thurst Roller Bearing
10.Bearing Unit
11.Thin Section Bearing
12.Plummer Block housing
13.Insulated bearing
14.Track Roller Bearing
15.Linear motion bearing
16.Slewing Bearing
17.Spherical Plain Bearing
And also the special used bearings:
1. Excavator Bearing
2. Wheel Hub Bearing
3. Bearing for printing machinery
4. Bearing for Textile machinery
5. Rolling Mill Bearing
6. Concrete Mixer Truck Bearing
7. Agricultural Bearing
8. Shearer Bearing for Coal Mining Bearing
9. V & U groove bearing
10.Motorcycle Bearing
Some special bearings which are not in our stock, its pleasure to ordered after confirmed the quantity and brand needed, we would like to strive our best to meet customers' demand. So why not try to contact with us if you have demand about bearings? And Start our first step to know each other.
Address:
Yandian Industrial Zone, Linqing City, Liaocheng, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Auto, Motorcycle Parts & Accessories, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Textile
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949, ISO 14064
Company Introduction:
XRB-ZWA Bearing Industry Co., Limited, Shorted name- XRB Bearing. As one of the China bearings manufacturer and supplier, XRB focus on Research & Development and manufacturing general purpose and non-standard Rolling Bearings, Our products contains High precision Electrically Insulated Bearing, Pillow Block Bearing Unit, Sealed spherical roller bearings, Tapered Roller Bearings, Spherical roller thrust bearing, CARB toroidal roller bearings, Cylindrical roller bearings, Deep Groove ball bearing, Bearing for Agricultural Machinery, Electrical Motor Bearing, Vibrating screen bearing, papermaking machinery bearing, concrete mixer truck bearing, excavator bearings, rolling mill bearing.
Bearing Quality. Depending on the complete testing technology and advanced equipment, XRB guarantee the quality and precision of the bearings. It controls the quality starts from forging, controlled atmosphere spheroidizing annealing, turning process, controlled atmosphere salt-bath quenching, grinding process, It has its own material analyze and test laboratory, physical and chemical laboratory, precision measurement laboratory. It strictly follows management system of TUV ISO9001: 2015 and TUV ISO14001: 2015. It also deals with world class brand bearing like SKF from Sweden, FAG from Germany, NSK, NTN, FYH, KOYO from Japan, TIMKEN from USA etc., large stock can meet the customers′ demand regarding the fast delivery and different brand and size. After fast development 12 years, In order to meet our customers′ demand for strictly quality and fast delivery.
Bearing Price. XRB has its own factory and brand bearing warehouse, it can supply the high quality products with reasonable price, and the bearing buyer can gained the high quality bearings with the less cost who purchase from the bearing manufacturer directly, of course our quality bearings can help their application to work more steadily and more efficiently.
Bearing Delivery. XRB′s production capacity and large storehouse can sure that our quality bearing can deliver to our customers within shortest time, the usually bearings we can finish within 5 days, and the large quantity and more different size our usual delivery date will be within 25-40 days upon specific situation.
Bearing Service. XRB′s perfect service earned customers′ trust and make sure the customers have no risk to do business with us. Before place an order, we make sure the customer know the details about the quality, the price, the delivery, and also we will be work strictly according to our agreement, after the customers received our quality bearings, we accepted return back the bearing goods if the customers was not satisfied with the bearing quality.