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Brand Name : AWX
Place of Origin : China
MOQ : 10PCS
Price : Negotiate
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 10000pcs
Delivery Time : 30day
Packaging Details : single box
Diameter Range : 200mm—4500mm
Sample : Avaliable
Outside Diameter : 47 Mm
Bearing Material : 100% chrome steel Gcr15
Warranty : 1 Year
Limiting Speed : 12,000 Rpm
Size Range : 20~1000mm
Bore : Cylindrical Or Tapered Bores
Model NO. : MB MA CC CA E1
Radial Clearance : C2 C0 C3 C4 C5
Origin : Shandong
Production Capacity : 80000000 Pieces/Year
Transport Package : Carton/Wooden Box
Trademark : LRHBJ or Customized
Uses : Used in Mining, Paper and Other Equipment
Precision Rating : P0 P6 P5 P4
Seal : Open
Load Direction : Radial, Axial
Package : Neutral Box
Weight : 0.71kg
Outside Bore Size : 0 - 750 mm
Structure : Spherical
Market : Asia,Europe,America,Africa
Model No : MB MA CC CA E1
Vibration Level : V1, V2, V3
Seal Type : Open
Width : 15mm - 515mm
Oem : Acceptable
Number Of Row : Double Row
Spherical Roller Bearings are designed with double-row cylindrical rollers and a robust steel cage, providing exceptional performance in demanding environments. This innovative construction allows the bearing to handle high radial loads, moderate axial loads, and misalignment efficiently.
The dual-row configuration enhances load-carrying capacity, offering increased stability and improved overall endurance.
Robust Steel Cage:
The sturdy steel cage not only contributes to the durability of the bearing but also aids in the proper spacing of rollers to minimize friction and wear, thereby promoting longer service life.
Load Distribution:
The cylindrical shape of the rollers allows for uniform load distribution across the entire surface. This characteristic greatly reduces stress concentrations and enhances the overall reliability of the bearing.
Improved Contact Geometry:
Due to the barrel-shaped roller design, there is increased contact between the rollers and the raceway. This design feature significantly improves the bearing’s load capacity while reducing the likelihood of premature failure caused by excessive wear or fatigue.
1.High Load Capacity:
The ability of Spherical Roller Bearings to accommodate high radial and moderate axial loads makes them ideal for heavy-duty applications, such as in industrial machinery, construction equipment, and mining.
2.Misalignment Tolerance:
These bearings can easily compensate for misalignment, a common issue in many rotating machinery setups, thus ensuring smooth operation even in less-than-perfect conditions.
3.Extended Service Life:
The combination of uniform load distribution, enhanced contact geometry, and a sturdy design leads to less wear and tear, providing a longer operational lifespan.
4.Versatile Applications:
Spherical Roller Bearings find applications in various sectors, including automotive, agricultural machinery, material handling, and many more. Their ability to perform reliably in diverse conditions makes them a preferred choice among engineers and designers.
model | Basic dimensions (mm) | Rated load (kN) | UItimate speed (r/min) | =kg | |||||
Cylindrical hole | Conical hole | d | D | B | Move | Static (C0) | reference | limit | |
22205F | 22205EK | 25 | 52 | 18 | 49.9 | 44 | 13000 | 17000 | 0.26 |
22206E | 22206EK | 30 | 62 | 20 | 66.1 | 60 | 10000 | 14000 | 0.29 |
22207E | 22207FK | 35 | 72 | 23 | 88.8 | 85 | 9000 | 12000 | 0.45 |
22208E | 22208EK | 40 | 80 | 23 | 98.5 | 90 | 8000 | 11000 | 0.53 |
21308E | 21308EK | 40 | 90 | 23 | 107 | 108 | 7000 | 9500 | 0.75 |
22308E | 22308EK | 40 | 90 | 33 | 155 | 140 | 6000 | 8000 | 1.05 |
22209E | 22209EK | 45 | 85 | 23 | 104 | 98 | 7500 | 10000 | 0.58 |
21309E | 21309EK | 45 | 100 | 25 | 129 | 127 | 6300 | 8500 | 0.99 |
22309E | 22309EK | 45 | 100 | 36 | 190 | 183 | 5300 | 7000 | 1.4 |
22210E | 22210EK | 50 | 90 | 23 | 107 | 108 | 7000 | 9500 | 0.63 |
21310E | 21310EK | 50 | 110 | 27 | 159 | 166 | 5600 | 7500 | 1.35 |
22310E | 22310EK | 50 | 110 | 40 | 228 | 224 | 4800 | 6300 | 1.9 |
22211E | 22211EK | 55 | 100 | 25 | 129 | 127 | 6300 | 8500 | 0.84 |
21311E | 21311EK | 55 | 120 | 29 | 159 | 166 | 5600 | 7500 | 1.7 |
22311E | 22311EK | 55 | 120 | 43 | 280 | 280 | 4300 | 5600 | 2.45 |
22212E | 22212EK | 60 | 110 | 28 | 159 | 166 | 5600 | 7500 | 1.15 |
21312E | 21312EK | 60 | 130 | 31 | 217 | 240 | 4800 | 6300 | 2.1 |
mods | Basic dimensions (mm) | Ratedload (kN) | UItimate speed (r/min) | =kg | |||||
Cylindrical hole | Conical hole | d | D | B | Move | Static (C0) | reference | limit | |
22312E | 22312EK | 60 | 130 | 46 | 325 | 335 | 4000 | 5300 | 3.1 |
22213E | 22213EK | 65 | 120 | 31 | 198 | 216 | 5000 | 7000 | 1.55 |
21313F | 21313EK | 65 | 140 | 33 | 243 | 270 | 4300 | 6000 | 2.55 |
22313E | 22313EK | 65 | 140 | 48 | 357 | 360 | 3800 | 5000 | 3.75 |
22214E | 22214EK | 70 | 125 | 31 | 213 | 228 | 5000 | 6700 | 1.55 |
21314E | 21314EK | 70 | 150 | 35 | 291 | 325 | 4000 | 5600 | 3.1 |
22314E | 22314EK | 70 | 150 | 51 | 413 | 430 | 3400 | 4500 | 4.55 |
22215E | 22215EK | 75 | 130 | 31 | 217 | 240 | 4800 | 6300 | 1.7 |
21315E | 21315EK | 75 | 160 | 37 | 291 | 325 | 4000 | 5600 | 3.75 |
22315E | 22315EK | 75 | 160 | 55 | 462 | 475 | 3200 | 4300 | 5.55 |
22216E | 22216EK | 80 | 140 | 33 | 243 | 270 | 4300 | 6000 | 2.1 |
21316F | 21316EK | 80 | 170 | 39 | 331 | 375 | 3800 | 5300 | 4.45 |
22316E | 22316EK | 80 | 170 | 58 | 516 | 530 | 3000 | 4000 | 6.6 |
22217E | 22217EK | 85 | 150 | 36 | 291 | 325 | 4000 | 5600 | 2.7 |
21317E | 21317EK | 85 | 180 | 41 | 331 | 375 | 3800 | 5300 | 5.2 |
22317E | 22317EK | 85 | 180 | 60 | 577 | 620 | 2800 | 3800 | 7.65 |
22218E | 22218EK | 90 | 160 | 40 | 331 | 375 | 3800 | 5300 | 3.4 |
mode | Basic dimensions(mm | Rated load (kN | =kg | ||||||
Cylindrical hole | Conicalhole | d | D | B | Move | Static(C) | reference | limit | |
21318E | 21318EK | 90 | 190 | 43 | 393 | 450 | 3600 | 4800 | 6.1 |
22318E | 22318EK | 90 | 190 | 64 | 637 | 695 | 2600 | 3600 | 9.05 |
22219E | 22219EK | 95 | 170 | 43 | 393 | 450 | 3600 | 4800 | 4.15 |
21319E | 21319EK | 95 | 200 | 45 | 433 | 490 | 3400 | 4500 | 7.05 |
22319E | 22319EK | 95 | 200 | 67 | 699 | 765 | 2600 | 3400 | 10.5 |
22220E | 22220EK | 100 | 180 | 46 | 433 | 490 | 3400 | 4500 | 4.9 |
21320E | 21320EK | 100 | 215 | 47 | 433 | 490 | 3400 | 4500 | 8.6 |
22320E | 22320EK | 100 | 215 | 73 | 847 | 950 | 2400 | 3000 | 13.5 |
22222E | 22222EK | 110 | 200 | 53 | 572 | 640 | 3000 | 4000 | 7 |
22322E | 22322EK | 110 | 240 | 80 | 989 | 1120 | 2000 | 2800 | 18.5 |
22224E | 22224EK | 120 | 215 | 58 | 652 | 765 | 2800 | 3800 | 8.7 |
22226E | 22226EK | 130 | 230 | 64 | 758 | 930 | 2600 | 3600 | 11 |
1.Mining Equipment:
In heavy mining machinery, where large loads and harsh conditions prevail, Spherical Roller Bearings demonstrate robustness and longevity.
2.Wind Turbines:
The capacity to handle misalignment is crucial in wind turbines, where components are subject to variable loads and dynamic conditions.
3.Construction Machinery:
Spherical Roller Bearings are extensively used in cranes and excavators, providing reliable performance and high load-bearing capabilities.
Product Packaging:
Shipping:
Q:What's your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
1. Replacements would be sent with goods of your next order;
2. Refund for defective products if customers require.
Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements.
Q:What's the MOQ?
A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.
Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.
Q:Do you offer free samples?
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users.
Q:How to place order?
A: 1. Email us the model, brand and quantity,shipping way of bearings and we will quote our best price for you;
2. Proforma Invoice made and sent to you as the price agreed by both parts;
3. Deposit Payment after confirming the PI and we arrange production;
4. Balance paid before shipment or after copy of Bill of Loading.
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