We're the professional manufacturer of deep groove ball bearings with 20 years experience in China.
We focus on producing good quality with high precision and low friction ball bearings. The product is designed to support customers in Agricultural, Distribution, Electrical, Fluid, Industrial Transmission, Material Handling, Textile Industry and etc. For many applications, WM standard bearing will meet customer performance expectations.
What kind of bearings we can offer?Bore size: 10mm and up
Outer Diameter: upto to 100mm
Closures: Open , Non-contact steel shields (-ZZ), Non-contact seals (-2RZ) , and Contact Seals (-2RS)
Ring Material: Chrome steel Gcr15
Seal Material: Nitrile, Polyacrylic, Viton
Retainer/ Cage: Riveted steel, Crimped steel, Crowned steel, Crowned nylon
Precision Class: ABEC1(P0), ABEC3(P6) , ABEC5(P5) are available.
Radial Internal Clearance: C2, C0, C3, C4, C5 are available.
Friction grade : Z1V1, Z2V2 , Z3V3 are available.
Features:1. High quality through hardened bearing steel used for basic construction.
2. Optimized raceway geometry and super finishing.
3. High precision accuracy and manufacturing consistency.
4. Proprietary high performance sealing options.
5. Premium grease as lubrication system.
Advantages:1. Improved bearing life reliability.
2. Reduced friction, vibration and noise during operation.
3. 100% vibration/noise testing for fractional HP to high HP electrical applications.
4. Globally interchangeable for use in existing applications.
5. Best seal solutions extend equipment life in contaminated applications.
Benefits:1. Extended bearing life equals long equipment service life.
2. Longer intervals between scheduled machine maintenance results in lower ownership cost.
3. Smooth and quiet bearing operation means better operating efficiency.
Delivery:
Sample Date : 3~7 days
Production Date : 30 days after receiving advanced payment.
Shipping : By express (TNT/ FeDEX / DHL / EMS ) or By Sea
Adabantage : 1) Excellent and high quality control
2) Prompt Delivery
3) Competitive Price
4) Small order accepted
5) Customer's Drawing or samples accepted
6) OEM service
Payment Term: A. 30% T/T In Advance , 70% T/T paid against B/L copy at sight
B. 100% L/C at sight
Packing : Industrial Package or Acoording to customer's requirement
SGS/CE/ISO9001 CERTIFICATE
| BEARING NO. | Dimension | Rated load(KN) | Max. Speed(rpm) | Weight |
| d | D | B | Rsmin | Cr | Cor | Grease | Oil | (kg) |
| 6000 | 10 | 35 | 11 | 0.6 | 5.88 | 3.47 | 20000 | 26000 | 0.054 |
| 6001 | 12 | 37 | 12 | 1.0 | 7.48 | 4.65 | 17000 | 22000 | 0.058 |
| 6002 | 15 | 42 | 13 | 1.0 | 8.80 | 5.43 | 16000 | 20000 | 0.082 |
| 6003 | 17 | 47 | 14 | 1.0 | 10.45 | 6.56 | 15000 | 19000 | 0.11 |
| 6004 | 20 | 52 | 15 | 1.1 | 12.26 | 7.81 | 13000 | 17000 | 0.14 |
| 6005 | 25 | 62 | 17 | 1.1 | 17.22 | 11.39 | 10000 | 14000 | 0.22 |
| 6006 | 30 | 72 | 19 | 1.1 | 20.77 | 14.17 | 9000 | 12000 | 0.33 |
| 6007 | 35 | 80 | 21 | 1.5 | 25.66 | 17.92 | 8000 | 10000 | 0.41 |
| 6008 | 40 | 90 | 23 | 1.5 | 31.35 | 22.38 | 7000 | 9000 | 0.6 |
| 6009 | 45 | 100 | 25 | 1.5 | 40.66 | 30.00 | 6300 | 7500 | 0.77 |
| 6010 | 50 | 110 | 27 | 2.0 | 47.58 | 35.71 | 6000 | 7000 | 1.03 |
| 6011 | 55 | 120 | 29 | 2.0 | 55.05 | 41.91 | 5600 | 6700 | 1.367 |
| 6012 | 60 | 130 | 31 | 2.1 | 62.88 | 48.60 | 5000 | 6000 | 1.71 |
| 6013 | 65 | 140 | 33 | 2.1 | 72.21 | 56.68 | 4500 | 5300 | 2.1 |
| 6014 | 70 | 150 | 35 | 2.1 | 80.10 | 63.48 | 4300 | 5000 | 2.55 |
| 6015 | 75 | 160 | 37 | 2.1 | 87.25 | 71.67 | 4000 | 4800 | 3.05 |
| 6016 | 80 | 170 | 39 | 2.1 | 94.57 | 80.35 | 3800 | 4500 | 3.61 |
| 6017 | 85 | 180 | 41 | 3.0 | 102.05 | 89.52 | 3600 | 4300 | 4.284 |
| 6018 | 90 | 190 | 43 | 3.0 | 110.81 | 100.76 | 3400 | 4000 | 4.97 |
TAIZHOU DAFENG MACHINERY Co., Ltd. Established in 1995, is a professional manufacturer that is concerned with the design, development and production of high quality and high precision deep groove ball bearings, especially in the area of motor bearings. The company cover an area of 15, 000 square meters, over 150 employees, production capability of 3, 000, 000 sets bearings per month, an annual sales figure that exceeds USD10, 000, 000. Our products are widely used in more than 20 countries and regions under brand WM
Since 2009, the company has set up a Research and Development Center equipped with advanced laboratory used for precision measurement, mechanical testing, lifespan testing, and physicochemical testing, to upgrade and improve its skills and raise its producing standard and bearing precision. Our workshop are installed with a series of advanced numerically-controlled, grinding and assembly equipment that utilize centralized filtration and cooling system. And we developed and improved these grinding, ultra-precision, automated integrated production lines. The precision of bearings are at P5 (ABEC-5) grade, with friction level reaching Z3, V3. WM bearing are widely applied in electric motors, automobiles, motorcycles, household appliances, power tools, compressors and water pumps.
All of our products comply with international quality standards ISO/TS 16949 and our well-equipped facilities and excellent quality control throughout all stage of production enables us to guarantee the customers' satisfaction.
Welcome to WM bearing, we will meet your performance expectations!
