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6308 High Temperature High Speed Hybrid Ceramic Ball Bearing

Basic Info

Model No.:  6308

Product Description

Model NO.: 6308 Aligning: Non-Aligning Bearing Rows Number: Single Material: Bearing Steel Precision: P5 (ABEC-5) Friction: Z2V2 Specification: CE, RoHs, SGS, ISO9001 HS Code: 848210200 Contact Angle: 45° Separated: Unseparated Load Direction: Radial Bearing Quality Control: ISO/Ts 16949 Radial Clearance: C3 Trademark: W&M Origin: Zhejiang, China 6308 High Temperature High Speed Hybrid Ceramic Ball Bearing Features:
1. Low density. As the rolling body density decreases, high-speed operation of its centrifugal load is also reduced, which can work at higher speed.
2. Moderate elastic modulus. Elastic modulus is too large due to stress concentration and reduce the bearing capacity of the bushing.
3. Thermal expansion coefficient is small. Reduce the sensitivity to temperature changes, so that the bearing operating temperature range is wider.
4. High compressive strength. High compressive strength is the need for high stress for rolling bearings.
5. High hardness and high toughness. These two properties combine to achieve better surface roughness; and can prevent external particles and shock damage.
6. Good anti-rolling contact fatigue and has a peel failure mode.
7. Special occasions should have high temperature, corrosion resistance and stability.

Applications:
The ceramic material has low density, medium elastic modulus, thermal expansion coefficient is small, high hardness, high temperature, corrosion resistance, non-magnetic, etc., to silicon nitride ceramic ball for the rolling body of Ceramic Ball Bearings can significantly improve the bearing contact fatigue life, Has greatly expanded the application of rolling bearings, has been widely used in a variety of high-precision, high-speed machine tools, automobiles, racing, subway, motor, aero engine, petrochemical machinery, metallurgical machinery and other fields

About us:
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.

Delivery:
Sample Date : 3~7 days
Production Date : 30 days after receiving advanced payment.  
Shipping : By express (TNT/ FedEx / DHL / EMS ) or By Sea

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 According to customer's requirement

SGS/CE/ISO9001 CERTIFICATE
BEARING NO. Dimension(mm) Rated load(KN) Max. Speed(rpm) Weight
d D B Rsmin Cr Cor Grease Oil (kg)
6300 10 35 11 0.6 5.88 3.47 20000 26000 0.054
6301 12 37 12 1.0 7.48 4.65 17000 22000 0.058
6302 15 42 13 1.0 8.80 5.43 16000 20000 0.082
6303 17 47 14 1.0 10.45 6.56 15000 19000 0.110
6304 20 52 15 1.1 12.26 7.81 13000 17000 0.140
6305 25 62 17 1.1 17.22 11.39 10000 14000 0.220
6306 30 72 19 1.1 20.77 14.17 9000 12000 0.330
6307 35 80 21 1.5 25.66 17.92 8000 10000 0.410
6308 40 90 23 1.5 31.35 22.38 7000 9000 0.600
6309 45 100 25 1.5 40.66 30.00 6300 7500 0.770
6310 50 110 27 2.0 47.58 35.71 6000 7000 1.030
6311 55 120 29 2.0 55.05 41.91 5600 6700 1.367
6312 60 130 31 2.1 62.88 48.60 5000 6000 1.710
6313 65 140 33 2.1 72.21 56.68 4500 5300 2.100
6314 70 150 35 2.1 80.10 63.48 4300 5000 2.550
6315 75 160 37 2.1 87.25 71.67 4000 4800 3.050
6316 80 170 39 2.1 94.57 80.35 3800 4500 3.610
6317 85 180 41 3.0 102.05 89.52 3600 4300 4.284
6318 90 190 43 3.0 110.81 100.76 3400 4000 4.97

HOW TO SATISFY CUSTOMERS?
6308 High Temperature High Speed Hybrid Ceramic Ball Bearing


HOW TO MAKE PRODUCTION IN WM BEARING COMPANY?

6308 High Temperature High Speed Hybrid Ceramic Ball Bearing

6308 High Temperature High Speed Hybrid Ceramic Ball Bearing
6308 High Temperature High Speed Hybrid Ceramic Ball Bearing
6308 High Temperature High Speed Hybrid Ceramic Ball Bearing

Contact us if you need more details on High Speed Bearing. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Ceramic Bearing、Zirconia Ceramic Bearing. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Ceramic Ball Bearings

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