Ceramic Bearings, CE6008 ZrO2 Ceramic Wheel Bearings
We construct the rolling elements in ceramic bearings using several ceramic materials, including
• Silicon nitride (Si3N4)
• Aluminum oxide (Al2O3)
• Zirconium oxide (ZrO2)
• Silicon carbide (SiC)
Ceramic bearings are also harder than steel bearings and therefore are more durable. Studies
show that ceramic bearings can last anywhere between 5 and 20 times longer. The smoother
surface of the ceramics also significantly reduces the risk of bearing seizure with little to no
lubrication. Furthermore, ceramic bearings can operate in harsh environments due to their
resistance to corrosion and degradation. Finally, their electrical insulation properties eliminate
the risk of electrical erosion and pitting of the rolling elements.
ZrO2 CERAMIC DEEP GROOVE BALL BEARING CE6007
Specification of Deep Groove Ball Bearing ZrO2 /Si3N4 /SiC /Al2O3 /POM | ||||||
Bearing Model | Bore Dia | Outer Dia | Width | Dynamic Radial | Static Radial | Max Speed |
(d) | (D) | (B) | (Newtons) | (Newtons) | (X1000 RPM) | |
602 | 2 mm | 7mm | 2.8mm | 98.4 | 30.9 | 42.6 |
603 | 3 mm | 9mm | 3mm | 69 | 45.3 | 40.2 |
604 | 4 mm | 12mm | 4mm | 244.2 | 84 | 33.6 |
605 | 5 mm | 14mm | 5mm | 339 | 121.8 | 30 |
606 | 6 mm | 17mm | 6mm | 577.2 | 203.1 | 27 |
607 | 7 mm | 19mm | 6mm | 595.8 | 215.1 | 25.8 |
608 | 8mm | 22mm | 7mm | 839.7 | 330.9 | 24 |
609 | 9mm | 24mm | 7mm | 855.9 | 346.5 | 22.8 |
6000 | 10 mm | 26mm | 8mm | 1365 | 585 | 21.6 |
6001 | 12 mm | 28mm | 8mm | 1530 | 720 | 19.2 |
6002 | 15 mm | 32mm | 9mm | 1680 | 855 | 16.2 |
6003 | 17 mm | 35mm | 10mm | 1800 | 975 | 15 |
6004 | 20 mm | 42mm | 12mm | 2820 | 1515 | 12.6 |
6005 | 25 mm | 47mm | 12mm | 3030 | 1755 | 10.8 |
6006 | 30 mm | 55mm | 13mm | 3960 | 2475 | 9 |
6007 | 35 mm | 62mm | 14mm | 4770 | 3090 | 7.8 |
6008 | 40 mm | 68mm | 15mm | 5010 | 3450 | 7.2 |
6009 | 45 mm | 75mm | 16mm | 6300 | 4530 | 6.6 |
6010 | 50 mm | 80mm | 16mm | 6540 | 4980 | 5.94 |
6011 | 55 mm | 90mm | 18mm | 8490 | 6360 | 5.4 |
6012 | 60 mm | 95mm | 18mm | 8820 | 6960 | 5.1 |
6013 | 65 mm | 100mm | 18mm | 9150 | 7560 | 4.8 |
6014 | 70 mm | 110mm | 20mm | 11430 | 9270 | 4.26 |
6015 | 75 mm | 115mm | 20mm | 11880 | 10050 | 4.02 |
6016 | 80 mm | 125mm | 22mm | 14280 | 11940 | 3.78 |
6017 | 85 mm | 130mm | 22mm | 14850 | 12930 | 3.6 |
6018 | 90 mm | 140mm | 24mm | 17460 | 14910 | 3.36 |
6019 | 95 mm | 145mm | 24mm | 18120 | 16170 | 3.18 |
6020 | 100 mm | 150mm | 24mm | 18060 | 16260 | 3.18 |
6021 | 105 mm | 160mm | 26mm | 21690 | 19740 | 2.88 |