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Product Details:
Payment & Shipping Terms:
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| Product Name: | Ceramic Ball Bearings | Type: | Ball Bearing |
|---|---|---|---|
| Structure: | Deep Groove Ball Bearing | Rings: | Si3N4 |
| Balls: | Si3N4 | Cage: | PTFE, PEEK, Nylon |
| Bore Size: | 3 - 120 Mm | Precision Rating: | P0 P6 P5 P4 P2, ABEC1，3，5，7 |
| Number Of Row: | Single Row | Seals Type: | Open Or Sealed |
| Outside Diameter: | 10 - 700 Mm | Service: | OEM/ODM |
| Application: | Machinery,Engine,Finger Spinner/Medical Devices/Skateboard | Lubrication: | No Grease |
| Feature: | Long Life High Speed,low Noise,Long Life .durable,High Precision | Package: | Cartons Plastic Tube |
| Clearance: | C2 C0 C3 C4 C5 | Size: | 10*30*9mm ~ 25*52*15mm |
| Sample: | Available | Delivery: | Air Express, Ocean Shipping |
| High Light: | 6803 Ceramic Ball Bearings,No Grease Si3N4 Ceramic Ball Bearings |
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No Grease Ceramic Bearings, CE6803 Si3N4 Ceramic Ball Bearings
Ceramic bearings are comprised of ceramic rolling elements (balls) enclosed in a ferrous (typically steel) inner and outer race. Since these bearings are constructed from many materials, they often operate in hybrid capacities. We also build ceramic bearings (i.e., bearings with ceramic races), but they are not as common because they are less durable.
Applications that involve high speeds and high loads often involve ceramic bearings. These bearings offer several benefits over conventional steel bearings, including enhanced acceleration capability, increased stiffness, and reduced friction. Hybrid ceramic bearings also offer the benefit of not allowing electrical currents to run through the bearing, which allows for prolonged use.
Si3N4 CERAMIC DEEP GROOVE BALL BEARING CE6803
| 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 |
Contact Person: Michael
Tel: +86 135 0051 8211
| Sales office:Room 706 RongCheng Building, NO. 6787 Fanhua Avenue, Hefei, Anhui, China | |
| +86-135-0051 8211 | |
| michael@witechbearing.com | |
