CF Series Needle Bearing¹

Product Description Product DescriptionCF Series Needle BearingNeedle bearing is a roller bearing with cylindrical rollers. Compared with its diameter, the rollers are thin and long. This roller is called needle roller. Although it has a small section, the bearing still has a high load bearing capacity. The needle roller bearing is equipped with thin and long rollers (roller diameter D ≤ 5mm, L/D ≥ 2.5, L is the roller length), so the radial structure is compact. When its inner diameter size and load capacity are the same as other types of bearings, the outer diameter is the smallest, which is especially suitable for supporting structures with limited radial installation size.Detailed PhotosProduct ParametersBearing or needle roller and cage assembly without inner ring can be selected according to different applications. At this time, the journal surface and shell hole surface matched with the bearing are directly used as the inner and outer rolling surfaces of the bearing. In order to ensure the same load capacity and operating performance as the bearing with ring, the hardness, machining accuracy and surface quality of the raceway surface of the shaft or outer shell hole should be similar to the raceway of the bearing ring. This bearing can only bear radial load. Shield typeSealed typeDimensions Mass(mm)With crownedWith cylindricalWith crownedWith cylindricalDCd1Ggouter ringouter ringouter ringouter ringCF 3 BRCF 3 BCF 3 BUURCF 3 BUU1073M 3*0.54.3CF 4 BRCF 4 BCF 4 BUURCF 4 BUU1284M 4*0.77.4CF 5 BRCF 5 BCF 5 BUURCF 5 BUU1395M 5*0.810.3CF 6 BRCF 6 BCF 6 BUURCF 6 BUU16116M 6*118.5CF 8 BRCF 8 BCF 8 BUURCF 8 BUU19118M 8*1.2528.5CF 10 BRCF 10 BCF 10 BUURCF 10 BUU221210M10*1.2545CF 10-1 BRCF 10-1 BCF 10 BUURCF 10-1 BUU261210M10*1.2560CF 12 BRCF 12 BCF 12 BUURCF 12 BUU301412M12*1.595CF 12-1 BRCF 12-1 BCF 12-1 BUURCF 12-1 BUU321412M12*1.5105CF 16 BRCF 16 BCF 16 BUURCF 16 BUU351816M16*1.5170CF 18 BRCF 18 BCF 18 BUURCF 18 BUU402018M18*1.5250CF 20 BRCF 20 BCF 20 BUURCF 20 BUU522420M20*1.5460CF 20-1 BRCF 20-1 BCF 20-1 BUURCF 20-1 BUU472420M20*1.5385CF 24 BRCF 24 BCF 24 BUURCF 24 BUU622924M24*1.5815CF 24-1 BRCF 24-1 BCF 24-1 BUURCF 24-1 BUU722924M24*1.51140CF 30 BRCF 30 BCF 30 BUURCF 30 BUU803530M30*1.51870CF 30-1 BRCF 30-1 BCF 30-1 BUURCF 30-1 BUU853530M30*1.52030CF 30-2 BRCF 30-2 BCF 30-2 BUURCF 30-2 BUU903530M30*1.52220 Packaging & ShippingCompany ProfileIt has grown steadily in the market competition and established a good reputation and credibility in the industry. In the future, Shandong Link Bearing Company will continue to uphold the concept of "honest management and excellence", continue to innovate and develop, and create greater value for customers. Our AdvantagesThe company has advanced production equipment and technical teams. Its products cover various types of rolling bearings, deep groove ball bearings, tapered roller bearings and other series, which are widely used in mechanical equipment, automotive industry, aerospace and other fields.FAQQ: What are your payment terms?  A: Payment <= 1000 USD, 100% USD in advance. Payment > = $1000, 30% T/T in advance, balance before delivery. Q: Do you provide samples? Is it free or extra?  A: Yes, we can provide samples free of charge, but we don't pay for shipping. Q: What is your lead time?  A: If the goods are in stock, it is usually 5-10 days. Or, if the goods are not in stock, then 15-20 days, it is based on quantity. Q: Are you a trading company or a manufacturer?  A: We are a factory!

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