Brand | Industrial Bearing Supplier 90*190*43 Cylindrical Roller Bearing NU318 | Item | Cylindrical Roller Bearing NU318 | Material | GCr15 steel,carbon steel,stainless steel etc. | Precision | P0,P2,P5,P6,P4 | Clearance | C0,C2,C3,C4,C5 | Bore size | 90 mm | outer diameter | 190 mm | Cage type | steel, brass, nylon etc. | Seal type | open,sealed (ZZ,RS,2RS) | Roller Bearing Feature | Long-life with high quality | Low-nosie with strict controlling the quality of Cylindrical Roller Bearing | High-load by the advanced high-technical design | Competitive price, which has the most valuable | OEM service offered, to meet the customers'requirements | Application | Railway vehicle axle, motor, electrical appliances, machinery equipment, spindle, generators, grinding, extrusion machine, coal forming machine, roller mill neck and slow down devices, construction machinery | Bearing Package | Pallet,wooden case,commercial packaging or as customers' requirement. | Price terms | FOB,CFR,CIF,EXW | delivery time | 3-5 days acccording the quantity |
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1. Cylindrical Roller Bearing NU318 Specifications: Material: Bearing steel, GCR15 Cylindrical roller bearings in premium-quality. - For high radial load. - Displaceable in both directions (type NU) or in one direction (Type NJ). - Usable for high speed, with groove and 3 lubribation holes. - Easy to mount (the inner ring is loose). Temperature range: -30°C to +90°C (for short time up to +110°C). 2. Cylindrical Roller Bearing NU318 Features : 1. Cylindrical roller bearing with brass cage and removable inner ring suitable for high radial loads 2. CN (normal) radial clearance for applications where thermal expansion is not a factor 3. Single row roller bearing for high radial loads with low friction 4. Removable inner ring in open bearing allows for lubrication in place 5. Brass cage evenly spaces rollers for reduced friction, vibration, and noise 3. Application of Cylindrical Roller Bearing NU318 : Railway vehicle axle, motor, electrical appliances, machinery equipment, spindle, generators, grinding, extrusion machine, coal forming machine, roller mill neck and slow down devices, construction machinery 4.Related Cylindrical Roller Bearing NU318 Catalogue: NO.S | Principle dimensions | Basic load ratings dynamic static | Fatigue load limit | Speed ratings Reference Limiting speed speed | Mass | brand | d(mm) | D(mm) | T(mm) | C(kN) | C0 | PU(kN) | r/min | | kg | NU305 | 25 | 62 | 17 | 46.5 | 36.5 | 4.55 | 12000 | 15000 | 0.28 | NU306 | 30 | 72 | 19 | 58.5 | 48 | 6.2 | 11000 | 19000 | 0.44 | NU307 | 35 | 80 | 21 | 75 | 63 | 8.15 | 9500 | 11000 | 0.58 | NU308 | 40 | 90 | 23 | 93 | 78 | 10.2 | 8000 | 9500 | 0.79 | NU309 | 45 | 100 | 25 | 112 | 100 | 12.9 | 7500 | 8500 | 1 | NU310 | 50 | 110 | 27 | 127 | 112 | 15 | 6700 | 8000 | 1.24 | NU311 | 55 | 120 | 29 | 156 | 143 | 18.6 | 6000 | 7000 | 1.57 | NU312 | 60 | 130 | 31 | 173 | 160 | 20.8 | 5600 | 6700 | 1.95 | NU313 | 65 | 140 | 33 | 212 | 196 | 25.5 | 5300 | 6000 | 2.43 | NU314 | 70 | 150 | 35 | 236 | 228 | 29 | 4800 | 5600 | 3 | NU315 | 75 | 160 | 37 | 280 | 265 | 33.5 | 4500 | 5300 | 3.3 | NU316 | 80 | 170 | 39 | 300 | 290 | 36 | 4300 | 5000 | 4.65 | NU317 | 85 | 180 | 41 | 340 | 335 | 41.5 | 4000 | 4800 | 4.7 | NU318 | 90 | 190 | 43 | 365 | 360 | 43 | 3800 | 4500 | 5.9 | NU319 | 95 | 200 | 45 | 390 | 390 | 46.5 | 3600 | 4300 | 6.25 | NU320 | 100 | 215 | 47 | 450 | 440 | 51 | 3200 | 3800 | 7.8 | NU321 | 105 | 225 | 49 | 500 | 500 | 57 | 3200 | 3800 | 8.75 | NU322 | 110 | 240 | 50 | 530 | 540 | 61 | 3000 | 3400 | 10.8 | NU324 | 120 | 260 | 55 | 610 | 620 | 69.5 | 2800 | 3200 | 13 | SaiFan Advantage | SOLUTION – At the beginning, we will have a communication with our customers on their demand, then our engineers will work out an optimum solution based on the customers’ demand and condition. PRODUCTION – Running in accordance with ISO 9001 quality system, the advanced production equipments, sophisticated processing technology, strict quality management system, skilled workers and innovative technical team, make our bearings in continuous quality improvement & technology development. QUALITY CONTROL (Q/C) - In accordance with ISO standards, we have professional Q/C staff, precision testing instruments and internal inspection system, the quality control is implemented in every process from material receiving to products packaging to ensure our bearings quality. PACKAGE – Standardized export packing and environment-protected packing material are used for our bearings, the custom boxes, labels, barcodes etc. can also be provided according to our customer’s request. LOGISTIC – Normally, our bearings will be sent to the customers by ocean transportation due to its heavy weight, airfreight, express is also available if our customers need. WARRANTY – We warrant our bearings to be free from defects in material and workmanship for a 12 months period from the shipping date, this warranty is voided by non-recommended use, improper installation or physical damage. | | About US |
| High Quality Bearings, Choose Saifan. Jinan Saifan Bearing Co., Ltd is a professional bearing manufacture located in Jinan, Shandong. We are established in year 2005 and we have 10 years experience in bearing manufacture. We mainly produce wheel hub bearings, ball bearings, roller bearings etc.
| Our Workshop | | Production | | Saifan Exhibition | | Express & Payment | | FAQ | Q:What’s your after-sales service and warranty? A: We promise to bear the following responsibility when defective product is found: 1.12 months warranty from the first day of receiving goods; 2. Replacements would be sent with goods of your next order; 3. Refund for defective products if customers require. Q:Do you accept ODM&OEM orders? A: Yes, we provide ODM&OEM services to worldwide customers, we are able to customize housings in different styles, and sizes in different brands, we also customize circuit board & packaging box as per your requirements. Q:What’s the MOQ? A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders. Q:How long is the lead time? A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days. Q:Do you offer free samples? A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users. Q:How to place orders? A: 1. Email us the model, brand and quantity, consignee information, shipping way and payment terms; 2. Proforma Invoice made and sent to you; 3. Complete Payment after confirming the PI; 4. Confirm Payment and arrange production. | CONTACT US | Jinan SaiFan Bearing Co., LtdAdd: Business Center,No.88 Dikou Rd, Tian Qiao Dist, Jinan, China. Tel:86-0531-82637507 MP:86-15662712802 Skype: saifan06 http://saifangroup.en.china.cn
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