Basic Info.
Product Description
20x47x25mm F-110390 Needle Roller Bearing For Farm Tractor
Product Name | 20x47x25mm F-110390 Needle Roller Bearing For Farm Tractor |
Brand | TFN / SEMRI / OEM |
Model Number | F-110390 |
Dimension | 20x47x25mm |
Ring Material | Gcr15/ Carbon Steel/ Stainless Steel9 |
Cage Material | Steel |
Precision | P0, P6, P5, P4,P2 or as requested |
Vibration | ZV1, ZV2, ZV3, or as requested |
Clearance | C0,C2,C3, or as requested |
Application | Widely used in various mechanical equipment such as machine tools, metallurgical machinery, textile machinery and printing machinery etc. |
Features | Long life, high temperature resistance, corrosion resistance, ultra high speed. |
Quality standard | ISO9001:2000/ SGS |
Quality Control Process | 1.Assembly |
2.Windage test |
3.Cleaning |
4.Rotary test |
5.Greasing and gland |
6.Noise inspection |
7.Appearance inspection |
8.Rust prevention |
9.Product packaging |
Needle bearing | Needle roller bearings are roller bearings with cylindrical rollers that are thin and long relative to their diameter. This type of roller is called a needle roller. Despite the small cross-section, the bearing still has a high load bearing capacity, and the needle bearing is equipped with a thin and long roller (roller diameter D≤5mm, L/D≥2.5, L is the roller length), so The radial structure is compact, its inner diameter size and load capacity are the same as other types of bearings, the outer diameter is the smallest, and it is especially suitable for support structures with limited radial mounting dimensions. |
Other Needle roller bearing models :
| Bearing Number | Boundary dimensions(mm) | Moment(Nm) | Basic load ratings(N) | Mass(g) |
| | Fw | D | C | Md | Cr | Cor | (Approx.) |
| HF3530 | 35 | 42 | 30 | 121 | 3900 | 3900 | 58 |
| HF2520 | 25 | 32 | 20 | 66 | 5500 | 5500 | 30.9 |
| HF3020 | 30 | 37 | 20 | 90 | 4500 | 4500 | 36 |
| HF3520 | 35 | 42 | 20 | 121 | 3900 | 3900 | 40 |
| HF1616 | 16 | 22 | 16 | 20.5 | 8500 | 7500 | 14 |
| HF1816 | 18 | 24 | 16 | 24.1 | 7500 | 7500 | 15.5 |
| HF2016 | 20 | 26 | 16 | 28.5 | 7000 | 6500 | 17 |
| HF1012 | 10 | 14 | 12 | 5.3 | 14000 | 11000 | 4 |
| HF1216 | 12 | 18 | 16 | 12.2 | 10000 | 7000 | 10.5 |
| HF1416 | 14 | 20 | 16 | 17.3 | 9500 | 8000 | 13 |
| HF0409 | 4 | 8 | 6 | 0.34 | 34000 | 14000 | 1 |
| HF0612 | 6 | 10 | 12 | 1.76 | 23000 | 13000 | 3 |
| Bearing Number | Boundary dimensions(mm) | Basic load ratings(N) | Limiting speeds(rpm) | Mass(g) |
| | Fw | Ew | Bc | Cr | Cor | Oil | (Approx.) |
| K5X8X10TN | 5 | 8 | 10 | 2800 | 2450 | 37000 | 0.9 |
| K5X8X8TN | 5 | 8 | 8 | 2300 | 1880 | 37000 | 0.7 |
| K6X10X13TN | 6 | 10 | 13 | 3500 | 2800 | 33000 | 1.3 |
| K6X9X10TN | 6 | 9 | 10 | 3300 | 3100 | 35000 | 1 |
| K6X9X8TN | 6 | 9 | 8 | 25600 | 2240 | 35000 | 0.8 |
| K7X10X10TN | 7 | 10 | 10 | 3350 | 3400 | 32000 | 1.1 |
| K7X10X8TN | 7 | 10 | 8 | 2750 | 2550 | 32000 | 0.9 |
| K8X11X10TN | 8 | 11 | 10 | 3830 | 3950 | 30000 | 1.7 |
| K8X11X13TN | 8 | 11 | 13 | 5000 | 5700 | 30000 | 1.8 |
| K8X11X8TN | 8 | 11 | 8 | 3000 | 2900 | 30000 | 1.1 |
| K8X12X10TN | 8 | 12 | 10 | 4900 | 4600 | 30000 | 1.3 |
| K9X12X10TN | 9 | 12 | 10 | 4200 | 4700 | 30000 | 1.5 |
| K9X12X13TN | 9 | 12 | 13 | 5500 | 6700 | 30000 | 1.9 |
| K10X13X10TN | 10 | 13 | 10 | 4500 | 5250 | 27000 | 1.6 |
| Bearing Number | Boundary dimensions(mm) | Basic load ratings(N) | Limiting speeds(rpm) | Mass(g) |
| | Fw | D | C | Cr | Cor | Oil | (Approx.) |
| NK5/10TN | 5 | 10 | 10 | 2100 | 1400 | 36780 | 2.9 |
| NK8/12TN | 8 | 15 | 12 | 3050 | 3650 | 29112 | 8.3 |
| NK10/12TN | 10 | 17 | 12 | 4750 | 5350 | 23500 | 10 |
| NK12/12 | 12 | 19 | 12 | 6050 | 6400 | 21640 | 11.8 |
| NK12/16 | 12 | 19 | 16 | 8200 | 9800 | 21640 | 16.8 |
| NK14/16 | 14 | 22 | 16 | 8260 | 9600 | 18322 | 20.8 |
| NK15/12 | 15 | 23 | 12 | 8600 | 10070 | 21004 | 18.5 |
| NK16/20 | 16 | 24 | 20 | 10400 | 16800 | 15522 | 23.9 |
| NK16/16 | 16 | 24 | 16 | 9030 | 11900 | 15522 | 20.8 |
| NK17/16 | 17 | 25 | 16 | 9000 | 13500 | 14163 | 21.5 |
| NK18/20 | 18 | 26 | 20 | 10500 | 13800 | 13628 | 30.5 |
| NK202620 | 20 | 26 | 20 | 10500 | 11900 | 9125 | 17.2 |
| NK203312SX | 20 | 33 | 12 | 13000 | 17500 | 11124 | 29.1 |
| NK20/16 | 20 | 28 | 16 | 11500 | 13400 | 12716 | 25.7 |
| NK20/20 | 20 | 28 | 20 | 12400 | 21800 | 12716 | 29.3 |
| Bearing Number | Boundary dimensions(mm) | Basic load ratings(N) | Limiting speeds(rpm) | Mass(g) |
| | Fw | D | C | Cr | Cor | Oil | (Approx.) |
| RNAV4002 | 21.87 | 32 | 17 | 10800 | 29800 | 4500 | 45 |
| RNAV4003 | 24.3 | 35 | 18 | 17900 | 37900 | 4300 | 62 |
| RNAV4004 | 28.7 | 42 | 22 | 28150 | 60900 | 3900 | 114 |
| RNAV4005 | 33.5 | 47 | 22 | 33800 | 70800 | 3700 | 129 |
| RNAV4006 | 40.1 | 55 | 25 | 49900 | 96500 | 3500 | 193 |
| RNAV4007 | 45.9 | 62 | 27 | 47600 | 122800 | 3100 | 259 |
| RNAV4008 | 51.6 | 68 | 28 | 49900 | 137900 | 2700 | 304 |
| RNAV4009 | 57.4 | 75 | 30 | 52500 | 153500 | 2600 | 390 |
| RNAV4010 | 62.1 | 80 | 30 | 55700 | 166000 | 2500 | 426 |
| RNAV4011 | 69.8 | 90 | 35 | 68500 | 225800 | 2300 | 645 |
| RNAV4012 | 74.6 | 95 | 35 | 75400 | 239000 | 2100 | 677 |
| RNAV4013 | 80.3 | 100 | 35 | 79500 | 256900 | 1900 | 692 |
| RNAV4014 | 88 | 110 | 40 | 98800 | 354900 | 1700 | 950 |
| RNAV4015 | 92.7 | 115 | 45 | 101800 | 372900 | 1600 | 1000 |
| RNAV4016 | 100.3 | 125 | 45 | 102900 | 373500 | 1500 | 1400 |
| RNAV4017 | 104.8 | 130 | 45 | 103800 | 374800 | 1400 | 1540 |
| Bearing Number | Boundary dimensions(mm) | Basic load ratings(N) | Limiting speeds(rpm) | Mass(g) |
| | Dc1 | Dc | Dw | Cr | Cor | Oil | (Approx.) |
| AXK0414TN | 4 | 14 | 2 | 4380 | 7500 | 18000 | 0.7 |
| AXK0515TN | 5 | 15 | 2 | 4680 | 9100 | 17000 | 0.8 |
| AXK0821TN | 8 | 21 | 2 | 7750 | 19000 | 15000 | 2 |
| AXK1024 | 10 | 24 | 2 | 9150 | 24500 | 14000 | 3 |
| AXK1226 | 12 | 26 | 2 | 9860 | 28600 | 13000 | 3 |
| AXK1528 | 15 | 28 | 2 | 11200 | 35500 | 11000 | 4 |
| AXK1730 | 17 | 30 | 2 | 11800 | 38600 | 10000 | 4 |
| AXK2035 | 20 | 35 | 2 | 12900 | 45600 | 8500 | 5 |
| AXK2542 | 25 | 42 | 2 | 13800 | 57800 | 7000 | 7 |
| AXK3047 | 30 | 47 | 2 | 15600 | 69500 | 6000 | 8 |
| AXK3552 | 35 | 52 | 2 | 16900 | 80100 | 5500 | 10 |
| AXK4060 | 40 | 60 | 3 | 27500 | 113500 | 4700 | 16 |
| AXK4565 | 45 | 65 | 3 | 29050 | 127600 | 4200 | 18 |
Contact information:
Why us?1. Manufacturer,the most competive price and good quality.
2. Perfect group of technical engineers give you the best support.
3.Well-trained group of international sales provide the best service.
4.OEM brand aviliable.
5.Rich stock and quick delivery.
Address:
1003, Building C, Binhe Business Center, No. 8888, Xiaoqinghe North Road, Tianqiao District, Jinan City, Shandong Province, Jinan, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Apparel & Accessories, Arts & Crafts, Auto, Motorcycle Parts & Accessories, Bags, Cases & Boxes, Chemicals, Computer Products, Construction & Decoration, Industrial Equipment & Components, Tools & Hardware
Management System Certification:
ISO 9001, ISO 9000, ISO 14000
Company Introduction:
Shandong BCB Co., Ltd. is located in Jinan. Our company enjoys convenient transportation and advanced economy. We have been exporting bearings for 10 years. Our main products are Needle Roller bearings, Cylindrical Roller Bearings, Rod end Bearings, Spherical plain bearings, Track roller Bearings for Guideway, Roller Bearings, Combine Bearings for forklifts, Water Pump Bearings, SNR Auto Bearings and all kinds of Spherical Bearings. We have exported our products to Korea, Iran, Turkey, Bulgaria, Romania, Russia, Italy, Norway, the USA, Canada, etc. We offer OEM service. Our products are applied in many fields. Our AdvantagesProducts Big volume in Stock, No MOQ required We comply with all the international standards, such as ISO9001 and TS16949 standards. PersonnelOur sales persons are well trained to accommodate your requests and speak English for your convenience. Our technicians and engineers have 23 years of Experience in the Bearing Industry. Service & Quality controlWe supply detailed drawings and offer whenever necessary. We inspect every piece of bearing by ourselves before delivery.
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