Wuxi Guangqiang Bearing Trade Co.,Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 10000PCS/Month |
| Delivery Time | 5 working days |
| Packaging Details | Single packing + standard export packing |
| Bearing type | Needle Roller Bearing |
| Material | Bearing Steel |
| vibration | V1,V2,V3,V4 |
| Stock | Enough stock |
| weight | 355g |
| Size | 52x68x40 mm |
| Brand Name | IKO/ NSK |
| Model Number | RNA 6909 |
| Certification | ISO 9001 2000 |
| Place of Origin | China or Japan |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 10000PCS/Month |
| Delivery Time | 5 working days | Packaging Details | Single packing + standard export packing |
| Bearing type | Needle Roller Bearing | Material | Bearing Steel |
| vibration | V1,V2,V3,V4 | Stock | Enough stock |
| weight | 355g | Size | 52x68x40 mm |
| Brand Name | IKO/ NSK | Model Number | RNA 6909 |
| Certification | ISO 9001 2000 | Place of Origin | China or Japan |
| High Light | Cam Follower Bearing ，Metric Needle Bearings | ||
Railway Bearing for Freight Car RNA 6909 needle roller bearing KOYO INA RNA6909 52x68x40 mm
Needle roller bearing :
Needle Roller Bearing (needle bearing) is a cylindrical roller with roller bearings, relative to its diameter, roller both thin and long. This is called needle roller. Despite having a smaller cross-section, has a higher load bearing capacity, equipped with a thin and long needle bearing roller (roller diameter D≤5mm, L / D≥2.5, L is the length of the roller), so radial structure is compact, its diameter size and load capacity and other types of bearings, minimum diameter, especially for radial dimensions limited support structure.
| Brand | IKO/KOYO |
| Type | Roller |
| Structure | Needle |
| Model Number | RNA6909 |
| Bearing Material | Chrome Steel, Carbon Steel, Stainless Steel, Plastic, Ceramic |
| Cage Material | Steel, Brass, Nylon |
| Number of Row | Double Row |
| Seals Type | Open |
| Lubrication | Grease, Oil |
| Precision | P0, P6, P5, P4, P2 |
| Clearance | C1, C2, C0, C3, C4, C5 |
| Vibration | V1, V2, V3, V4 |
| Noise | Z1, Z2, Z3, Z4 |
| Service | OEM |
| Place of Origin | Wuxi, China(Mainland) |
| Sample | Small Quantity of Free Samples |
Needle Roller Bearing Serises:
K,NK,NKI,NKS,NKIS,NA,NAO,RNA ,RNAO,HK,BK etc.
Part of the bearing specification :
| Fw | D | C | |
| Bearing No. | mm | mm | mm |
| RNA69/32-ZW | 40 | 52 | 36 |
| RNA6907-ZW | 42 | 55 | 36 |
| RNA6908-ZW | 48 | 62 | 40 |
| RNA6909-ZW | 52 | 68 | 40 |
| RNA6910-ZW | 58 | 72 | 40 |
| RNA6911-ZW | 63 | 80 | 45 |
| RNA6912-ZW | 68 | 85 | 45 |
| RNA6913-ZW | 72 | 90 | 45 |
| RNA6914-ZW | 80 | 100 | 54 |
| RNA6915-ZW | 85 | 105 | 54 |
| RNA6916-ZW | 90 | 110 | 54 |
| RNA6917-ZW | 100 | 120 | 63 |
| RNA6918-ZW | 105 | 125 | 63 |
| RNA6919-ZW | 110 | 130 | 63 |
Widely Used :
Processing center, blasting equipment, bending machine, ventilator, CNC lathes, drilling equipment, shears, blowers, machine tools, mining geophysical equipment, wire cutting, magnetic separation equipment, special tools, sorting sieve, EDM, grading equipment, graphite heat exchanger, shaker, evaporator, fixture, and other fields.
Delivery :
1).If quantity is not very big,we will send you by UPS,DHL,FEDEX,OR EMS. Tracking number will be advised after delivery,
2).If order is big,we will advise you use Air Freight or Sea Freight
3).The balance payment should be paid before delivery to you.
Packing:
1). If no special request,we will use normal packing, 1 bag for each product
2).If need special packing or carding, please list them in your E-mail.We would
like to make the customer wanted packing
3).we will use tray to protect products ,in order to avoid any damage in the delivery
4). OEM service is available
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1989, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a b... Established in 1989, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a b...
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