UIB (Xiamen) Bearing CO.,LTD.
| Payment Terms | L/C, D/P, T/T, Western Union |
| Supply Ability | 10000pcs per month |
| Delivery Time | 5-8 weeks |
| Packaging Details | UIB color box, or industrial package as per buyer request |
| Bearing precision | ABEC-3, P0, P6 |
| Applicant | auto bearing |
| Bearing weight | 0.586 KG |
| Inner size | 30 mm |
| grease lubricated speed | 5800 (r/min) |
| oil lubricated speed | 7800 (r/min) |
| outer size | 72 mm |
| thickness | 30.7 mm |
| Brand Name | UIB |
| Model Number | 3306 2RS |
| Certification | ISO 9001:2008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union | Supply Ability | 10000pcs per month |
| Delivery Time | 5-8 weeks | Packaging Details | UIB color box, or industrial package as per buyer request |
| Bearing precision | ABEC-3, P0, P6 | Applicant | auto bearing |
| Bearing weight | 0.586 KG | Inner size | 30 mm |
| grease lubricated speed | 5800 (r/min) | oil lubricated speed | 7800 (r/min) |
| outer size | 72 mm | thickness | 30.7 mm |
| Brand Name | UIB | Model Number | 3306 2RS |
| Certification | ISO 9001:2008 | Place of Origin | China |
| High Light | high precision bearings ，low friction bearings | ||
30mm ABEC 3 Chrome Steel Gcr15 Bearings 3306 2RS Custom For Parameters Automobile
Our angular contact bearing 3306 2RS product advantage:
We using standard bearing steel for rings and roller, strict heat treatment for bearing inner rings and bearin external ring;
Using forged raw material for inner and outer rings.
G10 Grage balls, chrome steel Gcr15
We have steel cage and nylon material cage both available, steel cage is much more heavy,and nylon cage is much more light and more durable.
Bearing external shage size tolerance guantee to +/-0.001mm,
Bearing rings Hardness HRC60~62,
We also could do customized size from our factory: Seller provide bearing finall production drawing for mutral confirmation. Only after order confirmed,and seller received buyer deposit.
We using forging material for our bearing inner and outer rings.
The difference between forging and casting material:
Forging is formed by forging after the metal is heated in solid state. It requires the metal to have good thermoplastic (also known as forging), and the general forging is steel, which is of high strength and plasticity, which is suitable for high quality and high quality components. Such as bolts, shafts, gears, axle, etc.
The casting metal is formed in liquid casting and casting. It requires good fluidity, filling ability of liquid metal, etc. (also called casting), divided into two cast steel and cast iron in the iron and steel casting, iron carbon content is higher than steel, its low strength over steel, plastic, poor general tolerances for the production is not very big parts, such as machine tools, such as the low pressure valve; Steel casting strength is high, used for making complex parts, such as chain rail, high pressure valve seat, etc.
precision angular contact bearing 3306 2RS P5 Product specifications and parameter data
| bearing type | ISO bearing NO. | OLD bearing NO. | ID | OD | WIDTH | Cr | Cor | grease lubricated speed | oil lubricated speed | weight |
| (mm) | (mm) | (mm) | (kN) | (kN) | (r/min) | (r/min) | (kg) | |||
| angular contact bearing | 3304 | 3056304 | 20 | 52 | 22.2 | 20.8 | 18.4 | 8200 | 11000 | 0.23 |
| angular contact bearing | 3305 | 3056305 | 25 | 62 | 25.4 | 28.9 | 26.5 | 6800 | 9100 | 0.369 |
| angular contact bearing | 3306 | 3056306 | 30 | 72 | 30.2 | 38.1 | 36.1 | 5800 | 7800 | 0.585 |
| angular contact bearing | 3307 | 3056307 | 35 | 80 | 34.9 | 48.6 | 46.8 | 5200 | 7000 | 0.816 |
| angular contact bearing | 3308 | 3056308 | 40 | 90 | 36.5 | 54.1 | 53.8 | 4600 | 6100 | 1.07 |
| angular contact bearing | 3309 | 3056309 | 45 | 100 | 39.7 | 66.1 | 67.3 | 4100 | 5500 | 1.42 |
| angular contact bearing | 3302 | 3056302 | 15 | 42 | 19 | 15.2 | 11.9 | 10000 | 14000 | 0.132 |
| angular contact bearing | 3304A-Z | - | 20 | 52 | 22.2 | - | - | - | - | - |
| angular contact bearing | 3305A | 3256305 | 25 | 62 | 25.4 | 32.7 | 20.8 | 6900 | 9200 | 0.34 |
| angular contact bearing | 3305A-2RS | - | 25 | 62 | 25.4 | - | - | - | - | - |
| angular contact bearing | 3305A-2Z | - | 25 | 62 | 25.4 | - | - | - | - | - |
| angular contact bearing | 3305A-RS | - | 25 | 62 | 25.4 | - | - | - | - | - |
| angular contact bearing | 3305A-Z | - | 25 | 62 | 25.4 | - | - | - | - | - |
| angular contact bearing | 3306A | 3256306 | 30 | 72 | 30.2 | 41 | 28.5 | 5800 | 7700 | 0.51 |
| angular contact bearing | 3306A-2RS | - | 30 | 72 | 30.2 | - | - | - | - | - |
| angular contact bearing | 3306A-2Z | - | 30 | 72 | 30.2 | - | - | - | - | - |
| angular contact bearing | 3306A-RS | - | 30 | 72 | 30.2 | - | - | - | - | - |
| angular contact bearing | 3306A-Z | - | 30 | 72 | 30.2 | - | - | - | - | - |
| angular contact bearing | 3307A | 3256307 | 35 | 80 | 34.9 | 51.2 | 36.2 | 5100 | 6800 | 0.79 |
| angular contact bearing | 3307A-2RS | - | 35 | 80 | 34.9 | - | - | - | - | - |
| angular contact bearing | 3307A-2Z | - | 35 | 80 | 34.9 | - | - | - | - | - |
| angular contact bearing | 3307A-RS | - | 35 | 80 | 34.9 | - | - | - | - | - |
| angular contact bearing | 3307A-Z | - | 35 | 80 | 34.9 | - | - | - | - | - |
| angular contact bearing | 3308A | 3256308 | 40 | 90 | 36.5 | 62.7 | 45.4 | 4600 | 6100 | 1.05 |
| angular contact bearing | 3308A-2RS | - | 40 | 90 | 36.3 | - | - | - | - | - |
| angular contact bearing | 3308A-2Z | - | 40 | 90 | 36.5 | - | - | - | - | - |
| angular contact bearing | 3308A-RS | - | 40 | 90 | 36.5 | - | - | - | - | - |
| angular contact bearing | 3308A-Z | - | 40 | 90 | 36.5 | - | - | - | - | - |
| angular contact bearing | 3309A | 3256309 | 45 | 100 | 39.7 | 75.1 | 55.7 | 4100 | 5500 | 1.42 |
Welcome you to contact us for more information about our other angular contact bearing!
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter
Year Established:
2015
Ecer Certification：
Site Member
UIB (Xiamen) Bearing Co.,ltd. has been one of the professional bearings manufacturer and machinery parts exporter in China since 2015. Our technical manager has been working in bearing since 2007. Our sales manager for different markets such as Asia, Europe, the Middle East, S... UIB (Xiamen) Bearing Co.,ltd. has been one of the professional bearings manufacturer and machinery parts exporter in China since 2015. Our technical manager has been working in bearing since 2007. Our sales manager for different markets such as Asia, Europe, the Middle East, S...
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