-
Watching this video willVideo unavailable.
consume data if you are not using WI-FI
Please check your network. 
Low Price Ball Bearing/Automobile Hub/Motorcycle Bearing/Tapered Roller/Roller Bearing/Ball Bearing/Stainless Steel Bearing/Needle Roller Bearing/Wheel Bearing
Purchase Qty. / FOB Price:
Get Latest PriceQuick Details
Shanghai Mingyuante Electromechanical Equipment Co., Ltd.
Business Type: Manufacturer/Factory,Trading Company
Shanghai, China
Quick Details
Product Details
Tapered roller bearings have a tapered outer ring and a tapered inner ring assembly. The conical outer ring assembly is composed of the outer ring, and the conical inner ring assembly is composed of the inner ring, the rollers and the cage. The bearing is constructed to accommodate combined loads and achieve low friction in operation. Stiff bearing applications can be achieved by aligning and preloading one single row tapered roller bearing with another tapered roller bearing.
| 1 | Main Products | Tapered roller bearing |
| 2 | ID size | 30MM-1000MM |
| 3 | Certificate | ISO9001 |
| 4 | Material | GCr15 |
| 5 | Cage | Steel |
| 6 | Hardness | HRC60-HRC64 |
| 7 | Closures | Unsealed/Sealed |
| 8 | Grade | P0 P6 P5 P4 |
| 9 | Clearance | C0,C3,C4 |
| 10 | Precision | High precision |
| 11 | Structure | Single-row tapered roller bearings Double-row tapered roller bearings Four row tapered roller bearings |
| 12 | Features | Dimensional stability Long life even in contaminated lubricant Durable steel cage |
| 13 | Packing | 1. For small ones: anti-rust oil+ vacuum plastic bag+ paper box+ wooden box 2. For big ones: anti-rust oil+ waterproof belt+ professional belt+ wooden box |
| 14 | Application | Tapered roller bearings are widely used in gear drives and reducers, automotive front and rear axles, guide box in bar and rod mills, conveyor and transfer equipment and so on. |
| bearing | sizemm | /kN | weight/kg | old meodel | ||||
| d | D | T | B | Cr | Cor | W≈ | ||
| 30202 | 15 | 35 | 11.75 | 11 | 0 | 0 | 0.05 | 7202E |
| 30203 | 17 | 40 | 13.25 | 12 | 20.8 | 21.8 | 0.079 | 7203E |
| 30204 | 20 | 47 | 15.25 | 14 | 28.2 | 30.5 | 0.126 | 7204E |
| 30205 | 25 | 52 | 16.25 | 15 | 32.2 | 37 | 0.154 | 7205E |
| 30206 | 30 | 62 | 17.25 | 16 | 43.2 | 50.5 | 0.231 | 7206E |
| 302/32 | 32 | 65 | 18.25 | 17 | 0 | 0 | 0 | 0 |
| 30207 | 35 | 72 | 18.25 | 17 | 54.2 | 63.5 | 0.331 | 7207E |
| 30208 | 40 | 80 | 19.75 | 18 | 63 | 74 | 0.422 | 7208E |
| 30209 | 45 | 85 | 20.75 | 19 | 67.8 | 83.5 | 0.474 | 7209E |
| 30210 | 50 | 90 | 21.75 | 20 | 73.2 | 92 | 0.529 | 7210E |
| 30211 | 55 | 100 | 22.75 | 21 | 90.8 | 115 | 0.713 | 7211E |
| 30212 | 60 | 110 | 23.75 | 22 | 102 | 130 | 0.904 | 7212E |
| 30213 | 65 | 120 | 24.75 | 23 | 120 | 152 | 1.13 | 7213E |
| 30214 | 70 | 125 | 26.25 | 24 | 132 | 175 | 1.26 | 7214E |
| 30215 | 75 | 130 | 27.25 | 25 | 138 | 185 | 1.36 | 7215E |
When installing the bearing, equal pressure must be exerted on the circumference of the end face of the ring to press the ring. Do not directly hit the bearing end face with tools such as boring heads to avoid damage to the bearing. In the case of less interference, the end face of the bearing ring can be pressed with a sleeve at normal temperature, the sleeve is struck with a hammer, and the collar is evenly pressed through the sleeve. Hydraulic presses can be used if installed in large quantities. When pressing in, make sure that the end face of the outer ring and the shoulder end face of the housing, the end face of the inner ring and the end face of the shaft shoulder are pressed tightly, and no clearance is allowed.
Shanghai Mingyuante Electromechanical Equipment Co., Ltd. Is located in Shanghai, China, with superior geographical location and convenient transportation. Linqing Bearing Production, Liaocheng City, Shandong Province has its own bearing processing factory. It is a bearing manufacturer specializing in trade processing and production, and integrating domestic and foreign trade. The price advantage. Has an excellent team composed of professional and engineer staff.
Q1. What is the advantage about your company?
A1. Our company has professional team and professional production line.
Q2. Why should I choose your products?
A2. Our products are high quality and low price.
Q3. The logo and the color can be customized?
A3. Yes, we welcome you to sample custom.
Q4. Any other good service your company can provide?
A4. Yes,we can provide good after-sale and fast delivery.
Q5: Do you provide samples? Is it free or extra?
A5: Yes, we can provide samples for free, but do not pay for shipping.