Guangzhou Zhonglu Automobile Bearing Co., LTD
| Payment Terms | L/C, D/A, D/P |
| Supply Ability | 8000 PCS |
| Delivery Time | time by quantity |
| Packaging Details | Carton/woven bag |
| Type | Taper Roller Bearing |
| Size | 47.63x93.26x30.16 MM |
| Dimensions | 3779/3720 |
| Brand Name: | OEM-QRL |
| Application: | Engineering Machinery |
| Weight | 1.3 kg. |
| Service: | OEM Customized Services |
| Precision rating | P6,P0 |
| Brand Name | QRL |
| Model Number | 3779/3720 |
| Certification | ISO2000/9002 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P | Supply Ability | 8000 PCS |
| Delivery Time | time by quantity | Packaging Details | Carton/woven bag |
| Type | Taper Roller Bearing | Size | 47.63x93.26x30.16 MM |
| Dimensions | 3779/3720 | Brand Name: | OEM-QRL |
| Application: | Engineering Machinery | Weight | 1.3 kg. |
| Service: | OEM Customized Services | Precision rating | P6,P0 |
| Brand Name | QRL | Model Number | 3779/3720 |
| Certification | ISO2000/9002 | Place of Origin | CHINA |
| High Light | 47.63x93.26x30.16 MM Tapered Roller Bearing ，3779/20 Tapered Roller Bearing ，3779/3720 Tapered Roller Bearing | ||
| Product Type | = | Taper Roller Bearing |
|---|---|---|
| Brand | = | QRL |
| Manufacturer Part Number | = | 3779/20 |
| EAN | = | 4549250127816 |
| Inside Diameter | = | 47.625mm = 1-7/8" |
| Outside Diameter | = | 93.264mm |
| Width | = | 30.162mm = 1-3/16" |
| Cone Width | = | 30.302mm |
| Cup Width | = | 23.812mm |
| Seals or Shields | = | None |
Taper Roller Bearing Description
Tapered roller bearings are separable into a cone assembly and a cup. The non-separable cone assembly consists of the inner ring, the rollers, and a cage that retains and evenly spaces the rollers. The cup is simply the outer ring.
Tapered Roller Bearing Product number
| Designation | Dimensions | Basic Load Ratings | Limiting Speed | Mass | |||||||
| d | D | T | B | C | r1 | r | Cr | Cor | |||
| min. | min. | Dynamic | Static | ||||||||
| SFT | mm | kN | Rpm | g | |||||||
| 30203 | 17 | 40 | 13.25 | 12 | 11 | 1 | 1 | 20.7 | 21.9 | 9000 | 79 |
| 30303 | 17 | 47 | 15.25 | 14 | 12 | 1 | 1 | 28.3 | 27.2 | 8500 | 129 |
| 30204 | 20 | 47 | 15.25 | 14 | 12 | 1 | 1 | 28.2 | 30.6 | 8000 | 126 |
| 30304 | 20 | 52 | 16.25 | 15 | 13 | 1.5 | 1.5 | 33.1 | 33.2 | 8000 | 165 |
| 30205 | 25 | 52 | 16.25 | 15 | 13 | 1 | 1 | 32.2 | 37 | 7500 | 154 |
| 30305 | 25 | 62 | 18.25 | 17 | 15 | 1.5 | 1.5 | 46.9 | 48.1 | 6700 | 263 |
| 30206 | 30 | 62 | 17.25 | 16 | 14 | 1 | 1 | 43.3 | 50.5 | 6300 | 231 |
| 30306 | 30 | 72 | 20.75 | 19 | 16 | 1.5 | 1.5 | 59 | 63.1 | 5600 | 387 |
| 30207 | 35 | 72 | 18.25 | 17 | 15 | 1.5 | 1.5 | 54.2 | 63.5 | 5300 | 331 |
| 30307 | 35 | 80 | 22.75 | 21 | 18 | 2 | 1.5 | 75.3 | 82.6 | 5000 | 515 |
| 30208 | 40 | 80 | 19.75 | 18 | 16 | 1.5 | 1.5 | 63 | 74 | 4800 | 422 |
| 30308 | 40 | 90 | 25.25 | 23 | 20 | 2 | 1.5 | 90.9 | 107.6 | 4500 | 747 |
| 30209 | 45 | 85 | 20.75 | 19 | 16 | 1.5 | 1.5 | 67.9 | 83.6 | 4500 | 474 |
| 30309 | 45 | 100 | 27.25 | 25 | 22 | 2 | 1.5 | 108.9 | 129.8 | 4000 | 984 |
| 30210 | 50 | 90 | 21.75 | 20 | 17 | 1.5 | 1.5 | 73.3 | 92.1 | 4300 | 529 |
| 30310 | 50 | 110 | 29.25 | 27 | 23 | 2.5 | 2 | 130.1 | 157.1 | 3600 | 1280 |
| 30211 | 55 | 100 | 22.75 | 21 | 18 | 2 | 1.5 | 90.8 | 113.7 | 3800 | 713 |
| 30311 | 55 | 120 | 31.5 | 29 | 25 | 2.5 | 2 | 153.3 | 187.6 | 3200 | 1630 |
| 30212 | 60 | 110 | 23.75 | 22 | 19 | 2 | 1.5 | 103.3 | 130 | 3400 | 904 |
| 30312 | 60 | 130 | 33.5 | 31 | 26 | 3 | 2.5 | 171.4 | 210 | 3000 | 1990 |
| 30213 | 65 | 120 | 24.75 | 23 | 20 | 2 | 1.5 | 120.6 | 152.6 | 3000 | 1130 |
| 30313 | 65 | 140 | 36 | 33 | 28 | 3 | 2.5 | 195.9 | 241.7 | 2600 | 2440 |
| 30214 | 70 | 125 | 26.25 | 24 | 21 | 2 | 1.5 | 132.3 | 173.6 | 3000 | 1260 |
| 30314 | 70 | 150 | 38 | 35 | 30 | 3 | 2.5 | 21.9 | 271.7 | 2400 | 2980 |
Taper Roller Bearings Applications
Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In recent years, our company has introduced a series of advanced equipment including double-end face grinding machine etc., flaw detector...In addition, we have obtained ISO9001: 2008 certificates. Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as Europe, America, Middle East, Africa and Southeast Asian.
Company Details
Business Type:
Manufacturer,Trading Company,Seller
Year Established:
2000
Total Annual:
2000-3000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Guangzhou Zhonglu Automobile Bearing Co., LTD is the authorized manufacturer of imported and exported bearings in Shandong Province, China. We have more than 300 employees serve for customers around the world. The company''s products have passed ISO9001:2008, ISO/T... Guangzhou Zhonglu Automobile Bearing Co., LTD is the authorized manufacturer of imported and exported bearings in Shandong Province, China. We have more than 300 employees serve for customers around the world. The company''s products have passed ISO9001:2008, ISO/T...
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