Guangzhou Zhonglu Automobile Bearing Co., LTD
| Payment Terms | L/C, D/A, D/P, Western Union |
| Supply Ability | 30000 |
| Delivery Time | 7-10 Working |
| Packaging Details | Carton/woven bag |
| Type | Taper Roller Bearing |
| Number | 30208JR |
| Size | 40x80x19,75 |
| Stock | Large Stocks |
| Weight | 0.454 kg/pcs |
| Cage | Steel Cage. |
| MOQ | as per the requirement of customers |
| Brand Name | QRL |
| Model Number | 30208JR |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, Western Union | Supply Ability | 30000 |
| Delivery Time | 7-10 Working | Packaging Details | Carton/woven bag |
| Type | Taper Roller Bearing | Number | 30208JR |
| Size | 40x80x19,75 | Stock | Large Stocks |
| Weight | 0.454 kg/pcs | Cage | Steel Cage. |
| MOQ | as per the requirement of customers | Brand Name | QRL |
| Model Number | 30208JR | Certification | ISO9001 |
| Place of Origin | CHINA | ||
| High Light | Tapered Roller Wheel Bearings ，30208 Bearing ，30208JR | ||
30208 30208JR Wheel Bearings Tapered Roller Bearing For Isuzu/Toyota
Tapered Roller Bearing Specification
| Type | Roller |
| Structure | tapered roller |
| Applicable Industries | Machinery Repair Shops, Energy & Mining |
| Brand Name | QRL |
| Model Number | 30208 |
| Precision Rating | P0 P6 P5 P4 P2 |
| Seals Type | OPEN |
| Number of Row | single Row |
| Place of Origin | China |
| Package | SClients' Requirements |
| MOQ | 1pcs |
Inch Taper Roller Bearing Description
It is not possible to imagine any modern machine without the bearing, the functions of which consist in the significant reducing of friction between the rotating and stationary machine parts, on the one hand, and in the ability to carry the defined load, on the other hand. The seal also takes an important part; it protects the bearing from the external actions and keeps the bearing lubricated. Durability and reliability of any machine in a great measure depends on the right choice and quality of the applied bearings, seals and lubrication.
For its rather more than 100 years modern history (from the moment of the beginning of the first mass production in 1883 in Germany, which became possible due to the innovation of the balls grinding machine) the rolling bearing remains conservative and at the same time innovative part of the machines and mechanisms. Constant is the rolling bearing operation principle (the replacement of sliding friction by rolling friction) and the rolling bearing main parts composition (inner and outer rings, rolling elements and cage). At the same time, following the growing demand in all the industries, the new bearings constructions permanently appear; the applied materials, control technology and production engineering are being improved.
Product number
| Part No. | BOUNDARY DIMENSIONS (in m.m.) | LOAD RATING | LIMITING SPEED (R.P.M.) | MASS | ||||||
| d | D | B | C | T | STATIC (Co) KN | DYNAMIC (C) KN | Grease | Oil | (~ Kg.) | |
| 32207 | 35 | 72 | 23 | 19 | 24.25 | 78.3 | 66 | 5300 | 7000 | 0.45 |
| 30307 | 35 | 80 | 21 | 18 | 22.75 | 78 | 75 | 5000 | 6600 | 0.53 |
| 32307 | 35 | 80 | 31 | 25 | 32.75 | 108.6 | 97.5 | 5000 | 6600 | 0.797 |
| BTIB328915CONE | 40 | - | 38 | - | - | 172.9 | 136.4 | 4400 | 5900 | 0.675 |
| 30208 | 40 | 80 | 18 | 16 | 19.75 | 59.9 | 54.2 | 4800 | 6300 | 0.454 |
| 30208 | 40 | 80 | 23 | 19 | 24.75 | 93.5 | 79.3 | 4900 | 6600 | 0.53 |
| 30308 | 40 | 90 | 23 | 20 | 25.25 | 95 | 86.7 | 4500 | 6000 | 0.72 |
| 31308 (30308D) | 40 | 90 | 23 | 17 | 25.25 | 85.5 | 77 | 3900 | 5200 | 0.73 |
| 32308 | 40 | 90 | 33 | 27 | 35.25 | 141.4 | 117.1 | 4400 | 5900 | 1.07 |
| 32308B | 40 | 90 | 33 | 27 | 35.25 | 139.3 | 108.6 | 4000 | 5300 | 1.07 |
| 331257 | 40 | 95 | 25 | 19 | 27.3 | 101.8 | 83.3 | 3800 | 5300 | 0.93 |
| 32009X | 45 | 75 | 20 | 15.5 | 20 | 76.8 | 57.2 | 4800 | 6300 | 0.34 |
| 30209 | 45 | 85 | 19 | 16 | 20.75 | 79 | 68.4 | 4400 | 5900 | 0.465 |
| 32209 | 45 | 85 | 23 | 19 | 24.75 | 100 | 82.5 | 4400 | 5900 | 0.58 |
Taper Roller Bearings Applications
1. Material handling machinery:mining machinery, textile machinery, lifting equipment, Agricultural machinery: tractors, harvesting machinery, etc.
2. Heavy-duty mining machinery: metallurgical machinery, mining machinery, lifting machinery, loading and unloading machinery, industrial vehicles, cement equipment, etc.
3. Construction Machinery: forklifts, earth moving machinery, compaction machinery, concrete machinery, etc.
4. The general petrochemical machinery: oil drilling machinery, oil refining machinery, chemical machinery, gas compressors, paper machinery, printing machinery, etc.
5. Machine tools: forging machinery, foundry machinery, woodworking machinery, etc.
6. Car: truck, road, bus, car, modified car, motorcycle ,etc.
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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