Guangzhou Zhonglu Automobile Bearing Co., LTD
Create a high-quality brand and cast a first-class image.
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Alternative Product Codes :47686/47620,47686/20
Dimensions (Metric): 82.550x133.350x33.338mm
(Inch): 3.2500X5.2500XC
Inside Diameter (d): 82.550 mm / 3.2500"
Outside Diameter (D): 133.350mm /5.2500"
Width (T): 3 3.338mm / 5.2500"
Cup Width (C): 26.195mm / 1.0313"
Width (B): 33.338mm / 1.3125"
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
| 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.) | |
| 395 A / 394 A | 66.675 | 110 | 21.996 | 18.824 | 22 | 113.7 | 85.3 | 3200 | 4300 | 0.79 |
| 395-S/394A | 66.675 | 110 | 21.996 | 18.824 | 22 | 113.7 | 85.3 | 3200 | 4300 | 0.78 |
| 3984 / 3920 | 66.675 | 112.712 | 30.048 | 23.812 | 30.162 | 183 | 123 | 3200 | 4300 | 1.187 |
| 641 / 632 | 66.675 | 136.525 | 41.275 | 31.75 | 41.275 | 261.2 | 194.4 | 2800 | 3800 | 2.73 |
| L713049/L713010 | 69.85 | 101.6 | 19.05 | 15.083 | 19.05 | 102.5 | 59.1 | 3200 | 4300 | 0.5 |
| 482 / 472 | 69.85 | 120 | 29.007 | 24.237 | 29.795 | 188.6 | 131.2 | 3000 | 4000 | 1.33 |
| 47487 / 47420 X | 69.85 | 120 | 32.545 | 26.195 | 32.545 | 26.195 | 32.545 | 3000 | 4000 | 1.5 |
| 566 / 563 | 69.85 | 127 | 36.17 | 28.575 | 36.512 | 254.7 | 176.6 | 2800 | 3800 | 1.945 |
| JW 7049 / JW 7010 | 70 | 140 | 35.5 | 27 | 39 | 244 | 180.3 | 2400 | 3200 | 2.65 |
| 47490/47420 | 71.438 | 120 | 32.545 | 26.195 | 32.545 | 218.1 | 149.1 | 3000 | 4000 | 1.42 |
| HM 215249/HM 215210 | 75.987 | 131.975 | 39 | 32 | 39 | 280.8 | 196.9 | 2600 | 3500 | 2.11 |
| 34300 / 34478 | 76.2 | 121.442 | 23.012 | 17.463 | 24.608 | 127.6 | 90.8 | 2900 | 3800 | 0.954 |
| 6461/6420 | 149.225 | 54.229 | 44.45 | 53.975 | 410.6 | 287.9 | 2400 | 2400 | 3200 | 4.185 |
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.
