Guangzhou Zhonglu Automobile Bearing Co., LTD
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30207 JR QRL Tapered Roller Bearing 35x72x18.25mm HR 30207J 8 97253107 0 Isuzu
Tapered Roller Bearing Specification
| 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.) | |
| 30207 | 35 | 62 | 18 | 14 | 18 | 52.5 | 41.4 | 6100 | 8100 | 0.224 |
Tapered Roller Pro duct number
| 33019 | 95 | 145 | 39 | 46 | 39 | 350 | 211.6 | 2300 | 3100 | 2.315 |
| 32219 | 95 | 170 | 43 | 37 | 45.5 | 390 | 281 | 1900 | 2800 | 4.05 |
| 31319(30319D) | 95 | 200 | 45 | 32 | 49.5 | 355 | 298.3 | 1700 | 2200 | 6.95 |
| 32020L | 100 | 150 | 29 | 25 | 32 | 251.5 | 163.8 | 2200 | 3000 | 1.81 |
| 33020 | 100 | 150 | 39 | 32.5 | 39 | 375 | 230 | 2200 | 3200 | 2.4 |
| 32220 | 100 | 180 | 46 | 39 | 49 | 465 | 331 | 2000 | 2700 | 4.92 |
| 32220J2 | 100 | 180 | 63 | 48 | 63 | 660 | 430 | 2,650 | 3,900 | 6.77 |
| 33021 | 105 | 160 | 43 | 34 | 43 | 430 | 246 | 1900 | 2800 | 3.05 |
| 3022X/105 (SKF=3311260 Q FERSA=F 15076) | 105 | 170 | 38 | 29 | 38 | 388 | 236 | 2000 | 2700 | 3.32 |
| 31322XJ2 | 110 | 240 | 57 | 38 | 63 | 590 | 465 | 2,240 | 2,800 | 12.3 |
| 32022X | 110 | 170 | 38 | 29 | 38 | 388 | 236 | 200 | 2700 | 3.07 |
| 33022 | 110 | 170 | 47 | 37 | 47 | 500 | 281 | 1800 | 2600 | 3.85 |
| 32222 | 110 | 200 | 53 | 46 | 56 | 605.8 | 419.1 | 1800 | 2400 | 7.14 |
| 32322 | 110 | 240 | 80 | 65 | 84.5 | 1020 | 740 | 2,050 | 2,800 | 19 |
| 32024-X | 120 | 180 | 38 | 29 | 38 | 420 | 250 | 2,460 | 3,650 | 3.29 |
| 31324XJ2 | 120 | 260 | 62 | 42 | 68 | 700 | 540 | 2,010 | 2,500 | 15.4 |
Tapered Roller Bearing Delivery
The bearing consists of two rings (inner and outer) and rolling elements (tapered rollers) which are connected by a cage. The inner ring with a cage and rolling elements is a CONE. The outer ring is a CUP.
The design of tapered roller bearings suites for the perception of combined (radial and axial) loads. Tapered roller bearings have a split construction: the inner ring with the rollers and separator create the unit, that can be mounted separately from the outer ring.
