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Tapered roller bearings
Taper roller bearings are generally used to support combined load mainly consisting of radial load.
Their cups are separable for easy assembling.
Applications : Mainly used in motorcycle rear axle wheel hub, heavy machine tools' main shafts, big power reduction gears,
axletree, axle boxes, roller wheels of transportation devices, the supporting rollers and working rollers of the rolling mills, etc
| BEARING CODE | DIMENSION | WEIGHT | ||
| NEW CODE | OLD CODE | |||
| 30306X2B | 27706E | 30×72×24.5 | 0.481 | |
| 30309X2B | 27709 | 45×100×31.75 | 1.057 | |
| 27709K | 45×100×32 | 1.07 | ||
| 30307 | 27713E | 65×140×39 | 2.707 | |
| 350211X2C9 | 55×100×42 | 1.61 | ||
| 2097724 | 120×200×48 | 12 | ||
| 352124 | 2097724E | 120×200×48 | 12.553 | |
| 352132 | 2097732 | 160×270×150 | 31.4 | |
| 7804Y | 19.05×45.237×16.63 | 0.124 | ||
| 7805Y | 26×57.15×17.46 | 0.222 | ||
| 7809 | 45×90×38.5 | 1.11 | ||
| 7809K | 45×90×30 | 0.846 | ||
| 30613 | 7813E | 65×110×30.5 | 1.1 | |
| 30615 | 7815E | 75×135×45 | 2.719 | |
| 30616 | 7816E | 80×140×45 | 2.82 | |
NTL Tapered roller bearings 352124