Double Row Self Aligning 30x72x27mm beairng 2306
Deep Groove Ball Bearing Specification
Principal dimensions
d: 30mm
D: 72mm
B: 27mm
Basic load ratings
Dynamic: 31,2kn
Static: 8,8kn
Fatigue load limit
0,45kn
Speed ratings
Reference speed: 18 000 r/min
Limiting speed: 13 000 r/min
Deep Groove Ball Bearing Description
Deep groove ball bearings are one of the most common style of ball bearings which support axial forces in both directions as well as radial forces. The bearing has a single row of balls retained in a cage and is sealed for life with an NBR seal on both sides of the bearing, the bearing is pre-greased which means you do not need to lubricate the bearing.
Deep Groove Ball Bearing Product number
| Bearing No. | Main size | Rmin |
| OPEN, 2RS | OPEN, 2RS | d | D | b |
| 1200 | 1200K | 10 | 30 | 9 | 0.6 |
| 1201 | 1201K | 12 | 32 | 10 | 0.6 |
| 1202 | 1202K | 15 | 35 | 11 | 0.6 |
| 1203 | 1203K | 17 | 40 | 12 | 0.6 |
| 1204 | 1204K | 20 | 47 | 14 | 1 |
| 1205 | 1205K | 25 | 52 | 15 | 1 |
| 1206 | 1206K | 30 | 62 | 16 | 1 |
| 1207 | 1207K | 35 | 72 | 17 | 1.1 |
| 1208 | 1208K | 40 | 80 | 18 | 1.1 |
| 1209 | 1209K | 45 | 85 | 19 | 1.1 |
| 1210 | 1210K | 50 | 90 | 20 | 1.1 |
| 1211 | 1211K | 55 | 100 | 21 | 1.5 |
| 1212 | 1212K | 60 | 110 | 22 | 1.5 |
| 1213 | 1213K | 65 | 120 | 23 | 1.5 |
| 1214 | 1214K | 70 | 125 | 24 | 1.5 |
| 1215 | 1215K | 75 | 130 | 25 | 1.5 |
| 1216 | 1216K | 80 | 140 | 26 | 2 |
| 1300 | 1300K | 10 | 35 | 11 | 0.6 |
| 1301 | 1301K | 12 | 37 | 12 | 1 |
| 1302 | 1302K | 15 | 42 | 13 | 1 |
| 1303 | 1303K | 17 | 47 | 14 | 1 |
| 1304 | 1304K | 20 | 52 | 15 | 1.1 |
| 1305 | 1305K | 25 | 62 | 17 | 1.1 |
| 1306 | 1306K | 30 | 72 | 19 | 1.1 |
| 1307 | 1307K | 35 | 80 | 21 | 1.5 |
Deep Groove Ball Bearing 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.
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30x72x27mm Deep Groove Ball Beairng 2306 Double Row Self Aligning Images
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