From: Lubrication Performance of Connecting-Rod and Main Bearing in Different Engine Operating Conditions
Speed (r/min) | Connecting-rod bearing (W) | No. 1 main bearing (W) | No. 2 main bearing (W) | No. 3 main bearing (W) | No. 4 main bearing (W) | No. 5 main bearing (W) |
---|---|---|---|---|---|---|
1200 | 43.74 | 56.53 | 49.53 | 55.55 | 50.73 | 57.45 |
1600 | 83.55 | 98.02 | 95.14 | 114.62 | 98.54 | 97.20 |
1800 | 102.09 | 118.07 | 124.11 | 145.81 | 129.42 | 117.84 |
2000 | 132.33 | 161.82 | 144.88 | 180.93 | 155.34 | 153.26 |
2200 | 150.77 | 201.86 | 189.04 | 218.17 | 201.40 | 185.02 |
2400 | 177.09 | 242.79 | 226.87 | 255.20 | 244.85 | 216.11 |
2800 | 245.28 | 293.11 | 252.78 | 463.87 | 290.62 | 248.65 |
3200 | 271.30 | 413.43 | 392.23 | 515.31 | 442.73 | 382.44 |