Spherical plain bearing
Description
Ask For QuoteCompared with other self-lubricating bearings, it is more applicable to withstand higher loads. During circumferential oscillating motion, it is also suitable for large oscillating angles. The inner surface of the inner race is subject to sliding. The outer surface of the inner race bears self-aligning.
Product name | Spherical plain bearing |
Item No. | SH |
Manufacturer | MQ Mold |
Place of origin | Ningbo, China |
Material | Lots of material could be chosen: CuZn25Al5Mn3Fe3+Graphite CuSn5Pb5Zn5+Graphite (20)+CuSn6Zn6Pb3+Graphite HT250+Graphite Gcr15+Graphite S45C+Graphite |
Hardness | / |
Mode | Factory & trade |
| d H7 | D1 h6 | B | C | D | b | Aignment | Allowable Radial Load(kN) | Allowable Thrust Load(kN) | ||
| Angle ɑ° | ||||||||||
| 15 | +0.018 0 | 26 | 0 -0.013 | 12 | 9 | 22 | 4 | 8 | 6.5 | 0.5 |
| 20 | +0.021 0 | 32 | 0 -0.016 | 16 | 14 | 28 | 4 | 4 | 12.6 | 1.4 |
| 25 | +0.021 0 | 42 | 0 -0.016 | 21 | 18 | 36 | 4 | 5 | 21.8 | 2.5 |
| 30 | +0.021 0 | 50 | 0 -0.016 | 27 | 23 | 44 | 4 | 6 | 32 | 3.5 |
| 35 | +0.025 0 | 55 | 0 -0.019 | 30 | 26 | 49 | 4 | 5 | 43.7 | 4.8 |
| 40 | +0.025 0 | 62 | 0 -0.019 | 33 | 28 | 55 | 4 | 6 | 54.7 | 5.7 |
| 45 | +0.025 0 | 72 | 0 -0.019 | 36 | 31 | 62 | 4 | 5 | 69.7 | 7.2 |
| 50 | +0.025 0 | 80 | 0 -0.019 | 42 | 36 | 70 | 4 | 5 | 92.4 | 10 |
| 60 | +0.03 0 | 100 | 0 -0.022 | 53 | 45 | 90 | 4 | 6 | 143 | 16 |
| 70 | +0.03 0 | 110 | 0 -0.022 | 58 | 50 | 99 | 4 | 5 | 181 | 20 |
| 80 | +0.03 0 | 130 | 0 -0.022 | 70 | 60 | 115 | 4 | 6 | 254 | 30 |
| 90 | +0.035 0 | 140 | 0 -0.025 | 76 | 65 | 125 | 4 | 6 | 313 | 36 |
| 100 | +0.035 0 | 160 | 0 -0.025 | 88 | 75 | 145 | 6 | 6 | 544 | 64 |
| 110 | +0.035 0 | 170 | 0 -0.025 | 93 | 80 | 155 | 6 | 5 | 642 | 73 |
| 120 | +0.035 0 | 190 | 0 -0.029 | 105 | 90 | 170 | 6 | 6 | 797 | 94 |
| 130 | +0.04 0 | 200 | 0 -0.029 | 110 | 95 | 180 | 6 | 5 | 880 | 105 |
| 140 | +0.04 0 | 210 | 0 -0.029 | 90 | 70 | 180 | 6 | 7 | 668 | 56 |
| 150 | +0.04 0 | 220 | 0 -0.029 | 120 | 105 | 200 | 6 | 5 | 1135 | 129 |
| 160 | +0.04 0 | 230 | 0 -0.029 | 105 | 80 | 200 | 6 | 8 | 891 | 73 |
| 180 | +0.04 0 | 260 | 0 -0.032 | 105 | 80 | 225 | 6 | 6 | 1002 | 74 |
| 200 | +0.046 0 | 290 | 0 -0.032 | 130 | 100 | 250 | 6 | 7 | 1434 | 117 |
| 220 | +0.046 0 | 320 | 0 -0.036 | 135 | 100 | 275 | 6 | 8 | 1577 | 118 |
| 240 | +0.046 0 | 340 | 0 -0.036 | 140 | 100 | 300 | 9 | 8 | 1720 | 118 |
| 260 | +0.052 0 | 370 | 0 -0.036 | 150 | 110 | 325 | 9 | 7 | 2072 | 143 |
| 280 | +0.052 0 | 400 | 0 -0.036 | 155 | 120 | 350 | 9 | 6 | 2455 | 172 |
| 300 | +0.052 0 | 430 | 0 -0.04 | 165 | 120 | 375 | 9 | 7 | 2630 | 172 |
