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产品编号：GEC…XS 320～630
GEC...XS-2RS 320～630
滑动磨擦副： 钢/钢
产品特点：外圈沿轴向隔分成两半，用锁圈固定，内、外圈材料均为轴承钢，淬火，磷化，滑动表面涂敷二硫化钼，后置代号有-2RS为外圈两端带有密封圈。
使用温度范围：GEC...XS -50℃～+150℃
GEC...XS-2RS -30℃～+130℃
| 轴 承 型 号 Bearing number | 外 形 尺 寸 Dimensions mm | 额定载荷 Load ratings kN | 重 量 Weight ≈kg | |||||||||
| d | D | B | C | dk | rs min | r1s min | α˚ ≈ | 动载荷 Dynamic | 静载荷 Static | |||
| GEC320XS | GEC320XS-2RS | 320 | 440 | 160 | 135 | 380 | 1.1 | 3 | 4 | 4400 | 22000 | 78 |
| GEC340XS | GEC340XS-2RS | 340 | 460 | 160 | 135 | 400 | 1.1 | 3 | 3 | 4650 | 23200 | 83 |
| GEC360XS | GEC360XS-2RS | 360 | 480 | 160 | 135 | 420 | 1.1 | 3 | 3 | 4800 | 24000 | 87 |
| GEC380XS | GEC380XS-2RS | 380 | 520 | 190 | 160 | 450 | 1.5 | 4 | 4 | 6300 | 31500 | 129 |
| GEC400XS | GEC400XS-2RS | 400 | 540 | 190 | 160 | 470 | 1.5 | 4 | 3 | 6550 | 32500 | 135 |
| GEC420XS | GEC420XS-2RS | 420 | 560 | 190 | 160 | 490 | 1.5 | 4 | 3 | 6800 | 34500 | 141 |
| GEC440XS | GEC440XS-2RS | 440 | 600 | 218 | 185 | 520 | 1.5 | 4 | 3 | 8650 | 42300 | 196 |
| GEC460XS | GEC460XS-2RS | 460 | 620 | 218 | 185 | 540 | 1.5 | 4 | 3 | 9000 | 45000 | 204 |
| GEC480XS | GEC480XS-2RS | 480 | 650 | 230 | 195 | 565 | 2 | 5 | 3 | 9800 | 49000 | 239 |
| GEC500XS | GEC500XS-2RS | 500 | 670 | 230 | 195 | 585 | 2 | 5 | 3 | 10200 | 51000 | 248 |
| GEC530XS | GEC530XS-2RS | 530 | 710 | 243 | 205 | 620 | 2 | 5 | 3 | 11400 | 57000 | 294 |
| GEC560XS | GEC560XS-2RS | 560 | 750 | 258 | 215 | 655 | 2 | 5 | 4 | 12700 | 64000 | 345 |
| GEC600XS | GEC600XS-2RS | 600 | 800 | 272 | 230 | 700 | 2 | 5 | 3 | 14600 | 73500 | 413 |
| GEC630XS | GEC630XS-2RS | 630 | 850 | 300 | 260 | 740 | 3 | 6 | 3 | 17600 | 88000 | 538 |
