圓柱滾子軸承
基本尺寸 | 基本額定載荷 | 額定轉速 | 型號 | ||||
---|---|---|---|---|---|---|---|
dynamic | static | Reference speed | Limiting speed | Model | |||
d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
350 | 500 | 190 | 2460 | 5700 | 900 | 1300 | 314563 |
350 | 520 | 150 | 2120 | 4500 | 850 | 1300 | BC2B 319878 |
340 | 580 | 243 | 4020 | 7500 | 950 | 1200 | NNU 4168 M/W33 |
340 | 580 | 243 | 4020 | 7500 | 950 | 1200 | NNU 4168 K30M/W33 |
340 | 520 | 305 | 3300 | 7100 | 900 | 1300 | BC2B 320118 |
320 | 540 | 218 | 3410 | 6200 | 1000 | 1300 | NNU 4164 K30F |
320 | 540 | 218 | 3410 | 6200 | 1000 | 1300 | NNU 4164 F |
320 | 460 | 120 | 1720 | 3600 | 950 | 1400 | BC2B 322216 |
300 | 500 | 200 | 2860 | 5300 | 1100 | 1400 | NNU 4160 M/W33 |
300 | 500 | 200 | 2860 | 5300 | 1100 | 1400 | NNU 4160 K30M/W33 |
300 | 460 | 180 | 2600 | 5500 | 1000 | 1500 | BC2B 320119 |
280 | 460 | 180 | 2550 | 4750 | 1200 | 1500 | NNU 4156 K30M/W33 |
280 | 470 | 200 | 2920 | 5600 | 1000 | 1500 | 315976 B |
280 | 460 | 180 | 2550 | 4750 | 1200 | 1500 | NNU 4156 M/W33 |
260 | 440 | 180 | 2200 | 3900 | 1300 | 1600 | NNU 4152 K30M/W33 |
260 | 440 | 180 | 2200 | 3900 | 1300 | 1600 | NNU 4152 M/W33 |
400 | 500 | 100 | 1420 | 3750 | 500 | 630 | NNC 4880 CV |
400 | 500 | 100 | 1420 | 3750 | 500 | 630 | NNCF 4880 CV |
400 | 540 | 140 | 2420 | 6000 | 480 | 600 | NNCL 4980 CV |
400 | 500 | 100 | 1420 | 3750 | 500 | 630 | NNCL 4880 CV |
400 | 600 | 272 | 5500 | 11000 | 450 | 560 | NNCF 5080 CV |
400 | 540 | 140 | 2420 | 6000 | 480 | 600 | NNC 4980 CV |
400 | 540 | 140 | 2420 | 6000 | 480 | 600 | NNCF 4980 CV |
380 | 480 | 100 | 1400 | 3650 | 530 | 670 | NNCF 4876 CV |
380 | 520 | 140 | 2380 | 5700 | 500 | 630 | NNCL 4976 CV |
380 | 520 | 140 | 2380 | 5700 | 500 | 630 | NNCF 4976 CV |
380 | 480 | 100 | 1400 | 3650 | 530 | 670 | NNC 4876 CV |
380 | 520 | 140 | 2380 | 5700 | 500 | 630 | NNC 4976 CV |
380 | 480 | 100 | 1400 | 3650 | 530 | 670 | NNCL 4876 CV |
380 | 560 | 243 | 4570 | 9150 | 450 | 560 | NNCF 5076 CV |