單列深溝球軸承通用性強(qiáng),摩擦很低,經(jīng)過(guò)優(yōu)化可降低噪聲和振動(dòng),從而提高旋轉(zhuǎn)轉(zhuǎn)速。 能承受徑向載荷和雙向軸向載荷,安裝方便,需要所需的維護(hù)比很多其他軸承類型要少很多。
型號(hào) | 主要尺寸及數(shù)據(jù) | 其他數(shù)據(jù) | |||||||
兩側(cè)開(kāi)式或閉式密封 | 內(nèi)徑 | 外徑 | 寬度 | r1.2min | m | Cr | Cor | nB | nG |
mm | kg | kN | r/min | ||||||
61903-2RZ | 17 | 30 | 7 | 0.3 | 0.018 | 4.85 | 2.68 | 52500 | 27300 |
61903 | 17 | 30 | 7 | 0.3 | 0.016 | 4.85 | 2.68 | 52500 | 33600 |
16003-2Z | 17 | 35 | 8 | 0.3 | 0.032 | 6.69 | 3.41 | 47250 | 23100 |
16003 | 17 | 35 | 8 | 0.3 | 0.031 | 6.69 | 3.41 | 47250 | 29400 |
6003 | 17 | 35 | 10 | 0.3 | 0.038 | 6.69 | 3.41 | 47250 | 29400 |
6003-2RSH | 17 | 35 | 10 | 0.3 | 0.039 | 6.69 | 3.41 | - | 13650 |
6003-2RSL | 17 | 35 | 10 | 0.3 | 0.039 | 6.69 | 3.41 | 47250 | 23100 |
6003-2Z | 17 | 35 | 10 | 0.3 | 0.041 | 6.69 | 3.41 | 47250 | 23100 |
63003-2RS1 | 17 | 35 | 14 | 0.3 | 0.052 | 6.35 | 3.41 | - | 13650 |
6203 | 17 | 40 | 12 | 0.6 | 0.065 | 10.45 | 4.99 | 39900 | 25200 |
6203-2RSH | 17 | 40 | 12 | 0.6 | 0.067 | 10.45 | 4.99 | - | 12600 |
6203-2RSL | 17 | 40 | 12 | 0.6 | 0.067 | 10.45 | 4.99 | 39900 | 19950 |
6203-2Z | 17 | 40 | 12 | 0.6 | 0.068 | 10.45 | 4.99 | 39900 | 19950 |
6203 | 17 | 40 | 12 | 0.6 | 0.064 | 11.97 | 5.67 | 39900 | 25200 |
62203-2RS1 | 17 | 40 | 16 | 0.6 | 0.089 | 10.04 | 4.99 | - | 12600 |
6303 | 17 | 47 | 14 | 1 | 0.11 | 15.02 | 6.88 | 35700 | 23100 |
6303-2RSH | 17 | 47 | 14 | 1 | 0.12 | 15.02 | 6.88 | - | 11550 |
6303-2RSL | 17 | 47 | 14 | 1 | 0.12 | 15.02 | 6.88 | 35700 | 17850 |
6303-2Z | 17 | 47 | 14 | 1 | 0.12 | 15.02 | 6.88 | 35700 | 17850 |
62303-2RS1 | 17 | 47 | 19 | 1 | 0.16 | 14.18 | 6.88 | - | 11550 |
6403 | 17 | 62 | 17 | 1.1 | 0.27 | 24.05 | 11.34 | 29400 | 18900 |
61834 | 170 | 215 | 22 | 1.1 | 1.65 | 64.89 | 81.90 | 6300 | 3780 |
61934 MA | 170 | 230 | 28 | 2 | 3.35 | 98.28 | 111.30 | 5880 | 5040 |
16034 | 170 | 260 | 28 | 1.5 | 5 | 124.95 | 135.45 | 5565 | 3360 |
6034 | 170 | 260 | 42 | 2.1 | 7 | 176.40 | 181.65 | 5565 | 3360 |
6034M | 170 | 260 | 42 | 2.1 | 8.15 | 176.40 | 181.65 | 5565 | 4515 |
6234 | 170 | 310 | 52 | 4 | 16 | 222.60 | 235.20 | 4515 | 2940 |
6234 M | 170 | 310 | 52 | 4 | 17.5 | 222.60 | 235.20 | 4515 | 3990 |
6334 | 170 | 360 | 72 | 4 | 31 | 327.60 | 357.00 | 3990 | 2520 |
6334 M | 170 | 360 | 72 | 4 | 35 | 327.60 | 357.00 | 3990 | 3570 |
61836 | 180 | 225 | 22 | 1.1 | 1.75 | 65.52 | 85.58 | 5880 | 3570 |
61936 | 180 | 250 | 33 | 2 | 5 | 124.95 | 140.70 | 5565 | 3360 |
61936 MA | 180 | 250 | 33 | 2 | 5 | 124.95 | 140.70 | 5565 | 4515 |
16036 | 180 | 280 | 31 | 2 | 6.5 | 144.90 | 153.30 | 5040 | 3150 |
6036 | 180 | 280 | 46 | 2.1 | 9.1 | 199.50 | 210.00 | 5040 | 3150 |
6036 M | 180 | 280 | 46 | 2.1 | 10.5 | 199.50 | 210.00 | 5040 | 4200 |
6236 | 180 | 320 | 52 | 4 | 16 | 240.45 | 252.00 | 4200 | 2730 |
6236 M | 180 | 320 | 52 | 4 | 18 | 240.45 | 252.00 | 4200 | 3990 |
6336 | 180 | 380 | 75 | 4 | 36.5 | 368.55 | 425.25 | 3780 | 2310 |
6336 M | 180 | 380 | 75 | 4 | 41 | 368.55 | 425.25 | 3780 | 3360 |
61838 | 190 | 240 | 24 | 1.5 | 2.25 | 79.91 | 102.90 | 5565 | 3360 |
61938 | 190 | 260 | 33 | 2 | 4.5 | 122.85 | 140.70 | 5250 | 3360 |
61938 MA | 190 | 260 | 33 | 2 | 5.2 | 122.85 | 140.70 | 5250 | 4515 |
16038 | 190 | 290 | 31 | 2 | 6.9 | 155.40 | 174.30 | 5040 | 3150 |
6038 | 190 | 290 | 46 | 2.1 | 9.55 | 204.75 | 226.80 | 5040 | 3150 |
6038 M | 190 | 290 | 46 | 2.1 | 11 | 204.75 | 226.80 | 5040 | 3990 |
6238 | 190 | 340 | 55 | 4 | 19.5 | 267.75 | 294.00 | 3990 | 2520 |
6238 M | 190 | 340 | 55 | 4 | 21.5 | 267.75 | 294.00 | 3990 | 3570 |
6338 | 190 | 400 | 78 | 5 | 42 | 389.55 | 451.50 | 3570 | 2310 |
6338 M | 190 | 400 | 78 | 5 | 47.5 | 389.55 | 451.50 | 3570 | 3150 |