雙列角接觸球軸承是用于絲杠驅(qū)動(dòng)軸承布置的精密軸承,根據(jù)不同系列,他們可以承受徑向力以及一個(gè)或兩個(gè)方向的軸向力。接觸式密封可以使?jié)L動(dòng)體免受污染物和水分的侵害。對(duì)于較高轉(zhuǎn)速,可采用最小間隙密封。
這種軸承有外圈帶安裝孔和外圈不帶安裝孔兩種類型,帶安裝孔的軸承通過(guò)螺栓直接安裝在相鄰結(jié)構(gòu)上,由于沒(méi)有定位孔德要求或者不需要加工軸承相匹配的軸承端蓋,這種解決方案特別經(jīng)濟(jì)。
對(duì)于某些應(yīng)用領(lǐng)域,較低精度的軸承布置通常就足夠了,因此我們也提供較大公差的軸承。
ZKLF(N)系列雙列角接觸球軸承
軸承型號(hào) | 重量 | 尺寸 | 軸向基本額定載荷 | 極限轉(zhuǎn)速 | 固定螺栓 | 擰緊力矩 | 摩擦力矩 | |||||||||||
KG | d | D | B | d1 | r | r1 | J | d2 | b | I | 動(dòng)Cr KN | 靜Cor KN | 脂rpm | 規(guī)格 | 數(shù)量 | Nm | Nm | |
ZKLF1255-2RS | 0.37 | 12 | 55 | 25 | 25 | 0.3 | 0.6 | 42 | 6.8 | 3 | 17 | 16.9 | 24.7 | 3800 | M6 | 3 | 8 | 0.16 |
ZKLF1255-2Z | 7600 | 0.08 | ||||||||||||||||
ZKLF1560-2RS | 0.43 | 15 | 60 | 25 | 28 | 0.3 | 0.6 | 46 | 6.8 | 3 | 17 | 17.9 | 28 | 3500 | M6 | 3 | 10 | 0.2 |
ZKLF1560-2Z | 7000 | 0.1 | ||||||||||||||||
ZKLF1762-2RS | 0.45 | 17 | 62 | 25 | 30 | 0.3 | 0.6 | 48 | 6.8 | 3 | 17 | 18.8 | 31 | 3300 | M6 | 3 | 15 | 0.24 |
ZKLF1762-2Z | 6600 | 0.12 | ||||||||||||||||
ZKLF2068-2RS | 0.61 | 20 | 68 | 28 | 34.5 | 0.3 | 0.6 | 53 | 6.8 | 3 | 19 | 26 | 47 | 3000 | M6 | 4 | 18 | 0.3 |
ZKLF2068-2Z | 5400 | 0.15 | ||||||||||||||||
ZKLF2575-2RS | 0.72 | 25` | 75 | 28 | 40.5 | 0.3 | 0.6 | 58 | 6.8 | 3 | 19 | 27.5 | 55 | 2600 | M6 | 4 | 25 | 0.4 |
ZKLF2575-2Z | 4700 | 0.2 | ||||||||||||||||
ZKLF3080-2RS | 0.78 | 30 | 80 | 28 | 45.5 | 0.3 | 0.6 | 63 | 6.8 | 3 | 19 | 29 | 64 | 2200 | M6 | 6 | 32 | 0.5 |
ZKLF3080-2Z | 4300 | 0.25 | ||||||||||||||||
ZKLF30100-2RS | 1.63 | 30 | 100 | 38 | 51 | 0.3 | 0.6 | 80 | 8.8 | 3 | 30 | 59 | 108 | 2100 | M8 | 8 | 65 | 0.8 |
ZKLF30100-Z | 4000 | 0.4 | ||||||||||||||||
ZKLF3590-2RS | 1.13 | 35 | 90 | 34 | 52 | 0.3 | 0.6 | 75 | 8.8 | 3 | 25 | 41 | 89 | 2000 | M8 | 4 | 40 | 0.6 |
ZKLF3590-2Z | 3800 | 0.3 | ||||||||||||||||
ZKLF40100-2RS | 1.46 | 40 | 100 | 34 | 58 | 0.3 | 0.6 | 80 | 8.8 | 3 | 25 | 43 | 101 | 1800 | M8 | 4 | 55 | 0.7 |
ZKLF40100-2Z | 3300 | 0.35 | ||||||||||||||||
ZKLF40115-2RS | 2.2 | 40 | 115 | 46 | 65 | 0.6 | 0.6 | 94 | 8.8 | 3 | 36 | 72 | 149 | 1600 | M8 | 12 | 110 | 1.3 |
ZKLF40115-2Z | 3100 | 0.65 | ||||||||||||||||
ZKLF50115-2RS | 1.86 | 50 | 115 | 34 | 72 | 0.3 | 0.6 | 94 | 8.8 | 3 | 25 | 46.5 | 126 | 1500 | M8 | 6 | 85 | 0.9 |
ZKLF50115-2Z | 3000 | 0.45 | ||||||||||||||||
ZKLF50140-2RS | 4.7 | 50 | 140 | 54 | 80 | 0.6 | 0.6 | 113 | 11 | 3 | 45 | 113 | 250 | 1200 | M10 | 6 | 150 | 2.6 |
ZKLF50140-2Z | 2500 | 1.3 | ||||||||||||||||
ZKLF60145-2Z | 4.3 | 60 | 145 | 45 | 85 | 0.6 | 0.6 | 120 | 8.8 | 3 | 35 | 84 | 214 | 3000 | M8 | 8 | 100 | 1 |
ZKLF70155-2Z | 4.9 | 70 | 155 | 45 | 85 | 0.6 | 0.6 | 130 | 8.8 | 3 | 35 | 88 | 241 | 2800 | M8 | 8 | 130 | 1.2 |
ZKLF80165-2Z | 5.3 | 80 | 165 | 45 | 105 | 0.6 | 0.6 | 140 | 8.8 | 3 | 35 | 91 | 265 | 2700 | M8 | 8 | 160 | 1.4 |
ZKLF90190-2Z | 8.7 | 90 | 190 | 55 | 120 | 0.6 | 0.6 | 165 | 11 | 3 | 45 | 135 | 395 | 2300 | M10 | 8 | 200 | 2.3 |
ZKLF100200-2Z | 9.3 | 100 | 200 | 55 | 132 | 0.6 | 0.6 | 175 | 11 | 3 | 45 | 140 | 435 | 2150 | M10 | 8 | 250 | 2.6 |
軸承型號(hào) | 重量 | 尺寸 | 軸向基本額定載荷 | 極限轉(zhuǎn)速 | 擰緊力矩 | 摩擦力矩 | ||||||
KG | d | D | B | d1 | r | r1 | 動(dòng)Cr KN | 靜Cor KN | 脂rpm | Nm | Nm | |
ZKLN0619-2Z | 0.02 | 6 | 19 | 12 | 12 | 0.3 | 0.3 | 4.9 | 6.1 | 14000 | 1 | 0.01 |
ZKLN0624-2RS | 0.03 | 6 | 24 | 15 | 14 | 0.3 | 0.6 | 6.9 | 8.5 | 6800 | 2 | 0.04 |
ZKLN0624-2Z | 12000 | 0.02 | ||||||||||
ZKLN0832-2RS | 0.09 | 8 | 32 | 20 | 19 | 0.3 | 0.6 | 12.5 | 16.3 | 5100 | 4 | 0.08 |
ZKLN0832-2Z | 9500 | 0.04 | ||||||||||
ZKLN1034-2RS | 0.1 | 10 | 34 | 20 | 21 | 0.3 | 0.6 | 13.4 | 18.8 | 4600 | 6 | 0.12 |
ZKLN1034-2Z | 8600 | 0.06 | ||||||||||
ZKLN1242-2RS | 0.2 | 12 | 42 | 25 | 25 | 0.3 | 0.6 | 16.9 | 24.7 | 3800 | 8 | 0.16 |
ZKLN1242-2Z | 7600 | 0.08 | ||||||||||
ZKLN1545-2RS | 0.21 | 15 | 45 | 25 | 28 | 0.3 | 0.6 | 17.9 | 28 | 3500 | 10 | 0.2 |
ZKLN1545-2Z | 7000 | 0.1 | ||||||||||
ZKLN1747-2RS | 0.22 | 17 | 47 | 25 | 30 | 0.3 | 0.6 | 18.8 | 31 | 3300 | 15 | 0.24 |
ZKLN1747-2Z | 6600 | 0.1 | ||||||||||
ZKLN2052-2RS | 0.31 | 20 | 52 | 28 | 34.5 | 0.3 | 0.6 | 26 | 47 | 3000 | 18 | 0.3 |
ZKLN2052-2Z | 5400 | 0.15 | ||||||||||
ZKLN2557-2RS | 0.34 | 25 | 57 | 28 | 40.5 | 0.3 | 0.6 | 27.5 | 55 | 2600 | 25 | 0.4 |
ZKLN2557-2Z | 4700 | 0.2 | ||||||||||
ZKLN3062-2RS | 0.39 | 30 | 62 | 28 | 45.5 | 0.3 | 0.6 | 29 | 64 | 2200 | 32 | 0.5 |
ZKLN3062-2Z | 4300 | 0.25 | ||||||||||
ZKLN3072-2RS | 0.72 | 30 | 72 | 38 | 51 | 0.3 | 0.6 | 59 | 108 | 2100 | 65 | 0.8 |
ZKLN3072-2Z | 4000 | 0.4 | ||||||||||
ZKLN3572-2RS | 0.51 | 35 | 72 | 34 | 52 | 0.3 | 0.6 | 41 | 89 | 2000 | 40 | 0.6 |
ZKLN3572-2Z | 3800 | 0.3 | ||||||||||
ZKLN4075-2RS | 0.61 | 40 | 75 | 34 | 58 | 0.3 | 0.6 | 43 | 101 | 1800 | 55 | 0.7 |
ZKLN4075-2Z | 3300 | 0.35 | ||||||||||
ZKLN4090-2RS | 0.95 | 40 | 90 | 46 | 65 | 0.6 | 0.6 | 72 | 149 | 1600 | 110 | 1.3 |
ZKLN4090-2Z | 3100 | 0.65 | ||||||||||
ZKLN5090-2RS | 0.88 | 50 | 90 | 34 | 72 | 0.3 | 0.6 | 46.5 | 126 | 1500 | 85 | 0.9 |
ZKLN5090-2Z | 3000 | 0.45 | ||||||||||
ZKLN50110-2RS | 2.5 | 50 | 110 | 54 | 80 | 0.6 | 0.6 | 113 | 250 | 1200 | 150 | 2.6 |
ZKLN50110-2Z | 2500 | 1.3 | ||||||||||
ZKLN60110-2Z | 2.2 | 60 | 110 | 45 | 85 | 0.6 | 0.6 | 84 | 214 | 3000 | 100 | 1 |
ZKLN70120-2Z | 2.4 | 70 | 120 | 45 | 95 | 0.6 | 0.6 | 88 | 241 | 2800 | 130 | 1.2 |
ZKLN80130-2Z | 2.7 | 80 | 130 | 45 | 105 | 0.6 | 0.6 | 91 | 265 | 2700 | 160 | 1.4 |
ZKLN90150-2Z | 4.5 | 90 | 150 | 55 | 120 | 0.6 | 0.6 | 135 | 395 | 2300 | 200 | 2.3 |
ZKLN100160-2Z | 4.9 | 100 | 160 | 55 | 132 | 0.6 | 0.6 | 140 | 435 | 2150 | 250 | 2.6 |
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