公司全称:宁波艾珂轴承科技有限公司
公司电话:0574-87635035
联系电话:13386635579
公司传真:0574-87635035
QQ:
旺旺:
E-mail:msk@akbearing.com
公司网址:http://www.akbearing.com
公司地址 :宁波国家高新区凌云路1177号
详细说明
轴径 5~50mm | ||||||||||||||
外径 | 轴承型号及近似单重 | 偏心套尺寸 | 基本额定负荷 | 极限转速 | ||||||||||
无密封 | 单重 | 带密封 | 单重 | d | D | B | C | d1 | 动 | 静 | 作为曲线滚轮 | 脂润滑 | ||
CW | COW | |||||||||||||
mm | g | g | mm | N | rpm | |||||||||
16 | NATR5 | 14 | NATR5PP | 14 | 5 | 16 | 12 | 11 | 12 | 3050 | 3000 | 2050 | 2400 | 22000 |
NATV5 | 15 | ANTV5PP | 15 | 5 | 16 | 12 | 11 | 12 | 4500 | 6300 | 3680 | 4300 | 8500 | |
19 | NATR6 | 20 | NATR6PP | 20 | 6 | 19 | 12 | 11 | 14 | 3600 | 3650 | 2450 | 2850 | 20000 |
NATV6 | 21 | NATV6PP | 21 | 6 | 19 | 12 | 11 | 14 | 5700 | 8700 | 4600 | 6750 | 7000 | |
24 | NATR8 | 41 | NATR8PP | 41 | 8 | 24 | 15 | 14 | 19 | 4500 | 5400 | 3900 | 4500 | 5000 |
NATV8 | 42 | ANTV8PP | 42 | 8 | 24 | 15 | 14 | 19 | 8600 | 12000 | 6700 | 9800 | 5500 | |
30 | NATR10 | 64 | NATR10PP | 64 | 10 | 30 | 15 | 14 | 23 | 6100 | 7800 | 4500 | 6900 | 11000 |
NATV10 | 65 | NATV10PP | 65 | 10 | 30 | 15 | 14 | 23 | 10900 | 17000 | 7600 | 11800 | 4500 | |
32 | NATR12 | 71 | NATR12PP | 71 | 12 | 32 | 15 | 14 | 25 | 6600 | 9800 | 4660 | 7000 | 9000 |
NATV12 | 72 | ANTV12PP | 72 | 12 | 32 | 15 | 14 | 25 | 11800 | 19000 | 7800 | 13000 | 3900 | |
35 | NATR15 | 103 | NATR15PP | 103 | 15 | 35 | 19 | 18 | 27 | 10500 | 17500 | 7800 | 11500 | 7000 |
NATV15 | 105 | NATV15PP | 105 | 15 | 35 | 19 | 18 | 27 | 16000 | 32500 | 10200 | 20500 | 3400 | |
40 | NATR17 | 144 | NATR17PP | 144 | 17 | 40 | 21 | 20 | 32 | 11800 | 19400 | 9500 | 13500 | 6000 |
NATV17 | 152 | ANTV17PP | 152 | 17 | 40 | 21 | 20 | 32 | 19600 | 37000 | 1200 | 23000 | 2900 | |
47 | NATR20 | 246 | NATR20PP | 246 | 20 | 47 | 25 | 24 | 37 | 17500 | 29800 | 13500 | 22500 | 4900 |
NATV20 | 254 | NATV20PP | 254 | 20 | 47 | 25 | 24 | 37 | 25800 | 57000 | 19000 | 39500 | 2600 | |
52 | NATR25 | 275 | NATR25PP | 275 | 25 | 52 | 25 | 24 | 42 | 19500 | 36500 | 13400 | 23500 | 3600 |
NATV25 | 285 | ANTV25PP | 285 | 25 | 52 | 25 | 24 | 42 | 29000 | 69600 | 19800 | 40900 | 2100 | |
62 | NATR30 | 470 | NATR30PP | 470 | 30 | 62 | 29 | 28 | 51 | 31000 | 57500 | 20900 | 35500 | 2600 |
NATV30 | 481 | NATV30PP | 481 | 30 | 62 | 29 | 28 | 51 | 45500 | 104000 | 27800 | 60900 | 1700 | |
72 | NATR35 | 635 | NATR35PP | 635 | 35 | 72 | 29 | 28 | 58 | 34500 | 67500 | 22500 | 41000 | 2000 |
NATV35 | 647 | NATV34PP | 647 | 35 | 72 | 29 | 28 | 58 | 50800 | 109500 | 30900 | 70800 | 1400 | |
80 | NATR40 | 805 | NATR40PP | 805 | 40 | 80 | 32 | 30 | 66 | 47000 | 91500 | 30900 | 56500 | 1700 |
NATV40 | 890 | NATV40PP | 890 | 40 | 80 | 32 | 30 | 66 | 64000 | 139000 | 39800 | 87800 | 1300 | |
85 | NATR45 | 910 | NATR45PP | 910 | 45 | 85 | 32 | 30 | 72 | 49100 | 98000 | 30600 | 56900 | 1500 |
90 | NATV50 | 960 | ANTV50PP | 960 | 50 | 90 | 32 | 30 | 76 | 50500 | 10600 | 30600 | 57500 | 1300 |
NATR50 | 990 | NATR50PP | 990 | 50 | 90 | 32 | 30 | 76 | 69500 | 187000 | 38700 | 90900 | 1000 | |
二.重载支承滚轮轴承 | ||||||||||||||
NUTR | ||||||||||||||
轴径 15~50mm | ||||||||||||||
外径 | 轴承型号及近似单重 | 外形尺寸 | 基本额定负荷 | 极限转速 | ||||||||||
带内圈 | 单重 | d | D | B | C | d1 | 动 | 静 | 作为曲线滚轮 | 脂润滑 | ||||
动 | 静 | |||||||||||||
mm | g | mm | mm | rpm | ||||||||||
35 | NUTR15 | 99 | 15 | 35 | 19 | 18 | 20 | 20500 | 24500 | 13900 | 15300 | 6500 | ||
40 | NUTR17 | 147 | 17 | 40 | 21 | 20 | 22 | 21800 | 28500 | 16500 | 20500 | 5500 | ||
42 | NUTR15 42 | 158 | 15 | 42 | 19 | 18 | 20 | 20500 | 24500 | 16800 | 21800 | 6500 | ||
47 | NUTR17 47 | 220 | 17 | 47 | 21 | 20 | 20 | 21800 | 28500 | 19000 | 25000 | 5500 | ||
NUTR20 | 245 | 20 | 47 | 25 | 24 | 27 | 36900 | 48900 | 26000 | 33500 | 4200 | |||
52 | NUTR20 52 | 321 | 20 | 52 | 25 | 24 | 27 | 36900 | 48900 | 29800 | 39800 | 4200 | ||
NUTR25 | 281 | 25 | 52 | 25 | 24 | 31 | 40800 | 58500 | 27500 | 35000 | 3400 | |||
62 | NUTR25 62 | 450 | 25 | 62 | 25 | 24 | 31 | 40800 | 58500 | 32500 | 47800 | 3400 | ||
NUTR30 | 465 | 30 | 62 | 29 | 28 | 38 | 56800 | 77500 | 39500 | 49500 | 2600 | |||
72 | NUTR30 72 | 697 | 30 | 72 | 29 | 28 | 38 | 56800 | 77500 | 46000 | 62800 | 2600 | ||
NUTR35 | 630 | 35 | 72 | 29 | 28 | 44 | 63000 | 91000 | 42500 | 59000 | 2100 | |||
80 | NUTR35 80 | 836 | 35 | 80 | 29 | 28 | 44 | 63000 | 91000 | 49500 | 70500 | 2100 | ||
NUTR40 | 816 | 40 | 80 | 32 | 30 | 51 | 87900 | 108000 | 54000 | 73600 | 1600 | |||
85 | NUTR45 | 883 | 45 | 85 | 32 | 30 | 55 | 93600 | 119000 | 54000 | 77500 | 1400 | ||
90 | NUTR40 90 | 1129 | 40 | 90 | 32 | 30 | 51 | 87900 | 108000 | 63800 | 93600 | 1600 | ||
NUTR50 | 950 | 50 | 90 | 32 | 30 | 60 | 98900 | 140000 | 55900 | 79000 | 1300 | |||
100 | NUTR45 100 | 1396 | 45 | 100 | 32 | 30 | 55 | 93600 | 119000 | 70500 | 106000 | 1400 | ||
110 | NUTR50 110 | 1690 | 50 | 110 | 32 | 30 | 60 | 98900 | 140000 | 73600 | 118000 | 1300 | ||
三.重载支承滚轮轴承(英制) | ||||||||||||||
CRY...V | ||||||||||||||
CRY...VUU | ||||||||||||||
轴径 1/4~1 1/8 | ||||||||||||||
轴承型号 | 单重 | D | B | W | E | 外形尺寸 | Basic | Max | ||||||
g | Roller | ABore | Roller | Overall | Min | Slip Fit | Press Fit | 动载荷 | 静载荷 | |||||
无密封 | 带密封 | O.D. | Width | Width | Rating | Capacity | ||||||||
0 | Nomin | 0 | 0.005 | Clamping | 动载 | 静载 | ||||||||
-0.001 | -0.005 | -0.01 | Dia. | Max. | Min. | Max. | Min. | |||||||
CRY12V | CRY12VUU | 27 | 0.75 | 0.25 | 0.5 | 0.5625 | 1月2日 | 0.2497 | 0.2493 | 0.2505 | 0.2501 | 2140 | 4170 | |
CRY14V | CRY14VUU | 36 | 0.875 | |||||||||||
CRY16V | CRY16VUU | 68 | 1 | 0.3125 | 0.625 | 0.6875 | 5月8日 | 0.3122 | 0.3118 | 0.313 | 0.3126 | 3030 | 6200 | |
CRY18V | CRY18VUU | 77 | 1.125 | |||||||||||
CRY20V | CRY20VUU | 109 | 1.25 | 0.375 | 0.75 | 0.8125 | 3月4日 | 0.3747 | 0.3743 | 0.3755 | 0.3751 | 4470 | 8600 | |
CRY22V | CRY22VUU | 136 | 1.375 | |||||||||||
CRY24V | CRY24VUU | 186 | 1.5 | 0.4375 | 0.875 | 0.9375 | 57/64 | 0.4372 | 0.4368 | 0.438 | 0.4376 | 5560 | 11300 | |
CRY26V | CRY26VUU | 227 | 1.625 | |||||||||||
CRY28V | CRY28VUU | 290 | 1.75 | 0.5 | 1 | 1.0625 | 1 3/64 | 0.4997 | 0.4993 | 0.5007 | 0.5003 | 7870 | 15870 | |
CRY30V | CRY30VUU | 363 | 1.875 | |||||||||||
CRY32V | CRY32VUU | 476 | 2 | 0.625 | 1.25 | 1.3125 | 1 13/64 | 0.6247 | 0.6243 | 0.6257 | 0.6253 | 10370 | 22000 | |
CRY36V | CRY36VUU | 599 | 2.25 | |||||||||||
CRY40V | CRY40VUU | 816 | 2.5 | 0.75 | 1.5 | 1.5625 | 1 5/16 | 0.7497 | 0.7493 | 0.7507 | 0.7503 | 15280 | 33000 | |
CRY44V | CRY44VUU | 1020 | 2.75 | |||||||||||
CRY48V | CRY48VUU | 1410 | 3 | 1 | 1.75 | 1.8125 | 1 3/4 | 0.9996 | 0.9992 | 1.0008 | 1.0003 | 20200 | 49900 | |
CRY52V | CRY52VUU | 1640 | 3.25 | |||||||||||
CRY56V | CRY56VUU | 2250 | 3.5 | 1.125 | 2 | 2.0625 | 2 | 1.1246 | 1.1241 | 1.1258 | 1.1253 | 24660 | 63300 | |
四.STO | ||||||||||||||
RSTO | ||||||||||||||
轴径 10~80mm | ||||||||||||||
轴径 | 轴承型号及近似单重 | 外形尺寸 | Basic Load Ratin | 极限转速 | ||||||||||
现行的 | 被取代的 | 单重 | d | Fw | D | B | 动 | 静 | 脂润滑 | |||||
(C) | ||||||||||||||
mm | g | mm | N | rpm | ||||||||||
10 | NKI10/16 | 27.3 | 10 | 14 | 22 | 16 | 9808 | 10500 | 19650 | |||||
NA4900 | 4524900 | 21 | 10 | 14 | 22 | 13 | 8006 | 9000 | 23700 | |||||
NA6900 | 6534900 | 38.4 | 10 | 14 | 22 | 22 | 8281 | 11612 | 23700 | |||||
12 | NKI12/20 | 39 | 12 | 16 | 24 | 20 | 14000 | 18400 | 21000 | |||||
NA4900 | 4524901 | 25.1 | 12 | 16 | 24 | 13 | 5047 | 6352 | 20000 | |||||
NA6900 | 6534901 | 44.5 | 12 | 16 | 24 | 22 | 11647 | 17052 | 20000 | |||||
NAIS12 | 58 | 12 | 18 | 30 | 16 | 16000 | 17000 | 20000 | ||||||
15 | NKI15/16 | 38 | 15 | 19 | 27 | 16 | 8847 | 12853 | 19100 | |||||
NKI15/20 | 45.7 | 15 | 19 | 27 | 20 | 12347 | 19053 | 19100 | ||||||
NA4902 | 4524902 | 32 | 15 | 20 | 28 | 13 | 6447 | 9053 | 18800 | |||||
NA6902 | 6534902 | 61.6 | 15 | 20 | 28 | 23 | 13100 | 20900 | 18800 | |||||
NKIS15 | 90 | 15 | 22 | 35 | 20 | 23500 | 24000 | 17000 | ||||||
17 | NKI17/16 | 41.4 | 17 | 21 | 29 | 16 | 13000 | 18200 | 20000 | |||||
NA4903 | 4524303 | 32.8 | 17 | 22 | 30 | 13 | 7010 | 10010 | 17000 | |||||
NA6903 | 6534903 | 68.2 | 17 | 22 | 30 | 23 | , | 24900 | 17000 | |||||
14400 | ||||||||||||||
20 | NKI20/16 | 48.5 | 20 | 24 | 32 | 16 | 10800 | 17000 | 16700 | |||||
NA4904 | 4524904 | 70.2 | 20 | 25 | 37 | 17 | 11912 | 16594 | 16200 | |||||
NA6904 | 6534904 | 113 | 20 | 25 | 37 | 30 | 16850 | 28300 | 15400 | |||||
NKIS20 | 119 | 20 | 28 | 42 | 20 | 16500 | 35500 | 14000 | ||||||
22 | NKI22/16 | 50 | 22 | 25 | 34 | 16 | 8721 | 15340 | 16200 | |||||
NA49/22 | 76 | 22 | 28 | 39 | 17 | 12996 | 19175 | 14360 | ||||||
NA69/22 | 130 | 22 | 28 | 39 | 30 | 21375 | 35750 | 14360 | ||||||
25 | NKI25/30 | 115 | 25 | 29 | 38 | 30 | 31500 | 56000 | 14000 | |||||
NA4905 | 4524905 | 76 | 25 | 30 | 42 | 17 | 13452 | 20475 | 13832 | |||||
NA6905 | 6534905 | 138 | 25 | 30 | 42 | 30 | 19300 | 31750 | 13832 | |||||
NKIS25 | 160 | 25 | 32 | 47 | 22 | 32000 | 55000 | 12500 | ||||||
NKI25/20 | 25 | 29 | 38 | 20 | 21900 | 34000 | 13832 | |||||||
28 | NA49/28 | 45449/28 | 90.7 | 28 | 32 | 45 | 17 | 13900 | 20100 | 13832 | ||||
NA69/28 | 170 | 28 | 32 | 45 | 30 | 22400 | 36850 | 13000 | ||||||
NKI28/20 | 96.5 | 28 | 32 | 42 | 20 | 23100 | 37500 | 14000 | ||||||
30 | NKI30/20 | 112 | 30 | 35 | 45 | 20 | 24300 | 41500 | 13000 | |||||
NKI30/30 | 170 | 30 | 35 | 45 | 30 | 36500 | 69000 | 13000 | ||||||
NA4906 | 4524906 | 101 | 30 | 35 | 47 | 17 | 25000 | 35500 | 13000 | |||||
NA6906 | 6534906 | 192 | 30 | 35 | 47 | 30 | 43500 | 71000 | 13000 | |||||
NKIS30 | 184 | 30 | 37 | 52 | 22 | 36500 | 50000 | 12000 |