（拍摄效果受灯光、角度、技术影响，产品以实物为准。）
常州市斯贝佳滚针轴承有限公司
联系人 张晋 ：13915830911
QQ：911933578
传真：0519-85071901
Email:82326011@qq.com
地址：常州市武进区牛塘工业园新兴路15号 欢迎广大新老顾客前来洽谈
本厂是专业生产第四大类滚针轴承.查广泛用于纺织机械,印刷机械,烟草机械,工程机械,缝纫机械,包装机械,电动工具,汽摩,办公设备,洗衣机,矿山机械等领域.生产类型,轻重系列(NA,RNA,NK,NKS,NKI,NKIS,NAO,RNAO,NAV,RNAV)冲压外圈（HK，BK，BA）拉伸件，平面滚针轴承（AXK，AS,CS,GS）螺栓滚轮(KR,CR.KRE，KRV,NUKR,PWKR,CF)支撑滚轮(NART,NUTR,CCYR,STO,RNA22,NA22)推力滚针(NKX，NX,AXW)单向(FC,CSK,GFK,DC,FC,RCB,)圆柱滚子(SL18,SL19,SL01,SL02,SL04)等等.同是订做各种非标轴承.欢迎各界朋友光临
轴径 | 型号 | 重量 | 型号 | 重量 | 尺寸 | 基本额定载荷 | 极限转速 | 拧紧力矩 |
Shaft | Designation | Mass | Designation | Mass | Dimensions | Basic Load Ratings | Limiting Speed | Tightening |
Diameter | | | | | d | D | H | H1 | H2 | H3 | C | D1 | D2 | D3 | B | B1 | B2 | r | r1 | 径向 Radial | 轴向 Axial | 油 | 脂 | Torque |
| | | | | | | | | | | | | | | | | | | | 动 Cr | 静 Cor | 动 Cr | 静 Cor | oil | grease | |
| | | | | | | | | | | | | | | | | | | | Dynamic | Static | Dynamic | Static | | | |
mm | | g | | g | | | | | | | | | | | | | | min. | min. | kN | kN | kN | kN | rpm | rpm | Nm |
15 | ZARN 1545TN | 340 | ZARN 1545LTN | 370 | 15 | 45 | 40 | 28.0 | 53 | 41.0 | 16 | 35 | 24 | 34 | 7.5 | 20.5 | 11 | 0.3 | 0.6 | 14.3 | 19.6 | 23.5 | 64.3 | 8500 | 2200 | 10 |
17 | ZARN 1747TN | 370 | ZARN 1747LTN | 410 | 17 | 47 | 43 | 29.5 | 57 | 43.5 | 16 | 38 | 28 | 38 | 9.0 | 23.0 | 11 | 0.3 | 0.6 | 15.4 | 22.1 | 24.3 | 69.3 | 7800 | 2100 | 12 |
20 | ZARN 2052TN | 410 | ZARN 2052LTN | 460 | 20 | 52 | 46 | 31.0 | 60 | 45.0 | 16 | 42 | 30 | 40 | 10.0 | 24.0 | 11 | 0.3 | 0.6 | 14.1 | 20.6 | 27.4 | 77.0 | 7000 | 2000 | 18 |
| ZARN 2062TN | 870 | ZARN 2062LTN | 990 | 20 | 62 | 60 | 40.0 | 75 | 55.0 | 20 | 52 | 40 | 50 | 12.5 | 27.5 | 11 | 0.3 | 0.6 | 22.6 | 36.0 | 64.0 | 141.0 | 6000 | 1500 | 38 |
25 | ZARN 2557TN | 530 | ZARN 2557LTN | 590 | 25 | 57 | 50 | 35.0 | 65 | 50.0 | 20 | 47 | 36 | 45 | 10.0 | 25.0 | 11 | 0.3 | 0.6 | 24.8 | 39.8 | 30.5 | 93.5 | 6000 | 1900 | 25 |
| ZARN 2572TN | 1170 | ZARN 2572LTN | 1320 | 25 | 72 | 60 | 40.0 | 75 | 55.0 | 20 | 62 | 48 | 60 | 12.5 | 27.5 | 11 | 0.3 | 0.6 | 24.8 | 41.4 | 80.0 | 199.0 | 4900 | 1400 | 55 |
30 | ZARN 3062TN | 600 | ZARN 3062LTN | 750 | 30 | 62 | 50 | 35.0 | 65 | 50.0 | 20 | 52 | 40 | 50 | 10.0 | 25.0 | 11 | 0.3 | 0.6 | 24.3 | 41.5 | 39.0 | 101.0 | 5500 | 1800 | 32 |
| ZARN 3080TN | 1500 | ZARN 3080LTN | 1700 | 30 | 80 | 66 | 43.0 | 82 | 59.0 | 20 | 68 | 52 | 66 | 14.0 | 30.0 | 12 | 0.3 | 0.6 | 25.9 | 45.8 | 75.7 | 221.0 | 4400 | 1300 | 75 |
