专业销售日本：THK直线导轨 THK滑块 THK直线轴承THK滚珠丝杆 THK交叉滚子轴承 THK交叉滚子导轨 THK交叉滚子工作台 THK花键轴THK花键螺母等等THK系列产品，THK滑块 THK直线导轨常年备有大量现货，为国内外新老客户（工厂、经销商）提供最快捷，优质的服务。时间把您所需THK产品及时送到，同时为客户提供THK技术服务,THK资料参考，以便选型。
THKBNK型精密滚珠丝杠结构与特长
为了满足节省空间的要求,此型号的滚珠丝杠有标准化了的丝杠轴和螺母。将丝杠轴末端按支撑单元进
行了标准化。安装形状除BNK0401、0501和0601是固定-自由之外,其它都是固定-支撑,并与马达直接相
联的结构。
丝杠轴和螺母的形状都为小型设计。如果与支撑单元、螺母座配套使用,就能直接装配。从而,能简单地
获得高精度的进给装置。
【防尘和润滑】
每个螺母里已注入了适量的润滑脂。另外,BNK0802 型以上的螺母, 其内部装有迷宫式密封挡板
（BNK1510、BNK1520、BNK1616、BNK2020和BNK2520型由端盖兼用作迷宫式密封挡板）。
对异物有可能混入的地方,必须使用防尘装置（如伸缩护罩）,将丝杠轴完全覆盖起来。
种类与特长
BNK型尺寸表⇒B-604
对此型号,标准丝杠轴直径为φ 4～25mm以及导程
为1～20mm。
【THKBNK型精密滚珠丝杠型号】
BNK 0401-3G0+77LC3Y
BNK 0401-3G0+77LC5Y
BNK 0401-3G2+77LC7Y
BNK 0401-3G0+97LC3Y
BNK 0401-3G0+97LC5Y
BNK 0401-3G2+97LC7Y
BNK 0401-3G0+127LC3Y
BNK 0401-3G0+127LC5Y
BNK 0401-3G2+127LC7Y
BNK 0501-3G0+77LC3Y
BNK 0501-3G0+77LC5Y
BNK 0501-3G2+77LC7Y
BNK 0501-3G0+97LC3Y
BNK 0501-3G0+97LC5Y
BNK 0501-3G2+97LC7Y
BNK 0501-3G0+127LC3Y
BNK 0501-3G0+127LC5Y
BNK 0501-3G2+127LC7Y
BNK 0601-3G0+100LC3Y
BNK 0601-3G0+100LC5Y
BNK 0601-3G2+100LC7Y
BNK 0601-3G0+130LC3Y
BNK 0601-3G0+130LC5Y
BNK 0601-3G2+130LC7Y
BNK 0601-3G0+160LC3Y
BNK 0601-3G0+160LC5Y
BNK 0601-3G2+160LC7Y
BNK 0801-3G0+115LC3Y
BNK 0801-3G0+115LC5Y
BNK 0801-3G2+115LC7Y
BNK 0801-3G0+145LC3Y
BNK 0801-3G0+145LC5Y
BNK 0801-3G2+145LC7Y
BNK 0801-3G0+175LC3Y
BNK 0801-3G0+175LC5Y
BNK 0801-3G2+175LC7Y
BNK 0801-3G0+225LC3Y
BNK 0801-3G0+225LC5Y
BNK 0801-3G2+225LC7Y
BNK 0802-3RRG0+125LC3Y
BNK 0802-3RRG0+125LC5Y
BNK 0802-3RRG2+125LC7Y
BNK 0802-3RRG0+155LC3Y
BNK 0802-3RRG0+155LC5Y
BNK 0802-3RRG2+155LC7Y
BNK 0802-3RRG0+185LC3Y
BNK 0802-3RRG0+185LC5Y
BNK 0802-3RRG2+185LC7Y
BNK 0802-3RRG0+235LC3Y
BNK 0802-3RRG0+235LC5Y
BNK 0802-3RRG2+235LC7Y
BNK 0810-3GT+205LC5Y
BNK 0810-3G2+205LC7Y
BNK 0810-3GT+255LC5Y
BNK 0810-3G2+255LC7Y
BNK 0810-3GT+305LC5Y
BNK 0810-3G2+305LC7Y
BNK 0810-3GT+355LC5Y
BNK 0810-3G2+355LC7Y
BNK 0810-3GT+405LC5Y
BNK 0810-3G2+405LC7Y
BNK 1002-3RRG0+143LC3Y
BNK 1002-3RRG0+143LC5Y
BNK 1002-3RRG2+143LC7Y
BNK 1002-3RRG0+193LC3Y
BNK 1002-3RRG0+193LC5Y
BNK 1002-3RRG2+193LC7Y
BNK 1002-3RRG0+243LC3Y
BNK 1002-3RRG0+243LC5Y
BNK 1002-3RRG2+243LC7Y
BNK 1002-3RRG0+293LC3Y
BNK 1002-3RRG0+293LC5Y
BNK 1002-3RRG2+293LC7Y
BNK 1004-2.5RRG0+180LC3Y
BNK 1004-2.5RRG0+180LC5Y
BNK 1004-2.5RRG2+180LC7Y
BNK 1004-2.5RRG0+230LC3Y
BNK 1004-2.5RRG0+230LC5Y
BNK 1004-2.5RRG2+230LC7Y
BNK 1004-2.5RRG0+280LC3Y
BNK 1004-2.5RRG0+280LC5Y
BNK 1004-2.5RRG2+280LC7Y
BNK 1004-2.5RRG0+330LC3Y
BNK 1004-2.5RRG0+330LC5Y
BNK 1004-2.5RRG2+330LC7Y
BNK 1004-2.5RRG0+380LC3Y
BNK 1004-2.5RRG0+380LC5Y
BNK 1004-2.5RRG2+380LC7Y
BNK 1010-1.5RRG0+240LC5Y
BNK 1010-1.5RRG2+240LC7Y
BNK 1010-1.5RRG0+290LC5Y
BNK 1010-1.5RRG2+290LC7Y
BNK 1010-1.5RRG0+340LC5Y
BNK 1010-1.5RRG2+340LC7Y
BNK 1010-1.5RRG0+390LC5Y
BNK 1010-1.5RRG2+390LC7Y
BNK 1010-1.5RRG0+440LC5Y
BNK 1010-1.5RRG2+440LC7Y
BNK 1202-3RRG0+154LC3Y
BNK 1202-3RRG0+154LC5Y
BNK 1202-3RRG2+154LC7Y
BNK 1202-3RRG0+204LC3Y
BNK 1202-3RRG0+204LC5Y
BNK 1202-3RRG2+204LC7Y
BNK 1202-3RRG0+254LC3Y
BNK 1202-3RRG0+254LC5Y
BNK 1202-3RRG2+254LC7Y
BNK 1202-3RRG0+304LC3Y
BNK 1202-3RRG0+304LC5Y
BNK 1202-3RRG2+304LC7Y
BNK 1202-3RRG0+354LC3Y
BNK 1202-3RRG0+354LC5Y
BNK 1202-3RRG2+354LC7Y
BNK 1205-2.5RRG0+180LC3Y
BNK 1205-2.5RRG0+180LC5Y
BNK 1205-2.5RRG2+180LC7Y
BNK 1205-2.5RRG0+230LC3Y
BNK 1205-2.5RRG0+230LC5Y
BNK 1205-2.5RRG2+230LC7Y
BNK 1205-2.5RRG0+280LC3Y
BNK 1205-2.5RRG0+280LC5Y
BNK 1205-2.5RRG2+280LC7Y
BNK 1205-2.5RRG0+330LC3Y
BNK 1205-2.5RRG0+330LC5Y
BNK 1205-2.5RRG2+330LC7Y
BNK 1205-2.5RRG0+380LC3Y
BNK 1205-2.5RRG0+380LC5Y
BNK 1205-2.5RRG2+380LC7Y
BNK 1208-2.6RRG2+180LC7Y
BNK 1208-2.6RRG2+230LC7Y
BNK 1208-2.6RRG2+280LC7Y
BNK 1208-2.6RRG2+330LC7Y
BNK 1208-2.6RRG2+380LC7Y
BNK 1402-3RRG0+166LC3Y
BNK 1402-3RRG0+166LC5Y
BNK 1402-3RRG2+166LC7Y
BNK 1402-3RRG0+216LC3Y
BNK 1402-3RRG0+216LC5Y
BNK 1402-3RRG2+216LC7Y
BNK 1402-3RRG0+266LC3Y
BNK 1402-3RRG0+266LC5Y
BNK 1402-3RRG2+266LC7Y
BNK 1402-3RRG0+316LC3Y
BNK 1402-3RRG0+316LC5Y
BNK 1402-3RRG2+316LC7Y
BNK 1402-3RRG0+416LC3Y
BNK 1402-3RRG0+416LC5Y
BNK 1402-3RRG2+416LC7Y
BNK 1404-3RRG0+230LC3Y
BNK 1404-3RRG0+230LC5Y
BNK 1404-3RRG2+230LC7Y
BNK 1404-3RRG0+280LC3Y
BNK 1404-3RRG0+280LC5Y
BNK 1404-3RRG2+280LC7Y
BNK 1404-3RRG0+330LC3Y
BNK 1404-3RRG0+330LC5Y
BNK 1404-3RRG2+330LC7Y
BNK 1404-3RRG0+430LC3Y
BNK 1404-3RRG0+430LC5Y
BNK 1404-3RRG2+430LC7Y
BNK 1404-3RRG0+530LC3Y
BNK 1404-3RRG0+530LC5Y
BNK 1404-3RRG2+530LC7Y
BNK 1408-2.5RRG0+321LC5Y
BNK 1408-2.5RRG2+321LC7Y
BNK 1408-2.5RRG0+371LC5Y
BNK 1408-2.5RRG2+371LC7Y
BNK 1408-2.5RRG0+421LC5Y
BNK 1408-2.5RRG2+421LC7Y
BNK 1408-2.5RRG0+471LC5Y
BNK 1408-2.5RRG2+471LC7Y
BNK 1408-2.5RRG0+521LC5Y
BNK 1408-2.5RRG2+521LC7Y
BNK 1408-2.5RRG0+571LC5Y
BNK 1408-2.5RRG2+571LC7Y
BNK 1408-2.5RRG0+621LC5Y
BNK 1408-2.5RRG2+621LC7Y
BNK 1408-2.5RRG0+671LC5Y
BNK 1408-2.5RRG2+671LC7Y
BNK 1408-2.5RRG0+721LC5Y
BNK 1408-2.5RRG2+721LC7Y
BNK 1408-2.5RRG0+771LC5Y
BNK 1408-2.5RRG2+771LC7Y
BNK 1408-2.5RRG0+871LC5Y
BNK 1408-2.5RRG2+871LC7Y
BNK 1510-5.6G0+321LC5Y
BNK 1510-5.6G2+321LC7Y
BNK 1510-5.6G0+371LC5Y
BNK 1510-5.6G2+371LC7Y
BNK 1510-5.6G0+421LC5Y
BNK 1510-5.6G2+421LC7Y
BNK 1510-5.6G0+471LC5Y
BNK 1510-5.6G2+471LC7Y
BNK 1510-5.6G0+521LC5Y
BNK 1510-5.6G2+521LC7Y
BNK 1510-5.6G0+571LC5Y
BNK 1510-5.6G2+571LC7Y
BNK 1510-5.6G0+621LC5Y
BNK 1510-5.6G2+621LC7Y
BNK 1510-5.6G0+671LC5Y
BNK 1510-5.6G2+671LC7Y
BNK 1510-5.6G0+721LC5Y
BNK 1510-5.6G2+721LC7Y
BNK 1510-5.6G0+771LC5Y
BNK 1510-5.6G2+771LC7Y
BNK 1510-5.6G0+871LC5Y
BNK 1510-5.6G2+871LC7Y
BNK 1510-5.6G0+971LC5Y
BNK 1510-5.6G2+971LC7Y
BNK 1520-3G0+321LC5Y
BNK 1520-3G2+321LC7Y
BNK 1520-3G0+371LC5Y
BNK 1520-3G2+371LC7Y
BNK 1520-3G0+421LC5Y
BNK 1520-3G2+421LC7Y
BNK 1520-3G0+471LC5Y
BNK 1520-3G2+471LC7Y
BNK 1520-3G0+521LC5Y
BNK 1520-3G2+521LC7Y
BNK 1520-3G0+571LC5Y
BNK 1520-3G2+571LC7Y
BNK 1520-3G0+621LC5Y
BNK 1520-3G2+621LC7Y
BNK 1520-3G0+671LC5Y
BNK 1520-3G2+671LC7Y
BNK 1520-3G0+721LC5Y
BNK 1520-3G2+721LC7Y
BNK 1520-3G0+771LC5Y
BNK 1520-3G2+771LC7Y
BNK 1520-3G0+871LC5Y
BNK 1520-3G2+871LC7Y
BNK 1520-3G0+971LC5Y
BNK 1520-3G2+971LC7Y
BNK 1616-3.6G0+321LC5Y
BNK 1616-3.6G2+321LC7Y
BNK 1616-3.6G0+371LC5Y
BNK 1616-3.6G2+371LC7Y
BNK 1616-3.6G0+421LC5Y
BNK 1616-3.6G2+421LC7Y
BNK 1616-3.6G0+471LC5Y
BNK 1616-3.6G2+471LC7Y
BNK 1616-3.6G0+521LC5Y
BNK 1616-3.6G2+521LC7Y
BNK 1616-3.6G0+571LC5Y
BNK 1616-3.6G2+571LC7Y
BNK 1616-3.6G0+621LC5Y
BNK 1616-3.6G2+621LC7Y
BNK 1616-3.6G0+671LC5Y
BNK 1616-3.6G2+671LC7Y
BNK 1616-3.6G0+721LC5Y
BNK 1616-3.6G2+721LC7Y
BNK 1616-3.6G0+771LC5Y
BNK 1616-3.6G2+771LC7Y
BNK 1616-3.6G0+871LC5Y
BNK 1616-3.6G2+871LC7Y
BNK 1616-3.6G0+971LC5Y
BNK 1616-3.6G2+971LC7Y
BNK 2010-2.5RRG0+499LC5Y
BNK 2010-2.5RRG2+499LC7Y
BNK 2010-2.5RRG0+599LC5Y
BNK 2010-2.5RRG2+599LC7Y
BNK 2010-2.5RRG0+699LC5Y
BNK 2010-2.5RRG2+699LC7Y
BNK 2010-2.5RRG0+799LC5Y
BNK 2010-2.5RRG2+799LC7Y
BNK 2010-2.5RRG0+899LC5Y
BNK 2010-2.5RRG2+899LC7Y
BNK 2010-2.5RRG0+999LC5Y
BNK 2010-2.5RRG2+999LC7Y
BNK 2010-2.5RRG0+1099LC5Y
BNK 2010-2.5RRG2+1099LC7Y
BNK 2010-2.5RRG0+1199LC5Y
BNK 2010-2.5RRG2+1199LC7Y
BNK 2010-2.5RRG0+1299LC5Y
BNK 2010-2.5RRG2+1299LC7Y
BNK 2020-3.6G0+520LC5Y
BNK 2020-3.6G2+520LC7Y
BNK 2020-3.6G0+620LC5Y
BNK 2020-3.6G2+620LC7Y
BNK 2020-3.6G0+720LC5Y
BNK 2020-3.6G2+720LC7Y
BNK 2020-3.6G0+820LC5Y
BNK 2020-3.6G2+820LC7Y
BNK 2020-3.6G0+920LC5Y
BNK 2020-3.6G2+920LC7Y
BNK 2020-3.6G0+1020LC5Y
BNK 2020-3.6G2+1020LC7Y
BNK 2020-3.6G0+1120LC5Y
BNK 2020-3.6G2+1120LC7Y
BNK 2020-3.6G0+1220LC5Y
BNK 2020-3.6G2+1220LC7Y
BNK 2020-3.6G0+1320LC5Y
BNK 2020-3.6G2+1320LC7Y
BNK 2520-3.6G0+751LC5Y
BNK 2520-3.6G2+751LC7Y
BNK 2520-3.6G0+851LC5Y
BNK 2520-3.6G2+851LC7Y
BNK 2520-3.6G0+1051LC5Y
BNK 2520-3.6G2+1051LC7Y
BNK 2520-3.6G0+1251LC5Y
BNK 2520-3.6G2+1251LC7Y
BNK 2520-3.6G0+1451LC5Y
BNK 2520-3.6G2+1451LC7Y
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