轴承品牌 轴承型号 内径 外径 厚度 轴承类型 NSK轴承 NU1009 45mm 75mm 16mm 圆柱滚子轴承 NTN轴承 NU1028 140mm 210mm 33mm 圆柱滚子轴承 KOYO轴承 NU1040 200mm 310mm 51mm 圆柱滚子轴承 FAG轴承 NU1052 260mm 400mm 65mm 圆柱滚子轴承 KOYO轴承 NU211E 55mm 100mm 21mm 圆柱滚子轴承 FAG轴承 NU213E 65mm 120mm 23mm 圆柱滚子轴承 NSK轴承 NU215E 75mm 130mm 25mm 圆柱滚子轴承 NACHI轴承 NU217E 85mm 150mm 28mm 圆柱滚子轴承 NACHI轴承 NU219E 95mm 170mm 32mm 圆柱滚子轴承 NSK轴承 NU2213 65mm 120mm 31mm 圆柱滚子轴承 KOYO轴承 NU2214 70mm 125mm 31mm 圆柱滚子轴承 NACHI轴承 NU2215E 75mm 130mm 31mm 圆柱滚子轴承 NTN轴承 NU2218 90mm 160mm 40mm 圆柱滚子轴承 NSK轴承 NU2230E 150mm 270mm 73mm 圆柱滚子轴承 NACHI轴承 NU2238 190mm 340mm 92mm 圆柱滚子轴承 KOYO轴承 NU2240 200mm 360mm 98mm 圆柱滚子轴承 NACHI轴承 NU2310E 50mm 110mm 40mm 圆柱滚子轴承 NTN轴承 NU2313 65mm 140mm 48mm 圆柱滚子轴承 NACHI轴承 NU2314E 70mm 150mm 51mm 圆柱滚子轴承 KOYO轴承 NU236 180mm 320mm 52mm 圆柱滚子轴承 NTN轴承 NU319E 95mm 200mm 45mm 圆柱滚子轴承 KOYO轴承 NU322 110mm 240mm 50mm 圆柱滚子轴承 NACHI轴承 NU326 130mm 280mm 58mm 圆柱滚子轴承 KOYO轴承 NUP207E 35mm 72mm 17mm 圆柱滚子轴承 KOYO轴承 NUP209 45mm 85mm 19mm 圆柱滚子轴承 NTN轴承 NUP210 50mm 90mm 20mm 圆柱滚子轴承 NACHI轴承 NUP2204E 20mm 47mm 18mm 圆柱滚子轴承 KOYO轴承 NUP2205E 25mm 52mm 18mm 圆柱滚子轴承 KOYO轴承 NUP2206 30mm 62mm 20mm 圆柱滚子轴承 NACHI轴承 NUP221 105mm 190mm 36mm 圆柱滚子轴承 NTN轴承 NUP2210E 50mm 90mm 23mm 圆柱滚子轴承 NTN轴承 NUP2211 55mm 100mm 25mm 圆柱滚子轴承 NSK轴承 NUP2211E 55mm 100mm 25mm 圆柱滚子轴承