軸承品牌 軸承型號 內徑 外徑 厚度 軸承類型 NTN軸承 6224 120mm 215mm 40mm 深溝球軸承 NSK軸承 6224-2Z 120mm 215mm 40mm 深溝球軸承 NSK軸承 6224-RS 120mm 215mm 40mm 深溝球軸承 NSK軸承 6230 150mm 270mm 45mm 深溝球軸承 NACHI軸承 6230-Z 150mm 270mm 45mm 深溝球軸承 NTN軸承 625-2Z 5mm 16mm 5mm 深溝球軸承 NSK軸承 625-RS 5mm 16mm 5mm 深溝球軸承 NACHI軸承 627-2RS 7mm 22mm 7mm 深溝球軸承 KOYO軸承 627-2RZ 7mm 22mm 7mm 深溝球軸承 KOYO軸承 627-2Z 7mm 22mm 7mm 深溝球軸承 FAG軸承 629-2Z 9mm 26mm 8mm 深溝球軸承 FAG軸承 629-Z 9mm 26mm 8mm 深溝球軸承 NACHI軸承 63/28-Z 28mm 68mm 18mm 深溝球軸承 NTN軸承 63/28N 28mm 68mm 18mm 深溝球軸承 NSK軸承 63/32 32mm 75mm 20mm 深溝球軸承 NTN軸承 63/32-2RS 32mm 75mm 20mm 深溝球軸承 NTN軸承 63/32-2RZ 32mm 75mm 20mm 深溝球軸承 KOYO軸承 63/32-2Z 32mm 75mm 20mm 深溝球軸承 KOYO軸承 63/32-Z 32mm 75mm 20mm 深溝球軸承 NSK軸承 63/32N 32mm 75mm 20mm 深溝球軸承 NTN軸承 6301-2RS 12mm 37mm 12mm 深溝球軸承 KOYO軸承 6302-2RZ 15mm 42mm 13mm 深溝球軸承 KOYO軸承 6302-2Z 15mm 42mm 13mm 深溝球軸承 NSK軸承 6302-RS 15mm 42mm 13mm 深溝球軸承 KOYO軸承 6302-RZ 15mm 42mm 13mm 深溝球軸承 FAG軸承 6303-RS 17mm 47mm 14mm 深溝球軸承 NSK軸承 6303-Z 17mm 47mm 14mm 深溝球軸承 NACHI軸承 6303-ZN 17mm 47mm 14mm 深溝球軸承 KOYO軸承 6303N 17mm 47mm 14mm 深溝球軸承 NACHI軸承 6304-ZN 20mm 52mm 15mm 深溝球軸承 NACHI軸承 6304N 20mm 52mm 15mm 深溝球軸承 FAG軸承 6305 25mm 62mm 17mm 深溝球軸承 NACHI軸承 6305-2RS 25mm 62mm 17mm 深溝球軸承