INA/INA 轴承详细参数

KOYO 51417 LYC LY-3043 SKF 61826-RS KOYO NJ214E+HJ214E FAG NJ348-E-M1 GMN 7020C/DB NSK 6808N TORRINGTON&FAFNIR 6216-2RS FAG SNV180-L + 2317-K-M-C3 + H2317X300 + DHV617X300 SKF CR52X72X10HMSA10V INA WS89309 NTN 7312B guochan 22214CK TIMKEN 60RIT251 MRC 3304A