我厂专业生产，长期供应NATR5PP，NATV5PP，NATR6PP，NATV6PP，NATR8PP，NATV8PP，NATR10PP，NATV10PP，NATR12PP，NATV12PP，NATR15PP，NATV15PP，NATR17PP，NATV17PP，NATR20PP，NATV20PP，NATR25PP，NATV25PP，NATR30PP，NATV30PP，NATR35PP，NATV35PP，NATR40PP，NATV40PP，NATR45PP，NATR50PP，NATV50PP等型号的支撑滚轮轴承。以上型号均有现货。