Recently, China Railway Test & Certification Centre(CRCC) issued Railway Product Qualification Certificate (Trail Certificate), which is valid for three years, to Baota Industry Co., Ltd.
According to CRCC product certification implementing rules, Baota Industry Co., Ltd. can produce railway freight bearing 352226X2—2RZ.
After the product use (trail) pass the examination, CRCC will grant formal product qualification certificate for large-scale production according to the rules.
Product Model | Inside Diameter | Outside Diameter | Thickness |
23024B NTN | 120 | 180 | 46 |
22324BK NTN | 120 | 260 | 86 |