Cam Follower Bearings, Curve Bearings, Stud Type Track Rollers

=== Base Info ===

• Model NO.：KR, KRV, NUKR, NUKRE
• Rolling Body：Roller Bearings
• Outer Dimension：Small and Medium-Sized (60-115mm)
• Separated：Unseparated
• Trademark：LYZJ
• Specification：ISO9001: 2008
• Origin：Luoyang, China

=== Description ===