Patent ID: 7950853
Filing Date: 2011-05-31
Classification: F16C

Abstract:
1. A linear roller bearing element, comprising a first endless rolling element channel composed of a first carrier raceway for load-bearing rolling elements on a carrier body, a first return channel for rolling elements that are returning, and first turnaround channels that connect the first carrier raceway with the first return channel at both ends in an endless manner, wherein the first turnaround channels are bounded, and a second rolling element channel with a second carrier raceway, a second return channel for rolling elements that are returning, and second turnaround channels that connect the second carrier raceway with the second return channel at both ends in an endless manner, wherein said first carrier raceway and said second carrier raceway extend longitudinally and are located next to each other within a common plane and with a clearance between them on the carrier body for load-bearing rolling elements.