Industrial SER15A 2-Roller Guide Slide Bearing

Nippon Bearing's SER15A 2-Roller Guide Slide Bearing is an industrial-grade linear bearing designed for guided motion in machinery. The model SER15A uses a two-roller guide arrangement and offers a linear length of 169 mm, defining the span over which it supports a sliding component. Manufactured by Nippon Bearing, this bearing is intended for straight-line motion in equipment where reliable guide performance is required. As part of a two-roller guide system, the SER15A is aligned to maintain consistent tracking along its intended axis when paired with compatible rails and mounting hardware. The 169 mm linear length provides a defined motion envelope suitable for compact to mid-length travel applications in industrial settings. The SER15A designation identifies the specific size/configuration within Nippon Bearing's range of guide slide bearings, helping buyers select a compatible pairing of rails and blocks designed to accommodate two-roller guidance. When planning a retrofit or new build, consult Nippon Bearing specification sheets for exact mounting dimensions, load ratings, and compatibility notes to ensure proper fit and performance.