Hiwin EGH20CA 820mm linear guideway block and rail

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Dimensions for EG Series

(1) EGH-SA / EGH-CA ——EGH15SA  EGH15CA  EGH20SA  EGH20CA  EGH25SA  EGH25CA  EGH30SA  EGH30CA  EGH35SA  EGH35CA

(2) EGW-SA / EGW-CA ——EGW15SA  EGW15CA  EGW20SA  EGW20CA  EGW25SA  EGW25CA  EGW30SA  EGW30CA  EGW35SA  EGW35CA

(3) EGW-SB / EGW-CB ——EGW15SB  EGW15CB  EGW20SB  EGW20CB  EGW25SB  EGW25CB  EGW30SB  EGW30CB  EGW35SB  EGW35CB

EG Series - Low Profile Ball Type Linear Guideway

 —— Features of the EG Series Linear Guideway

The design of the EG series offers a low profile, high load capacity, and high rigidity. It also features an equal load
rating in all four directions and self-aligning capability to absorb installation-error, allowing for higher accuracies.
Additionally, the lower assembly height and the shorter length make the EG series more suitable for high-speed,
automation machines and applications where space is limited.
The retainer is designed to hold the balls in the block even when it is removed from the rail.

—— Construction of EG Series

—— Model Number of EG Series

EG series linear guideways are classified into non-interchangeable and interchangeable types. The sizes of these two
types are the same as one another. The main difference is that the interchangeable type of blocks and rails can be
freely exchanged and they can maintain P-class accuracy. Because of strict dimensional control, the interchangeable
type linear guideways are a wise choice for customers when rails do not need to be matched for an axis. The model
number of the EG series identifies the size, type, accuracy class, preload class, etc.

(1) Non-interchangeable type

(2) Interchangeable type

Linear Guideways-EG Series Type

——(1) Block types

 Two types of linear guideways, flanged and square types.

—— (2) Rail types

Besides the standard top mounting type, HIWIN also offers bottom mounting type rails.