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REVERSE-SEAL

Resource from:  REVERSE-SEAL Likes:162
Jan 20,2017
NB Reverse-Seal is a seal unit that consists of reverse plate, seal, and cover. This seal unit has another side-seal in the reverse orientation to the block Dimensions It is available for sizes 15~25 of standard SGL types. Block total length is shown in the table below. Please refer to NB general catalog for other dimensions. ↓It expands by click.. ●The space between two seals holds grease to minimize grease leakage from the block. grease-leak test data: test conditions : vertical axis, applied load (no load), average speed (60m/min), stroke (375mm) ●Reverse-seal makes a "Grease Pocket" between the two seals that realizes MAINTENANCE FREE by reducing grease leakage and loss. grease dry-up test data:   test conditions: applied load (no load), average speed (60m/min), stroke (420mm)   * A few grams of oil absorbing material was applied every 5 minutes. ●Grease for the food processing industry (NSF H1 certified) is available. It is a perfect combination for the food processing applications to use stainless steel guide SGLS type and reverse-seal option. Please contact NB for more details.
(REVERSE-SEAL)
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