Water pump bearings manufacturer to share with you the bearing installation

Bearing surface when installation should be compaction, there is no gap. Bearing installation should rotate after the test, first of all to the axis of rotation or bearing box, without exception, with a power of no load, low speed, then according to the condition of operation gradually increase the speed and load, and detection noise, vibration and temperature rise, found abnormal, should stop and check. Running test normal rear deliverables. Bearing installation last should undertake clearance adjustment. Single row tapered roller clearance value should be used according to different conditions and cooperate with the amount of interference and specify the size. When necessary, shall be tested to determine. Double row circular cone roller bearings and the water pump shaft bearing. In has been adjusted when delivery from factory clearance, installation time don't have to adjust. When large amounts of interference, can use oil bath heating or sensor heating method to install the bearing, the heating temperature range of 80 ℃ - More than 120 ℃, 100 ℃, the highest can't. At the same time, nut or other appropriate method is applied to tighten the bearing, in order to prevent the bearing width after cooling contraction and make the clearance between the ring and the shaft shoulder. Above is the related issues about water pump bearing installation, more information, welcome to our dynamic. On one: how to choose the auto water pump shaft bearing material next article: the pump shaft bearing on how to install the relevant tags: water pump bearings, water pump bearings, auto water pump bearing related news which cases will fever auto water pump bearing thermal and bearing performance of engine cooling system of key parts of automotive water pump bearing water pump bearing why use general auto water pump bearing grease appears channeling dynamic circumstance how to deal with related products