1. Ignition advance: The ignition advance has a great impact on the engine, which is shown in the following points:
1. The ignition advance is small, which can directly affect the engine power. Generally, the power is insufficient, the forklift is unable to climb, and the lifting speed is slow.
2. The ignition advance is large, which has a large adverse effect on the engine.
i> The fuel consumption rate becomes large and it is very oily;
Ii> If it is too early, when the engine piston moves to the top dead center, the in-cylinder combustion has begun to have a downward pressure on the engine piston, which causes the piston to work less efficiently. Over time, it is likely that there will be a knocking phenomenon. Prolonged use can cause serious damage to the engine and affect engine life.
2. Ignition delay: For the engine, the power output is slow, and the performance is insufficient, but the damage to the engine itself is relatively small.
The linear ball bearing (also called ball bushing or shaft guiding) consists of a polymeric cage with raceway segments made of hardened steel to guide the ball sets within the complete system. Recirculating balls provide unlimited stroke at low friction movement.
Linear motion is the most basic of all motion. Linear Ball Bearings provide linear movement in one direction.
A roller bearing, carries a load by placing rolling balls or rollers between two bearing rings called races. These bearings are comprised of an outer ring and several rows of balls retained by cages. Roller Bearings are manufactured in two styles: ball slides and roller slides.
Liner Bearings,Liner Guide Bearing,Ball Bearing Linear Stages,Linear Bearings And Guides
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