Ceramic Oil Made Bearings Slower

Grease is just an oil with a thickener the thickener in the grease will slow down your bearing and running just oil will attract contaminates from far away and not provide proper protection.

Ceramic oil made bearings slower.

Ceramic is the perfect material for any application seeking to achieve higher rpm s reduce overall weight or for extremely harsh environments where high temperatures and corrosive substances are present. You can also use g rease. Full ceramic bearings have races and balls that are made entirely of ceramic material and are superior to common steel bearings in many ways. Quality hybrid ceramic bearings are better than steel bearings in a bicycle bottom bracket application because they have rounder balls for lower resistance better races for lower resistance and are grease efficient in low rpm low heat environments for lower resistance.

Because ceramic bearings are rounder with a smoother surface and more uniform size friction is reduced and that can contribute to a less energy required to turn the cranks or spin the wheels. You can use oil. If on the other hand the pitch line diameter is much larger say 65 inches the bearing is considered a low speed bearing only when the angular speed is less than 30 rpm. 1 shows a low speed bearing with a pitch line diameter of less than 1 9 inches can rotate as fast as 1 000 rpm.

While regular bearings are made from stainless steel ceramic bearings are made from ceramic silicon nitride si2n4. Put a drop of oil in and go racing. Of course the grease is there for reasons. Crafting the fastest bearing products for cycling and industry since 2004.

Finally ceramic bearings are lighter because ceramic is less dense than steel silicon nitride for instance has a 60 percent lower density than steel. Rolling resistance is the key trump card promoted by ceramic bearing fans. Before you buy. For lubrication as a seal.

Use the good old speed cream in the skate shops. How to make ball bearings spin faster or more freely by removing the seals and grease. Although it i s not advisable because it has a thickener added which consists of metal soaps like aluminum and calcium. Any bearing with a steel cage will be slower no matter where it s made.

Solid films are advisable in extreme situations where oil and grease cannot survive and they. Hand built in denmark. Then you re racing with the lowest cost bearing available and not making use of the latest technology in bearings. Although bearings lubricated with oils have a high speed oils are subject to evaporation making it serve less time than g rease.