衛浴陶瓷緩沖托輥
衛浴陶瓷制品緩沖緩沖托輥硬性大、高耐腐蝕、耐溶蝕、相貌檀口、不細胞遷移原料,與保送生生帶開戰摩擦阻力指數公式小,增漲卷揚驅電力能源,影響保送生生帶的合理合理用使用期限。滑動軸承容忍比較入侵布局圖,兩手放有注油嘴,可按時光滑平整怡養,比較試銷于卑劣環境下合理合理用。學說驗證:衛浴陶瓷制品緩沖緩沖托輥比一起性鐵輥合理合理用使用期限長3-5倍,是而今帶式提前錄取機的志向換代結果。
Porcelain support roller
Porcelain support rollers have
characteristics of high hardness, high wearing, corrosion resistance, smooth
surface and non-stick material. Small contact friction coefficient with the
conveying belt and lower winding driving force make a longer service life of
the conveying belt. Bearing adopts special enclosed construction with grease
nipples at both ends, and you can make time-based lubrication maintenance, especially
used in severe atmosphere. Practice has proved that: compare with the
disposable iron roller, the porcelain support roller have 3-5 times service
life. Present it is the ideal replacement product of belt conveyor. .
理化目標
Physicochemical index
Al2O3分子量
Contents of Al2O3
|
≥75
|
體積太相對密度g/cm3
Volume concentration (g/cm3)
|
3.35
|
吸潮率%
Absorption rate (%)
|
<0.02
|
硬度(莫氏)
Moh’s scale number
|
≥8
|
抗壓剛度Mpa
Compression strength (Mpa)
|
≥1500
|
磨耗容積Vm
Wearing volume (Vm)
|
0.054mm3
|
外表光亮度
Surface finish quality
|
▽▽▽8這
Over ▽▽▽8
|
半徑公役(mm)
Diameter tolerance(mm)
|
±0.05
|
色彩
Color
|
白
white
|