丰润变量泵供应A10VSO140DR/32R-P

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SG系列建筑砂浆外加剂SG系列建筑砂浆外加剂主要是根据水泥拌合物的水化原理，采用一些无机材料、有机高聚物、表面活性剂以及偶联添加剂等的材料研发配制而成的。经试验证明，SG系列建筑砂浆外加剂具有一下性能：SG系列建筑砂浆外加剂能明显的改善建筑砂浆拌合物的和易性和保水性以及抗压和剪压强度。实践显示：与基准砂浆相比较，在砂浆中掺入SG系列建筑砂浆外加剂的红缸砖试件，其剪压强度要高出3-4倍。SG系列建筑砂浆外加剂具有较显著的经济效益。丰润变量泵供应A10VSO140DR/32R-P

A10VSO45DFR1/31R-PPA12N00
A10VSO28DRG/31R-PPA12N00
A10VS045DFR/31R-PPA12NOO
A10VSO100DFLR/31R-PPA12N00
A10VS0100DFR1/32R-VPB22U99N00
A10VSO45DR/31R-PPA12K01
A10VSO28DFR1/31L-PSC62K02
A10VS018DR/52R-PPA14N00
A10VSO18DFR1/31R-PPB12N00
A10VSO10DR/52R-PPA14N00
A10VS071DR/31R-PPA12N00
A10VSO140D/31R-PPB12N00
A10VSO100DFR1/32R-PPB12NOO
A10VSO100DFR1/31R-PPA12K01
A10VSO100DR/31R-VPA12N00
A10VSO45ED/31R-PPA12N00
A10VSO28DR/32R-PPA121V00
A10VSO71DRG/31L-PPA12N00
A10VS071DFR1/32R-PPB12N00
A10VSO100DR/31R-PPA12NOO
A10VSO18ED/31R-PPA12N00
A10VSO18DFR1/31R-PPA12N00
A10VSO28DFR/31R-PPA12N00
A10VSO-140DR/31R-PPB12N00

A10VSO71DFR/31R-PPA12NOO
A10VSO45DR/52R-PC12N00
A10VSO18DRG/31R-PPA12N00
A10VSO45DFR/31R-PPA12N00
A10VSO100FHD/31R-PPA12N00
A10VSO45DRG/31R-PPA12N00
A10VSO71DFR1/31R-PPA12K02
A10VSO140DFR/32R-PPB12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DRG/31L-PPA12N00
A10VSO18DRG/31R-PPA12N00
A10VSO28DFLR/31R-PPA12N00

A10VS018DFR1/31RPPA12N00
A10VSO100DR/32R-VPB12N00
A10VSO140DFR1/31R-PPA12N00
A10VSO18DFR/31R-PPA12N00
A10VSO100DFR1/31R-PPA12K01
A10VSO100DFLR/31R-PPA12N00
A10VSO28DFR1/32R-VPB12N00
A10VSO100DFLR/31R-PPA12N00
A10VSO100DFR1/31R-PPA12K
A10VSO28DR/31R-PPA12K01
A10VSO71DRS/32R-VPB22U99
A10VSO28DFR1/31R-PPA12K01
A10VSO45DG/31R-PPA12N00
A10VSO28DRG/31R-PPA12N00
A10VSO45 DFR31R-PSA12NOO
A10VSO100DFR1/31R-PPA12N00
一般情况下，判断的指标是速度因数dn。d为轴承内径（mm），n为转速（r/min）。各种滚动轴承适用脂润滑或油润滑，油润滑适用什么样的润滑方式的dn值，可以查《机床设计手册》。脂润滑脂润滑可用于dn值较低，又不需要冷却的场合。脂润滑的结构比较简单，不存在漏油问题。使用润滑脂进行润滑，润滑脂的充填量不宜过多，不能把轴承填满。否则将引起轴承发热并把脂熔化流出，润滑效果将适得其反。另外填充油脂时不要用手抹（因手上有汗，会腐蚀轴承），应该用针筒注入，使滚道和每个滚动体都粘上脂。