Long-Life Rolling Bearing Grease Synthetic Base Oil, Extended Service for Sealed Bearing Maintenance-Free
This long‑life rolling bearing grease is a high‑performance industrial lubricating grease using premium synthetic base oil and optimized thickener together with high‑efficiency anti‑oxidant, anti‑wear and anti‑rust additives. It possesses outstanding thermal‑oxidative stability and excellent mechanical shear resistance. The grease minimizes lubricant degradation inside sealed bearing cavities, enables extended running periods and satisfies maintenance‑free lubrication requirements for sealed rol
Product DetailsLong‑Life Rolling Bearing Grease Synthetic Base Oil, Extended Service for Sealed Bearing Maintenance‑FreeThis long‑life rolling bearing grease is compounded from carefully selected synthetic base fluid, soap‑type thickener and high‑grade compound additive system including anti‑oxidant, anti‑wear and anti‑rust components. The synthetic base oil delivers superior oxidation resistance compared with conventional mineral base oils, slowing the formation of sludge, varnish and carbon residues inside the confined internal space of sealed bearing housings. The thickener network maintains stable paste consistency under continuous dynamic shearing from rolling elements, effectively restraining oil separation during prolonged bearing rotation.
Once pre‑filled inside sealed rolling bearings at the component manufacturing stage, the grease stays confined within the bearing internal cavity by bearing sealing shields. It forms a persistent lubricating film on raceways, rolling elements and bearing cages. Under continuous rotating operation, it reduces metallic contact friction and alleviates surface fatigue wear. The robust antioxidant package suppresses thermal‑oxidative deterioration of the grease even when operating temperature gradually rises during sustained equipment running. This characteristic significantly extends service intervals and supports maintenance‑free operation without periodic re‑greasing.
It also provides reliable anti‑rust protection for bearing steel surfaces against trace moisture that may permeate past bearing seals under variable ambient humidity. The grease resists premature hardening or liquefaction under moderate cyclic temperature fluctuation encountered in general‑purpose industrial operating conditions.
This grease is primarily intended for factory pre‑filling of sealed rolling bearings for motors, fans, conveyors and general industrial rotating machinery. The filling percentage inside the sealed bearing must follow bearing‑manufacturer specifications. Over‑filling will create excess churning friction, generate operating heat and shorten the targeted long‑life service performance.
Mixing with mineral‑oil‑based general‑purpose greases is not permitted. Incompatible blending will accelerate oxidative degradation and destroy the long‑service‑life performance. Store in tightly sealed original containers in cool, dry indoor warehouse. Avoid direct sunlight and sustained high‑temperature storage, to preserve original mechanical stability and oxidation resistance for pre‑filled maintenance‑free sealed rolling bearings.
Previous : Low-Temperature Performance Grease Synthetic Hydrocarbon -50℃, for Cold Rolling Bearing Outdoor Equipment Cold Chain
Next : Pneumatic System Grease Synthetic Special, for Air-Driven Cylinder Pneumatic Actuator Seal Lubrication
Copy product links
Long by picture save/share
Add Successfully
Long-Life Rolling Bearing Grease Synthetic Base Oil, Extended Service for Sealed Bearing Maintenance-Free
Add Successfully
Jishengya Technology
Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.
点击右上角
分享给朋友吧
Copyright © 2005-2026 Shenzhen Jishengya Technology Co., Ltd. All Rights Reserved.
