High Speed Electric Motor Bearing Grease

Product Description

Product Description

 

Technical Specifications of
High temperature polyurea grease 

 

A. Overview:

Base Oil	High viscosity base oil	This is multipurpose high temperature grease for motor and bearing protection.
Thickener	Polyurea.
Additives	anti-oxidation , anti-rust,anti-corrosion, anti-wear, EP, etc.

 

B. Features: 

l Longer operation life;

l With better high speed performance, for lubricating the bear with DN 500000mm·r/min long-time;

l Excellent high temperature performance, meet the requirement of high temperature H type motor;

l Great anti-water, anti-acid, anti-alkaline capacity;

l With great lubricating capability, meet the requirements of small, middle, large and Super-huge type motors.

 

C. Application:

Applicable between -20ºC and +200ºC, for lubrication of all kinds of bearings for big, middle, small type motor, especially suitable for H type motor, second-level and large motor with higher revolving rate; Or the motor under the conditions with acid gas, alkaline gas, vapor, etc.; also lubricating for the friction parts in the pumps, wind turbines under above conditions.

 

D. Typical Values:

Item	Unit	Typical Values		Test Method
		2^#	3^#
Worked cone penetration	0.1mm	265~295	220~250	GB/T 269
Dropping Point	ºC ≥	280	280	GB/T 3498
Oil separation by steel mesh	100ºC, 24h % ≤	1.3	1.0	SH/T 0324
Similar Viscosity	-10ºC,10s-1, Pa·s	600	1000	SH/T 0048
Evaporation	(99ºC, 24h) % ≤	0.6	0.4	GB/T 0337
Roll stability test (28ºC,2h)	No adding water; change rate; Adding 10% water, change rate. 0.1mm	9 13	9 12	SH/T 0122
Corrosion	(T2 sheet copper, 100ºC, 24h) ≤	No green or black change		GB/T 7326 (Method B)

 

E. Operation Temperature range:  -20ºC~+200ºC.

 

F. Package:

1kg cans, 18kg plastic and 180kg metal containers, adjustable according to customers' requirements.

 

Why Choose us?

1. Background; 
1) Founded in year 1993; joint venture between China mainland and Hong Kong; 

2) Series of product including, R&D, production, test, consulting, transfer service of technology for products ranging from lubricating grease, lubricating oil, refined white oil etc. 

3) Main products include (1) Xin-gang brand High-grade Polyurea Grease; (2) Lithium Grease; (3) Knitting Machine oil, Heat-setting Machine Oil, High Temperature Chain Oil, Industrial Gear Oil, Anti-rust Oil, Hydraulic Oil ect, produced under approval of Japanese Nippon Oil and Grease International Co., Ltd. 

4) Advanced production equipment, sophisticated test machine, modern standard workshop, special railway line; two lines each for both grease and oil production; annual production capacity of (1) 10,000.00 tonnes of polyurea grease, (2) 8,000.00 tonnes of lithium grease; and (3) 15,000.00 tonnes of lubricating oil. 



2. Fully certified; 
1) ISO9001:2008, regulation; 
2) ISO14001:2004, Environment; 
3) OHSAS 18001: 2007, occupational health; 
4) ISO10012:2003, measurement Management; and 
5) AA grade certificate of good behavior etc.

3. Great achievements; 
1) Famous brand of Zhejiang province; 
2) Hi-tech product of Zhejiang province; 
3) China high quality products recommended to the EU market; 
4) Key industrial enterprise of Jande city, Hangzhou city; 
5) Quality and service reliable unit of Zhejiang provincial market; 
6) Advanced technology enterprise with foreign investment; 
7) Good faith service outstanding enterprise; 
8) In year 2008, acknowledged as China National Key Hi-tech Enterprise; 
9) In year 2009, acknowledged as Zhejiang provincial hi-tech R&D center; 
10) In year 2009, acknowledged as Zhejiang provincial green enterprise; 
11) In year 2010, Xin-gang brand is regarded as Zhejiang provincial famous brand; 
12) In year 2011, regarded as Hangzhou Innovative Pilot Enterprise; 
13) In year 2011, "Lepon" brand regarded as Hangzhou city famous brand; 

4. Application; 

1) Xingang products are widely used in many industries including, metallurgy, cement, assembling, electronic tools, sea ports, vehicles, machines, textile, printing and dyeing, sugar making, chemical, electricity generation etc. 

2) "Xin-gang" brand Polyurea grease, holding the biggest market share of Chinese polyurea grease market, is widely used and warmly welcomed in many large size steel works, including Wuhan Steel, Hebei Steel Group, Shandong Steel Group, Magang Steel, Taigang Steel, Pangang Steel, Liugang Steel, Shaogang Steel, Shagang Steel, Baogang Steel, Shuigang Steel, Kungang Steel etc,. 

3) Xin-gang grease has been acknowledged as "Excellent Supplier Units", continuously many years, among more than 2000 of Wu-han Steel suppliers.