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TKM-4016

High Temperature Grease

Overview

A lithium complex grease with refined mineral oil for bearing lubrication under high-temperature, high-speed conditions. Combines adhesion and shear stability with water resistance, extreme-pressure and wear protection, and rust and corrosion protection. Available in NLGI grades 2 and 3.

Characteristics

  • Outstanding adhesion and colloidal stability
  • Excellent rust, corrosion and wear protection
  • Excellent thickener shear stability
  • Good water resistance
  • Good extreme pressure and anti-wear performance

Technical data

Product type
Greases
NLGI grade
2 / 3
Operating temperature
-20 °C to +180 °C
Viscosity at 40°C
300 mm²/s
Dropping point
NLGI 2: 275 °C; NLGI 3: 285 °C
Typical test data
PropertyNLGI 2NLGI 3Test Method
AppearanceBlueBlueVisual
Thickener TypeLithium ComplexLithium Complex/
Base Oil TypeMineral OilMineral Oil/
Kinematic Viscosity (40 °C), mm²/s300300ASTM D445
Kinematic Viscosity (100 °C), mm²/s1515ASTM D445
Worked Penetration (25 °C), 0.1 mm275245ASTM D217
Dropping Point, °C275285ASTM D2265
Oil Separation (100 °C, 24 h), %2.52ASTM D6184
Water Washout (38 °C, 1 h), %1.91.7ASTM D1264
Copper Strip Corrosion (100°C, 24 h), Rating1b1bASTM D4048
Corrosion Preventive Properties (52 °C, 48 h)PassPassASTM D1743
Last Non-Seizure Load (PB), N600600ASTM D2596
Weld Point (PD), N24522452ASTM D2596
Wear Scar Diameter (WSD) (75 °C, 392 N, 60 min), mm0.60.6ASTM D2266

Base oil viscosity. Worked penetration: 60 strokes. NLGI grading: ASTM D217.

The above data correspond to latest technology, modifications reserved. This information is intended as a guide and does not necessarily represent a marketing specification. In individual cases tests have to be carried out by the consumer. Further data upon request.

Applications

High-speed pulverizer bearings

Wood and stone crusher bearings

Mining vibrating screen bearings

High-temperature, high-speed large motor bearings

Heavy-duty truck hub bearings

Bearings for high-temperature, high-speed operation

Rolling-element and plain bearings

Feed & biomass pellet mills
Feed & biomass pellet mills

Use & storage

Fill bearings to 1/3–1/2 of the internal free space. Over-greasing may cause temperature rise and leakage. Before changing greases, remove the old grease or confirm compatibility between the old and new products. A compatibility test is recommended before bulk application. Do not mix with greases of different thickener systems (e.g., lithium, calcium, bentone). Store in a cool, dry and clean place, protected from moisture and contamination. Use as soon as possible after opening.

Health and safety

Based on available information, this product is not expected to produce adverse effects on health when used for the intended application and the recommendations provided in the Safety Data Sheet (SDS) are followed. The SDS is available upon request. Do not use this product for purposes other than the intended application. Take care to protect the environment when disposing of used product.

Related products

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High Temperature Grease

TKM-B

TKM-B High Temperature Grease

NLGI grade
1 / 2 / 3
Operating temperature
-20 °C to +180 °C
Viscosity at 40°C
400 mm²/s
High Temperature Grease

TKM-E

TKM-E High Temperature Grease

NLGI grade
1 / 2 / 3
Operating temperature
-20 °C to +200 °C
Viscosity at 40°C
490 mm²/s