Mapro LGMT 3/18 General Purpose Industrial and Automotive Bearing Grease

General purpose industrial and automotive bearing grease

A mineral oil based, lithium soap thickened grease. This premium quality, general purpose grease is suitable for a wide range of industrial and automotive applications requiring stiff grease.

• Excellent rust inhibiting properties
• High oxidation stability within its recommended temperature range

Performance Ratings

• High Load Applications: ●●○○○
• Vertical Shaft Applications: ●●●●●
• Oscillating Movements: ●●●○○
• Severe Vibrations: ●●●●●
• Rust Protection: ●●●●○
• Water Resistance: ●●●●○
• Frequent Start-Up Conditions: ●●●○○

Operating Conditions

• Operating Temperature Range: -30°C to 120°C
• Load Range: Low to Medium (C/P > 8)
• Speed Range: Medium
• Minimum Dropping Point (ISO 2176): 180°C

Technical Specifications

Consistency & Mechanical Stability

• NLGI Consistency Class: 3
• DIN 51825 Code: K3K-30
• Penetration (DIN ISO 2137, Worked, 60 strokes): 220 – 250 (10⁻¹ mm)
• Penetration (DIN ISO 2137, Prolonged, 100,000 strokes): 280 (10⁻¹ mm max.)
• Roll Stability (ASTM D1831, 50 hrs at 80°C): 295 (10⁻¹ mm max.)
• Mechanical Stability (V2F Test, 144 hrs): M

Corrosion & Water Resistance

• Emcor Test (ISO 11007 modified, Water Washout): 0–0
• Emcor Test (ISO 11007 modified, 0.5% NaCl): —
• Water Resistance (DIN 51807/1, 3 hrs at 90°C): 1
• Oil Separation (DIN 51817, 40°C): 1–3%
• Copper Corrosion (DIN 51811 / ASTM D4048, 24 hrs at 100°C): 2 max.

Lubrication & Bearing Performance

• Base Oil Type: Mineral
• Thickener Type: Lithium
• Base Oil Viscosity (DIN 51562):
• 125 mm²/s at 40°C
• 12 mm²/s at 100°C
• R2F Test B (120°C): Pass
• Rolling Bearing Grease Life (ROF Test, L50, 10,000 r/min):
  1000 hrs at 130°C

Product Properties

• Category: Bearing Grease
• Lubricant Name: LGMT 3
• Colour: Amber
• Biodegradable: No
• Shelf Life: 5 years
• Available for Single Point Lubrication: Yes

Packaging & Logistics

• Product Net Weight: 18 kg / 39.7 lb
• eClass Code: 23-06-01-01
• UNSPSC Code: 15121902