SKF TLSD 250/HB2 Single-Point Lubricator with LGHB 2 grease 250ml

TLSD 250/HB2 is filled with SKF LGHB 2 grease for high loads, wet environments and high temperatures, recommended for plain bearings, conveyors and applications with high loads and low speeds. Our electro-mechanical single point automatic lubricators are available in many configurations, pre-filled with SKF lubricants, both as battery or cable driven. Using automatic lubricators improves employee safety, increases machine reliability and optimizes maintenance operations.

• Pack size: 250 ml electromechanical lubricator

Advantages

• Flexible dispense rate from 1 to 12 months
• Maximum discharge pressure of 5 bar during the dispensing period
• LED status indicators
• Compact size allows installation in restrictive areas
• Suitable for both direct and remote installation
• Supplied with support flange for enhanced sturdiness

Technical specifications

Manufacturer number	TLSD 250/HB2
Ambient temperature range, °C / °F	0 to 50 / 32 to 122
Battery	Battery pack, TLSD 1-BAT
Battery capacity, A·h	2.7
Battery type	Alkaline manganese
Battery voltage, V	4.5
Connecting thread	G 1/4
Degree of protection (IP)	IP 65
Drive mechanism	Electro mechanical
Highest dispense setting, ml/d	8.3
LED indicator	Green LED (every 30 sec): OK Yellow LED (every 30 sec): Pre-warning low battery power Yellow LED (every 5 sec): Pre-warning high back pressure Red LED (every 5 sec): Warning, stopped on error Red LED (every 2 sec): Warning, empty cartridge
Lowest dispense setting, ml/d	0.7
Lubricant	LGHB 2
Lubricant description	High viscosity, high loads and high temperatures grease
Lubricant operating temperature range, °C / °F	–20 to +150 / –4 to +302
Lubricant quantity, ml	125
Maximum feed line length, m	3
Nominal emptying time, months	User adjustable: 1, 2, 3, 4, 6, 8, 10, 12
Power source	Battery pack
Recommended applications	Plain bearings, Conveyors, Applications with high loads and low speed

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SKF LGHB 2 High load, high temperature, high viscosity grease NLGI 2

SKF LGHB 2 is a high viscosity, mineral oil based grease, using calcium sulphonate complex thickener. Formulated to withstand high temperatures and extreme loads, it is suitable for a wide range of applications, especially in the cement, mining and metals segments. It also has very good pumpability properties. 

Application

• Steel on steel plain bearings
• Pulp and paper making machines
• Asphalt vibrating screens
• Continuous casting machines
• Sealed spherical roller bearings operating up to 150 °C (300 °F)
• Work roll bearings in steel industry
• Mast rollers of fork lift trucks
• Slewing bearings

Specifications & Approvals

• DIN 51825 code - KP2N-20

Advantages

• Excellent load capacity, anti-oxidation and corrosion protection even with large water ingress
• Withstands peak temperatures of 200 °C (390 °F)

Technical specifications

NLGI consistency class	2
Thickener	Calcium sulphonate complex
Colour	Brown
Base oil type	Mineral
Operating temperature range, °C / °F	–20 to +150 / –4 to +300
Dropping point, DIN ISO 2176, °C / °F	300 / 570
Base oil viscosity, DIN 51562, mm²/s	425 at 40 °C, 28 at 100 °C
Penetration, DIN ISO 2137, 10⁻¹ mm	265–295 (60 strokes), –20 to +50 max (100 000 strokes)
Mechanical stability	Roll stability, ASTM D 1831, –20 to +50 (50 hrs at 80 °C, 10⁻¹ mm); V2F test: ‘M’
Corrosion protection, Emcor	0–0 (ISO 11007, standard), 0–0 (water washout), 0–0 (0.5% NaCl)
Water resistance, DIN 51 807/1, 3 hrs at 90 °C	1 max
Oil separation, DIN 51 817, 7 days at 40 °C, static, %	1–3 at 60 °C / 140 °F
Lubrication ability, R2F, running test B	Pass at 140 °C / 285 °F
Copper corrosion, DIN 51 811, at 150 °C / 300 °F	2 max
Rolling bearing grease life, R0F test, L50 life at 10 000 r/min, hrs	>1 000 at 130 °C / 265 °F
EP performance, DIN 51350	Wear scar: 2 max mm (5, 1 400 N); Welding load: 4 000 min N (4)
Shelf life, years	5

 

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Hazard Information (CLP)

Signal Word: Warning

Hazard Statements (H-Statements)

• H319 Causes serious eye irritation.

Precautionary Statements (P-Statements)

Prevention:

• P280 Wear eye protection.

Additional Labelling (EUH-Statements)

• EUH208 Contains Benzene sulfonic acid, mono-C16-24-alkyl derivatives, calcium salts, Sulfonic acids, petroleum-, calcium salts, Benzene sulfonic acid, C10-16-alkyl derivatives, calcium salts. May cause allergic reactions.

 

Information on product safety (Manufacturer, Contact)

SKF GmbH, Gunnar-Wester-Straße 12, 97421 Schweinfurt, GERMANY, +49 9721 56-0, [email protected], www.skf.com