Mobil Unirex N3 High Temperature Bearing Grease
390g
£10.99
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- Description
- Benefits
- Specifications
- Technical Info
- Shipping Explained
Description:
Mobil Unirex N3 High Temperature Bearing Grease
UNIREX N3 grease is a premium-quality, lithium-complex product suitable for high-temperature service in rolling-element bearings. This versatile greases can be used in a wide range of industrial applications and are particularly recommended for electric-motor lubrication.UNIREX N 3 is an NLGI No. 3 grade often used for special applications such as sealed-for-life electric motor bearings, vertically mounted bearings, and higher-speed applications.
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Benefits:
| Features | Advantages and Potential Benefits |
| Excellent high-temperature performance | Lithium-complex thickener resists softening / running out of bearings at temperatures up to 190°C |
| Outstanding grease life | Laboratory bearing rig tests show outstanding continuous lubrication performance at bearing temperatures of up to 140°C |
| Very good low-temperature characteristics | Start-up power requirements are low at temperatures down to at least -20°C. Meets DIN 51825 low temperature torque requirements at -20°C |
| Excellent mechanical stability | Exhibits excellent resistance to softening due to mechanical working |
| Excellent water and corrosion resistance | Resists water washout and protects bearings against corrosion |
| Excellent performance in high-speed applications | Channelling characteristics provide excellent performance in high- speed deep-groove ball bearings. Unirex N3 is recommended where DmN (mean bearing diameter X rpm) exceeds 360,000 |
Specifications:
DIN 51825 - K3N - 20L and ISO L-XBDHA 3Technical Information:
Typical Properties
| UNIREX | N3 | |
| Thickener Type | Lithium-complex | |
| NLGI Grade | 3 | |
| Color, Visual | Green | |
| Texture | Smooth, Buttery | |
| Dropping Point, ASTM D 2265, °C | 230 | |
| Base Oil Viscosity, ASTM D 445, cSt @ 40°C | 115 | |
| Base Oil Viscosity Index, ASTM D 2270 | 95 | |
| Penetration, worked 60 stokes, ASTM D 217, mm/10 | 235 | |
| Penetration change after 100,000 strokes, ASTM D 217, mm/10 | 30 | |
| Oil Separation, ASTM D 6184, mass % @ 100°C / 30 hrs | 0.6 | |
| EMCOR Corrosion , ASTM D 6138 (Distilled Water), rating | 0,1 | |
| Water Washout @ 79°C, ASTM D 1264, mass % | 3.5 |
Shipping
SHIPPING IS FREE* for orders of £60 and over
, regardless of the weight of your order.
We've tried to keep all other shipping costs as low as we can.
Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £4.99 for orders of 5kg (enough for 5 litres of oil).
- *Free shipping is available for UK Royal Mail, UPS Access Point™ (click & collect) and standard UK courier services (not express / priority / islands).
- Courier surcharges mean we are unable to offer free "to the door" courier shipping from us in Cornwall up to Highlands / Grampian in Scotland - and because we send a lot of liquids, not every courier option is available to us. UPS Access Point™ (click & collect) is available as a free shipping option across Scotland, Wales and England, wherever there is a UPS Access Point™ Location.
- Carriage charges are based on weight - please see our table of carriage costs for full details (although adding an item to your cart and viewing the calculated carriage is often easier!).
- Priority shipping is also available.
How long will it take to get my order?
We give an estimate of delivery dates as you shop and in your basket. The vast majority of items are held in stock and dispatched from our UK warehouse and we'll do all we can to get your order to you as quickly as possible.
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"Premium-quality, lithium-complex grease suitable for high-temperature service in rolling-element bearings"
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