Mineral Circles Bearings

United Arab Emirates

We are one of the leading bearing companies in uae, supplier and exporter of wide range of japanese, korean & chinese brands of automotive bearings and industrial bearings since 1984. Our head office is at jebel ali free zone and we have branches in the middle east, africa and china. established in 1948, musashi oil seal manufacturing co., ltd. Is one of the leading japanese manufacturers of cost effective oem quality oil seal, o-ring, and other products with fast delivery service worldwide. Kindly do send us your brand and bearing requirements so that we can send our quotation accordingly.

Ideal for workshop use, this cold mounting tool enables fast, safe, and precise assembly of small and medium sized bearings resulting to increased service life.

Recommended to be used with an anti-fretting paste to make dismounting in the future easier as well as to prevent corrosion and rusting between two metal surfaces, it comes with the following spare parts:

1. One dead blow mallet to provide maximum mounting force(made of polyamide outside but metal inside to prevent magnetization).
2. Thirty three polyamide-made impact rings calibrated for 400 bearing types capable of resisting forcible contact between metal to metal.
3. Three lightweight mounting sleeves ergonomically made for a good hand grip (made of polyamide to prevent magnetization).

Oil seals (grease seals, fluid seals, or dirt seals), are placed on closed spaces between stationary and moving components in a mechanical equipment to prevent lubricant leakage. They halt abrasive or corrosive moisture and also stop harmful contaminants from entering the machinery particularly in severe environments. A vital component of practically every type of machine and vehicle in operation, oil seals protect all types of precision-constructed, close-fitting ball, sleeve, and roller bearings. In precision bearings, oil seals help prevent lubricants from leaking into the bearings or in a specific area. They also help prevent the mixture of two different medium such as lubricating oil and water. Application: - automotive - manufacturing - off highway construction - oil refineries - power transmission We keep ready stock of wide range of MUSASHI Brand Oil Seals to facilitate our customers' diverse requirements.

With simplified structure, water pump bearings are double support auto bearings without the inner ring hold. They feature a groove for a rolling element directly made on the shaft while the outer rings of its two bearings are combined and closed by rubber seals. Water pump bearings consist of two design types: 1) The ball-ball which has two rows of balls, 2) the ball-roller which has one row of balls only (a one-row roller). In the same loading capacity conditions, the radial dimensions are usually lower compared with heavier loading capacity conditions. Application:Primarily used in automotive water pumps We keep ready stock of wide range of Water Pump Bearings of leading bearing brands to facilitate our customers meet their diverse requirements.

The key elements of adapter sleeves include the tapered adapter bush, locknut, lock washer or retainer. Adapter sleeves feature axially slotted sleeves with cylindrical bores, a tapered outside surface, and male screw threads at the narrow ends used with locknuts and lock washers for the mounting of bearings with tapered bores on cylindrical outside surfaces of shafts. Adapter Sleeves are also called Pull-type sleeves. Adapter sleeves are the most commonly used components for placing bearings with a tapered bore onto a cylindrical seat as they can be used on smooth or stepped shafts. They are easy to mount and require no additional location on the shaft. When adapter sleeves are used on smooth shafts, the bearing can be located at any position on the shaft. When used on stepped shafts, together with an abutment ring, bearings can be accurately positioned axially, and the bearing dismounting will be facilitated. Application: Used for fixing conical self-aligning bearings (self-aligning ball bearings, self-aligning roller bearings) on a shaft without a shoulder, creating a simple structure with practical use in the following: - Transmission, gearboxes, wheel hubs - Cranes, elevators and lifting equipment - Agricultural machinery, pumps, mining equipment - Rail and transportation mechanisms - General engineering applications - Marine and shipping machinery We keep ready stock of wide range of adapter sleeves of leading bearing brands to facilitate our customers to have wide choice to meet their diverse requirements.

With simplified structure, awater pump bearingis adouble support auto bearings without the inner ring hold. They feature a groove for a rolling element directly made on the shaft while the outer rings of its two bearings are combined and closed by rubber seals.

Water pump bearings consist of two design types: 1) The ball-ball which has two rows of balls, 2) the ball-roller which has one row of balls only (a one-row roller). In the same loading capacity conditions, the radial dimensions are usually lower compared with heavier loading capacity conditions.

Advantage:

• Energy saver especially if properly lubricated with the right grease solution

Product Add-on:For the Industrial applications

• UNIVERSAL Multi purpose grease for water treatment applications
• FOOD AL grease forfood and beverage production applications
• Anti-fretting paste

Convenient to use on site, this easy to use portable mounting tool can heat bearings and rotating parts weighing up to 40kg with bore diameter above 10mm-280mm. Only 17kg in weight, it is delivered in a strong carrying case with a pair of gloves and three (3) core bars.

Designed with an adjustable selector for 24/7 bearing lubrication from 1-12 months, this low cost single point ready booster automatic lubricator is waterproof, dustproof, explosion proof, and is capable of withstanding corrosive environment that requires optimum levels of sanitationsuch as in the food industry.

With the pressure caused by inert gas and electrochemical reaction, it can dispense any of the following grease types depending on the application.

1. LUB UNIVERSAL + grease (General usage)Click herefor the safety data sheet.
2. LUB HEAVY DUTY + grease (High loads)Click herefor the safety data sheet.
3. LUB HIGH TEMP grease (High temperatures)Click herefor the safety data sheet.
4. LUB VIB grease (Vibrations and shocks)Click herefor the safety data sheet.
5. LUB FOOD grease (Compatible with food contact)Click herefor the safety data sheet.

This low cost explosion proofsingle point smart booster automatic lubricatorapplies to humid or dusty environment and is capable of adjusting to temperature changes foradequate 24/7 grease distribution in a duration of 1-12 months.

Ergonomically designed for easy installation, it comes with a reusable control unit with an ON/OFF function, gas generating cells, batteries, protective covers, as well as a 130 cc grease cartridge which can contain any of the following grease types depending on the application.

1. LUB UNIVERSAL + grease (General usage)Click herefor the safety data sheet.
2. LUB HEAVY DUTY + grease (High loads)Click herefor the safety data sheet.
3. LUB HIGH TEMP grease (High temperatures)Click herefor the safety data sheet.
4. LUB VIB grease (Vibrations and shocks) Click herefor the safety data sheet.
5. LUB FOOD grease (Compatible with food contact)Click herefor the safety data sheet.

Advantages:

• Available refill cartridges
• Low maintenance due to easy installation with one day activation
• Ensures manpower safety, increased bearing lifespan, and machine reliability with 24/7 lubrication

Product Add-on:

• Plummer Block

Capable of withstanding vibration and temperature changes, this top of the linesingle point drive booster automatic lubricators electromechanical pressure enables the following:

1. Accurate 24/7 grease flow and dosage
2. Remote installation up to three meters from the lubrication point

Ergonomically designed for easy installation, it comes with a reusable head, an LCD screen with grease draining function, motor, battery pack, reinforced base, 4 reduction gear connectors, and a grease cartridgethat can contain any of the following grease types depending on the application.

1. LUB UNIVERSAL + grease (General usage)Click herefor the safety data sheet.
2. LUB HEAVY DUTY + grease (High loads)Click herefor the safety data sheet.
3. LUB HIGH TEMP grease (High temperatures)Click herefor the safety data sheet.
4. LUB VIB grease (Vibrations and shocks)Click herefor the safety data sheet.

Formulated for general use in automotive as well as industrial bearings, UNIVERSALmulti purpose greasehas anti-corrosion protection with excellent performance in humid environment and temperatures ranging from -25 to 140C.

For more details on its composition and packaging, viewpage 10of the manufacturers catalog orclick herefor the safety data sheet.

Advantage:

• Energy efficient

Product Add-on:

• CV Joints (CVJ)
• Water Pump Bearings
• First Generation Wheel Bearing
• Steering Bearings
• Tapered Roller Bearings
• Self-aligning Ball Bearings
• Needle Roller Bearings
• Deep Groove Ball Bearings
• Cylindrical Roller Bearings
• Angular Contact Ball Bearings
• Thrust Ball Bearings
• Wheel Bearing Kit

Ideal for bearings subjected from moderate to heavy loads such as in the heavy industry, this premium HEAVY DUTY High Load greaseishighly resistant to water, friction, as well as corrosion. Available ingrade 2 or grade 3 consistency, it can withstand humid environment and high temperatures.

For more details on its composition and packaging, viewpage 10of the manufacturers catalog orclick here for grade 3s safety data sheet and click here for the grade 2s safety data sheet.

Advantage:

• Energy efficient
• Available in different sizes for the grade 2 grease type

Product Add-on:

• Truck Bearings
• CV Joints (CVJ)
• First Generation Wheel Bearing
• Tapered Roller Bearings
• Spherical Roller Bearings
• Deep Groove Ball Bearings
• Cylindrical Roller Bearings
• Eccentric Bearings
• Wheel Bearing Kit

Formulated to withstand high exposure to vibration, impact, as well as humid environment, this quality vibrations & shocks greasehas excellent adhesion and water resistance properties. Ideal for low speed applications, it can take temperatures ranging from-20 to 140C.

For more details on its composition and packaging, viewpage 11of the manufacturers catalog orclick here for the safety data sheet.

Advantage:

• Energy efficient

Product Add-on:

• Spherical Roller Bearings
• Deep Groove Ball Bearings
• Cylindrical Roller Bearings

Formulated to prevent contact corrosion, this anti-fretting paste enables easy cold mounting and dismounting of bearings, as well as its components resulting to extended service life.

Washing and water resistant, this solution can withstand temperatures ranging from -40 to 150C.

Click here for the safety data sheet.

Advantage:

• Fast and easy bearing mounting or dismounting

Product Add-on:

• Cold Mounting Tool Kit Case
• Adjustable Spanners
• Fast Therm 20
• Fast Therm 35
• 2/3 Prongs Self-centering Hydraulic Puller

Effectively tightens or loosens 30 differently sized nuts, each adjustable spanner variation has five types to choose from based on the following nut diameters:

1. 15-35 mm
2. 35-50 mm
3. 50-80 mm
4. 80-120 mm
5. 120-180 mm

Product Add-on:

• Spherical Roller Bearings
• Self-aligning Ball Bearings
• Adapter Sleeves
• Anti-fretting Paste

Constant velocity joints (CVJ) or CV joints enable efficient transfer of torque from a cars engine to its wheel bearings at any angle and at a constant speed.

Having undergone fatigue and durability tests, CVJs can withstand the up and down movement observed during rough driving plus the left and right motion experienced while steering. For increased service life, it is best to observe the following recommendations:

• Use only OEM tested and approved accessories or components
• Ensure adequate lubrication of the boot which is the most sensitive part of the driveshaft
• Observe proper installation of the driveshaft to prevent wheel detachment as well as inboard and outboard joint damage

TYPES OF CVJ KITS FOR SALE

1. Driveshaft Kit (DK)

• Ready to fit completely assembled driveshaft
• Includes accessories or components such as bolts, nuts, clips, etc.20