BEARINGS

Product Details:

Durability of the SKF skateboard bearings are very good for several reasons and the most noticeable was the amount of grease used from the start. It helped to increase the lifespan of the bearings.

Product Details:

A thrust bearing, a type of rotary bearing, rotates between parts reducing friction and is designed to support an axial load (mostly in low-speed applications). It is the axial bearing that permits rotation between parts.

Product Details:

Spherical roller thrust bearings are of separable construction, The shaft washer is assembled with the cage and a number of asymmetrical spherical rollers and has to be used along with a housing washer having sphered raceway. During mounting, the rings are to be fixed on to their respective seats – shaft washer on the shaft and housing washer on to the housing and then they have to be put together carefully They are manufactured in multiple series.

The raceway of the housing washer is at an angle with it’s ais of rotation, so as to be able to allow the rollers to remain in touch with it. As a result, a spherical roller thrust bearing is capable of carrying both a radial as well as an axial load. Spherical roller thrust bearings – because of their internal geometry – are capable of accommodating certain amount of misalignment. However, they can take axial loads only from one direction, and may need to be used in pairs in Back-to-Back or Face-to-Face arrangement, if thrust load from both the directions are to be carried.

Spherical roller thrust bearings are capable of compensating misalignment and shaft deflection.

The bearings are manufactured in normal accuracy. However, bearings with higher running accuracy can also be supplied.

Product Details:

Ball bearings are types of rolling-elements bearings that carry loads, reduce friction, and position moving machine parts while facilitating motion. They reduce surface contact and friction across moving planes by using separate two “races,” or bearing rings.

Additional Information:

• Production Capacity: NA
• Delivery Time: Ex-Stock
• Packaging Details: Box Packing

Product Details:

NBC Bearings is the brand of National Engineering Industries Limited (NEI), a part of the US$ 2.8 billion C K Birla Group, which manufactures a wide range of bearings for the automotive, industrial, aerospace and railways sector.

Product Details:

Angular contact ball bearings feature a contact angle that sustains significant axial loads in one direction at the same time as radial loads. Since an axial component is generated when radial load is applied, these bearings are typically used in pairs or multi-bearing sets.

Product Details:

Pillow block bearings can be classified into two types in terms of housing construction. Solid and split housings. Solid housed bearings are single-piece housings, while split housed bearings are two-piece housings.

Additional Information:

• Delivery Time: Ex-Stock

Product Details:

Spherical Roller Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection and with relatively heavy radial loads and some axial loads in either direction.

Additional Information:

• Production Capacity: 500
• Packaging Details: Box

Product Details:

With a tremendous focus on manufacturing quality bearings and restrains on cost, it comes as no surprise that ARB bearings is among India's prominent engineering companies. Headquartered at Delhi, the company was incorporated in 1990.

Additional Information:

• Item Code: 8482
• Production Capacity: 1000
• Delivery Time: Ex-Stock
• Packaging Details: Box

Product Details:

Timken bearings are quick and easy to install and manufactured to OE standards. Their expert construction makes them tough to beat in terms of reliability and durability. Using high-quality steel alloys they are incredibly strong and dependable.

Additional Information:

• Delivery Time: Ex-Stock

Product Details:

The Schaeffler Group are manufacturers and distributors of the FAG Bearing brand. They are widely regarded as industry leaders, creating superior quality products. Their bearings are manufactured to OE standards and are easy to use.

Product Details:

Linear Guide Way Bearings of the EG series offers a low profile, high load capacity, and high rigidity. It also features an equal load rating in all four directions and self-aligning capability to absorb installation-error, allowing for higher accuracies. Additionally, the lower assembly height and the shorter length make the EG series more suitable for high-speed, automation machines and applications where space is limited. The retainer is designed to hold the balls in the block even when it is removed from the rail.


Advantages and Features of Linear Guideways:

High Positional Accuracy:

• When a load is driven by a linear motion guideway, the frictional contact between the load and the bed desk is rolling contact. The coefficient of friction is only 1/50 of traditional contact, and the difference between the dynamic and the static coefficient of friction is small. Therefore, there would be no slippage while the load is moving. 

Long Life With High Motion Accuracy:

• With a traditional slide, errors in accuracy are caused by the counter flow of the oil film. Insufficient lubrication causes wear between the contact surfaces, which become increasingly inaccurate. In contrast, rolling contact has little wear; therefore, machines can achieve a long life with highly accurate motion.

High Speed Motions is Possible With a Low Driving Force:

• Because linear guideways have little friction resistance, only a small driving force is needed to move a load. This results in greater power savings, especially in the moving parts of a system. This is especially true for the reciprocating parts. 

Equal Loading Capacity in All Directions:

• With this special design, these linear guideways can take loads in either the vertical or horizontal directions. Conventional linear slides can only take small loads in the direction parallel to the contact surface. They are also more likely to become inaccurate when they are subjected to the loads. 

Easy Installation :

• Installing a linear guideway is fairly easy. Grinding or milling the machine surface, following the recommended installation procedure, and tightening the bolts to their specified torque can achieve highly accurate linear motion. 

Easy Lubrication:

• With a traditional sliding system, insufficient lubrication causes wear on the contact surfaces. Also, it can be quite difficult to supply sufficient lubrication to the contact surfaces because finding an appropriate lubrication point is not very easy. With a linear motion guideway, grease can be easily supplied through the grease nipple on the linear guideway block. It is also possible to utilize a centralized oil lubrication system by piping the lubrication oil to the piping joint. 

Interchangeability:

• Compared with traditional boxways or v-groove slides, linear guideways can be easily replaced should any damage occur. For high precision grades consider ordering a matched, non-interchangeable, assembly of a block and rail.

Product Details:

Tapered Roller Bearings have tapered inner and outer ring raceways as well as tapered rollers. They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis  to provide a true rolling action and therefore low frictional moments during operation. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the contact angle, which is usually between 10° and 30°, is related to the calculation factore the larger the value of e, the larger the contact angle.

Bearing Features:

Low Friction :

• The optimized roller end design and surface finish on the flange promote lubricant film formation, resulting in lower friction. This also reduces frictional heat and flange wear. In addition, the bearings can better maintain preload and run at reduced noise levels. 

Long Service Life:

• The crowned raceway profiles of basic design bearings and the logarithmic raceway profiles of SKF Explorer bearings optimize the load distribution along the contact surfaces, reduce stress peaks at the roller ends and reduce the sensitivity to misalignment and shaft deflection compared with conventional straight raceway profiles.

Enhanced Operational Reliability:

• Optimized surface finish on the contact surfaces of the rollers and raceways supports the formation of a hydrodynamic lubricant film. 

Consistency Of Roller Profiles And Sizes:

• The rollers incorporated in SKF tapered roller bearings are manufactured to such close dimensional and geometrical tolerances that they are practically identical. This provides optimal load distribution, reduces noise and vibration, and enables preload to be set more accurately. 

Rigid Bearing Application :

• A single row tapered roller bearing is typically adjusted against a second tapered roller bearing. By applying a preload, a rigid bearing application can be achieved. 

Running-in Period With Reduced Temperature Peaks :

• Tapered roller bearings typically have a running-in period, during which a conventional design tapered roller bearing experiences a significant amount of friction, resulting in wear. This effect is noticed as a temperature spike. With SKF tapered roller bearing designs, friction, frictional heat and wear are significantly reduced, provided the bearings are mounted and lubricated correctly.

Separable And Interchangeable:

• Depending on the design, tapered roller bearings are separable and components of same-sized bearings are fully interchangeable. For example, single row tapered roller bearings are separable , i.e. the inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup). This facilitates mounting, dismounting and also maintenance inspection routines. 

Product Details:

Plummer blocks are used to transfer high power and support heavy industrial loads. Pillow blocks are used in mechanical power transmission systems to support shafts and couplings; they are for lightweight usage.

Product Details:

A roller bearing is a type of rolling-element bearing that uses a cylinder (roller) instead of a ball. In general, the cylindrical bearings allow for greater radial loads. They are made to handle heavier loads than ball bearings.

Additional Information:

• Delivery Time: Ex-Stock
• Packaging Details: Box Type

Product Details:

The combined company, Ransome Hoffmann Pollard (RHP), became a highly respected brand across the globe in the industrial and aerospace industries, and even today remains a world-leading brand in Self-Lube® product groups and Super Precision Bearings.

Additional Information:

• Delivery Time: EX-STOCK
• Packaging Details: BOX

Product Details:

Needle bearings are heavily used in automobile components such as rocker arm pivots, pumps, compressors, and transmissions. The drive shaft of a rear-wheel drive vehicle typically has at least eight needle bearings (four in each U joint) and often more if it is particularly long, or operates on steep slopes.

Product Details:

NSK is a global bearing company with over 100 years of history. It offers the highest levels of safety and Japanese quality. Genuine NSK bearings are much more cost effective than fake bearings because they last much longer and you don't have to pay for repairs caused by failures.

Additional Information:

• Item Code: 2011
• Production Capacity: 10
• Delivery Time: Ready Stock
• Packaging Details: Box