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We offer a wide range of bearings and related products. We take pride in our punctual delivery and value-for-money approach. Our products are a result of thorough research and scientific incorporation of updated technology.

Taper Roller Bearings

Taper roller bearings have tapered inner and outer ring raceways between which tapered rollers are arranged. The projection lines of all the tapered surfaces meet at a common point on the bearing axis. Their design makes taper roller bearings particularly suitable for the accommodation of combined (radial and axial) loads.
(series includes 302, 303, 322, 323…etc)

SPHERICAL ROLLER BEARINGS

Spherical roller bearings are double row, self-retaining units comprising solid outer rings with a concave raceway, solid inner rings and barrel rollers with cage. The inner rings have cylindrical or tapered bores. The Symmetrical barrel roller orient themselves freely on the concave outer ring raceway. As a result, shaft flexing and misalignment of the bearings seats are compensated. Spherical roller bearings can support axial forces in both directions and high radial forces, they are designed for very high load carrying capacity and since they have the maximum possible number of large and particularly long barrel rollers are also suitable for the heaviest loads. Due to the narrow osculation between the rollers and raceways, uniform stress distribution is achieved in the bearings.
(series includes 213, 222, 223, 232, 238, 239, 230, 240, 231, 241)

Deep Groove Ball Bearing

Deep groove ball bearings are available in a variety of sizes, and are the most popular of all rolling bearings. This type of bearing supports radial load and a certain degree of axial load in both directions simultaneously. Low noise bearings (EMQ Grade) All AMBAY BEARING AND MACHINERY ball bearings are ABEC-3 grade with Z3V3 noise / vibration levels the main application areas: washing machines, fumes, air conditioning motors, massage devices cash registers, viper fields. High temperature & High-speed bearings AMBAY BEARING AND MACHINERY also uses special customized synthetic grease to achieve high temperature & high-speed performance the main application areas: Electric Tools, vacuum cleaners, engines of cars or motors, textile machinery and other areas.

LINEAR GUIDE BEARING

Linear ball bearing and guideway assemblies represent the most extensive and complex group within the range of monorail guidance systems. They are used where linear guidance systems with high load-carrying capacity and rigidity must move heavy loads with high running and positional accuracy as well as low friction. The guidance systems are preloaded and are suitable for long, unlimited stroke lengths.

Depending on the operating conditions, acceleration values up to 150 m/s2 and speeds up to 360 m/minute are possible. A guidance system comprises at least one carriage with rolling elements, a guideway and one or two-piece plastic or brass closing plugs.
Available at Ambay Bearing and Machinery – your trusted source for advanced motion solutions.

BALL SCREW BEARINGS

Ball Screw with Flanged Nut – High Accuracy Linear Motion Solution

This image features a high-precision ball screw assembly, designed to convert rotary motion into smooth and accurate linear movement. The assembly includes a finely threaded screw shaft and a flanged ball nut with internal recirculating ball bearings, reducing friction and ensuring high efficiency and load capacity.

Crafted from durable, heat-treated alloy steel, the ball screw offers excellent resistance to wear and corrosion. Its low-friction rolling mechanism enhances positioning accuracy, making it ideal for CNC machines, robotics, automation systems, and medical equipment.

The flanged nut design allows for easy mounting and stable operation, while the screw's precision-ground surface ensures quiet and consistent performance. Capable of handling high dynamic and static loads, this ball screw system is built for reliability, repeatability, and long service life in demanding industrial applications.

Available at Ambay Bearing and Machinery – your trusted source for advanced motion solutions.

ANTI RUST BEARING

Anti-Rust Linear Bearings – Flanged & Round Types for Smooth and Reliable Motion

This image displays a versatile range of anti-rust linear bearings in both flanged and round configurations, ideal for linear motion applications in harsh or corrosive environments. Engineered from high-grade stainless steel with a corrosion-resistant coating, these bearings ensure long-lasting performance, even under exposure to moisture, chemicals, or humid conditions.

Available in various sizes and mounting styles, these linear bushings are designed for use with precision shafts, offering low-friction movement, high load capacity, and excellent alignment. Their integrated seals help protect against dust and contaminants, making them perfect for use in CNC machines, 3D printers, packaging systems, and medical equipment.

With smooth operation and extended service life, these bearings are a reliable choice for demanding industrial and automation systems.

Supplied by Ambay Bearing and Machinery – your trusted partner for high-performance linear motion components.

STAINLESS STEEL PILLOW BLOCK BEARING

tainless Steel Pillow Block Bearing – SP206 Housing Unit for Hygienic & Corrosive Environments

This image features a SP206 stainless steel pillow block bearing, designed for applications requiring both corrosion resistance and durability. The housing and bearing insert are made from high-grade stainless steel, making it ideal for food processing, pharmaceutical, chemical, and marine industries, where hygiene and moisture resistance are essential.

The unit comes with a pre-lubricated insert bearing mounted inside a solid, corrosion-resistant pillow block housing, providing easy installation and secure shaft support. Its wide inner ring and set screw locking mechanism ensure firm attachment to the shaft and reduce vibration during operation.

With smooth operation, high load capacity, and excellent protection against rust, this pillow block bearing is built for long-term reliability in tough environments. Grease fittings allow for easy re-lubrication, extending service life.

Available at Ambay Bearing and Machinery – your source for premium stainless steel bearing solutions.

INDUSTRIAL ROLLER CHAIN

Industrial Roller Chain with Sprockets – Durable Power Transmission Solution

This image features a high-quality industrial roller chain connected to a pair of precision-engineered sprockets, forming a robust and reliable power transmission system. Widely used in machinery, conveyors, and industrial equipment, this assembly is designed to handle high torque and continuous operation in demanding environments.

The roller chain is constructed from hardened alloy steel, offering excellent tensile strength, wear resistance, and long service life. It engages smoothly with the machined sprockets, ensuring efficient transmission of mechanical power with minimal slippage and noise.

Ideal for use in agriculture, manufacturing, packaging, and heavy-duty industrial machines, this chain drive system delivers reliable performance and easy maintenance. The precision fit between the chain and sprockets ensures optimal alignment and reduced vibration.

Available at Ambay Bearing and Machinery – your trusted partner for dependable mechanical power transmission components.

ZINC ALLOY BEARING

This 10mm Inner Diameter Zinc Alloy Pillow Block Flange Bearing FL000 is a quality flanged ball bearing end mount, widely used in CNC and 3D printing applications. Made from a zinc-aluminum alloy, it houses a 608 bearing, which supports linear shafts, leadscrews or ball screws. Secured using two grub screws, this bearing mount is a convenient option for your project or CNC machine.

The insert bearings are the deep groove ball bearings with wide inner rings. Pillow Block Flange Bearing is widely used in various of machinery, such as machinery and equipment, conveyors, machine manufacturing etc.

Great alignment support for the screw as it turns to keep your print head or cutter in perfect alignment while stepping. What makes these special is you can lock the T8 screw in place while the bearing lets it the spin. They can align with ease during operation and can be conveniently mounted or dismounted.

Bearing unit supplied with a fully sealed bearing insert fitted in the oval cast aluminum housing. The bearing insert which self-aligns in the housing has 2 grub screws to allow tightening of the shaft once fitted. The supplied insert can be removed from the housings for future replacement as required.

Miniature Ball Bearings

Miniature Ball Bearings are small bearings with balls as their rolling elements. These small bearings have an outside diameter of less than?” (<9.525 mm) or are small bearings with an outside diameter less than or equal to 1⁄2” (≤ 12.7 mm) having a ration of outside diameter to inside diameter equal to or less than two.

Cylindrical Roller Bearings

Cylindrical roller bearings are full complement cylindrical single row and multi-row cylindrical roller bearings and are designed to take heavy loads. As locating and semi-locating bearings, they can take axial as well as heavy radial loads. The inner ring, the rolling set and the outer ring form a ready to fit unit. The cylindrical rollers are guided between ribs.
(series includes SL 18 29, SL 18 30, SL 01 49, SL 02 49, SL 04 50 …etc.)
SL 18 29 Series | SL 18 30 Series | SL 01 49 Series | SL 02 49 Series | SL 04 50 Series

Pillow Block Bearings

A pillow block bearing consists of a mounting bracket (pillow block) that houses a bearing and is used in low-torque, light load applications.

With this configuration, the pillow block is bolted to a foundation, securing it, while the shaft and the inner ring of the bearing are free to rotate. Usually made of gray cast iron, pillow blocks come in two types, split or unsplit. With split pillow blocks the housing element or cap can be separated from the base. An unsplit pillow block is made from one solid piece.
(Series includes UCP, UCF, UCT, UCFL, UCPX, UCFX, UCT…etc.)

Linear Motion Bearings

Linear ball bushings are high precision linear bearings which offer unlimited backward and forward linear movement with minimum frictional resistance during which the balls are constantly returned to the loaded zone in closed circuits. The bearings enable accurate linear guides to be constructed simply and economically. The requisite linear ball bearing for given linear guidance application is selected on the basis of its load carrying capacity in relation to the load being applied and the requirements in terms of operational life and reliability.
(series includes LM, LME, LM/LME… UU, LM/LME…UUAJ, LM/LME…UUOP, LMF, LMK, LMEF, LMEK, KH, KH…PP …etc.)

Linear Motion Shafts with Support

Case Hardened Crome Plated Ground Shaft: KS Conventional shaft; Material STB-2(SUJ-2100Cr6) AMH Hard Cr-plated shaft for anti-corrosive application; Material STB-2(SUJ-2 100Cr6) KAS Stainless steel shaft for high anti-corrosive application; Material SUS440C. also available in C45 material with 58-62 HRC. Machined Shaft: Also available as per drawing. ST Series: Shaft with Aluminium support from size 12 mm to 60 mm available.
(Series such as SC/SC UUOP/SC LUU/OP)

Drawn Cup Needle Roller Bearings

AMH Drawn cup needle roller bearings consist of a drawn cup thin-walled, cold-formed outer ring, a group of needle rollers and cage assembly which together form a bearing unit. The low cross section provides maximum load-carrying capability with a minimum of space required and can be easily installed with a press fit in the housing and normally require no further axial fixing. Comparing with end open type bearings, the end closed type bearings have lip seals which, under normal operating conditions, protect the bearing from contamination and prevent grease leakage.
(series includes HK, HF…RS, HK…2RS, BK, BA, BHA, BAM, TA …etc.)

Stud and Yoke Type Track Roller Bearings

Stud and Yoke type track roller bearings consist of a thick-walled heavy-duty outer ring that is designed in arc shape to avoid edge stress. They can be used as pressure rollers, eccentric rollers or rocker arm rollers as well as for simple linear guidance. They are designed for outer ring rotation, and the outer ring run directly on mating track surfaces. Stud type track rollers have a stud incorporating needle rollers in a thick-walled outer ring.
(series includes CF , CF..UU, CF..V, CF..VUU,CR,CRH..VB,CRH..VBUU, NUKR, NAST, RNAST, NAST..ZZ, NAST..ZZUU, NA/RNA 22..2RS, NATR, NATV, NATR/NATV..PP, CRY..V, CRY..VUU,NUTR,NUTR..X ..etc.)

Machined Type Needle Roller Bearings

Machined type needle roller bearings are roller bearings which have a high load carrying capacity with very small section height and are available with or without inner ring. The outer ring is made by machining, grinding and heat-treatment. Except full complement needle roller bearings, the needle rollers are guided parallel to axis by a dimensionally stable cage. These bearings are available in various types and optimally selectable for different conditions such as high-speed or low-speed rotation.
(series includes NA 48/49/69,RNA 48/49/69 ,NA 49..UU,NK,NKI, NKIA, NKIB, NKS, NKIS,NKX, NKX..Z, NKXR, NKXR..Z,BR, NAF, NAFW ..etc.)

Rod End Bearings

Rod end bearings are compact, self-aligning spherical bushings that can support a large radial load and a bi-directional axial load at the same time. They have either a female thread in the body or a male thread on the body, and they can be easily assembled onto machines. The PB type consists of a spherical inner ring, an outer ring and a bushing and is assembled with a shaft and housing. The LHSA type are self-aligning rod ends consisting of a special die-cast zinc alloy body and a studded ball which has its axis at right angles to the body.
(series includes PHS, POS, SA, SI, PHSB, POSB, PB, LHSA …etc.)

Radial Spherical Plain Bearings

specializes in all types of spherical plain bearings including maintenance free type, (Various series includes GE., ES, ES2RS, GE FW, GE., UK, GE.GS, GE. LO, GE. HO, etc.) Because of its competitive pricing and consistent quality KHS has become one of the leading brands for spherical plain bearings in India, and also has found acceptance in all major OEM’s.

One Way Clutch

ype CSK is a sprag type free wheel integrated in to a 62 series Ball Bearing, (except sizes 8 and 40) it is bearing supported, delivered grease lubricated and protected against dust of more than 0.3 mm the use of additional “nylos” type seals is recommended especially when the working temperature exceeds 50o C. Oil bath lubrication is also possible. All the CSK versions are equipped with “form chromed” sprags. This process increases several times the over running life time.
(Series includes CSK, CSK-K/CSK-KK, NSS, NFS, B200 Series and BWC/DC Rachet cages.

Thrust Needle Roller Bearings

Thrust needle roller bearings are composed of rollers, thrust cage & washer. The rollers can be needle rollers or cylindrical rollers and are equally spaced by means of a cage whose web section separates the rollers and provides guidance to keep them tracking in an orbital path. Different washers can be utilized to the roller thrust assemblies for the ease of handling.
(series includes 811,812, WS /GS 811, WS/GS 812, LS, AXK, AS.. etc.)

Drawn Cup Needle Roller Clutches

Drawn cup needle roller clutches have a very small radial section height and makes optimum use of the available space allowing compact designs to be achieved. These clutches are suitable for transmitting high torque and are normally used for indexing, back-stopping and as overrunning clutches. HF and RC series are composed of thin-walled drawn outer ring with a series of ramps on its inside diameter and steel springs in the plastic cage. Needle rollers, which are retained and guided by a plastic cage, form the clamping elements. HFL and RCB series has two integral radial bearings arranged on both sides of needle roller clutch and can therefore support radial forces in particularly space-saving bearing arrangements.
(series includes HF, HFL, RC, RCB …etc.)

Permaglide Dry Bush

It’s made of high quality low – carbon steel plate, sintered porous bronze as its interlayer and the compound of PTFE material and Pb as its surface. It offers the property of good self-lubricating, low wear and low friction, it has made full use of the strong points of metal and polymer materials.

Needle Roller and Cage Assembles

Needle roller and cage assembly, series K, is a self-retaining roller bearing component consisting of a complement of needle rollers held and guided in place by a cage. With no inner or outer ring, the low cross section provides maximum load-carrying capability within the smallest envelope. The mating shaft and housing are normally used as inner and outer raceways. The cage is made of steel or plastic.
(series includes K, K..ZW …etc.)

Track Roller Bearings

LR 52, LR 53 series track roller bearings are double row track roller bearings with thick-walled outer ring and without filling slot suitable for taking thrust loads in both directions. KHS LR 2 series track roller bearings are based on the radial ball bearing series 62… but with thick walled outer ring .Bearings with crowned outside surface have the suffix “U”.LR..KDD(U) are sealed on both sides with sealing shields ,LR..NPP(U) are sealed on both sides with contact seals.
(series includes LR..2 NPP / NPPU ,LR ..52 KDD/KDDU,LR..53 KDD/KDDU ..etc.)

Flat Roller Bearings

Flat needle roller cages consists of FF and FF..ZW series which are plastic, with dovetail notches on the ends which enable any number of components to be fixed end to end. The needle rollers are grouped in a diameter tolerance of 0 to -2 microns, and are individually guided and retained. KHS flat cages prevent “slip-stick” and ensure smooth trouble-free running for all types of flat guideways. FF series are single row flat cage and FF..ZW are double row flat cage. The double row is connected by a flexible web which permits the two rows of needle rollers to be bent to any required angle relative to one another so that the whole can be used as an inverted vee-cage.
(series includes FF, FF ..ZW ..etc.)

Precision Angular Contact Bearings

Angular contact ball bearings have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means that these bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The axial load carrying capacity of angular contact ball bearings increases as the contact angle increases.

Due to their internal design, angular contact ball bearings can withstand high radial-axial loads and reach high speeds. They are asymmetrical for manufacturing reasons and can withstand unidirectional axial loads only.

Self-Aligning Ball Bearings

In a self-aligning bearing, the inner ring has two raceways and the outer ring has a single spherical raceway with its center of curvature coincident with the bearing axis. This allows the axis of the inner ring, balls and cage to deflect around the bearing center to automatically correct misalignment caused by housing and shaft machining or installation error. Self-aligning ball bearings generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds.

Thrust Ball Bearings

Thrust ball bearings, composed of bearing balls supported in a ring, can be used in low thrust applications. They are designed to accommodate axial load only and must not be subjected to any radial load.

Dual Shaft Guides

Dual Shaft Guides are best suited for linear motion applications which demand Corrosion Resistance and antirust properties along with high speeds and very low noise. The material of Linear Block and Shaft support is of aluminium alloy with superior surface finish and anodizing. KHS INNOVATION & ENGINEERING LLP, TPS Dual Guides, adopting high carbon chromium bearing steel to the friction part, guarantees long term life span because it obtains over 58 HRC (Hardness of Rockwell) by high-frequency heat treatment, and precision grinding and hardened chromed which not only has pleasing appearance but provides excellent anti-rust properties. The Running precision is less than ±0.02 with the adoption of double row bearings.

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