Efficient Future Mobility

eSolutionseMobility Low FrictionAdvanced Drive

Light WeightFuel Economy

Eco-friendlyCO Reduction2

Innovative SystemsHybrid Technologies

Energy Efficiency

Auto ExpoNew Delhi, India.January, 2012

Presenting the future of

Automobility

Rapid industrialisation and economic

growth are driving an ever increasing

demand for personal transportation. At the

same time, the world faces the challenge of

conserving scarce natural resources and

protecting the environment.

As a renowned supplier of automotive

systems and rolling bearings, Schaeffler

has always taken a lead in innovating

solutions that enhance efficiency while

ensuring sustainability.

We believe that the only way to conserve

our scarce resources and substantially

reduce emissions is by employing the latest

technology in engines, transmissions and

chassis, and by ensuring that these

changes are seamlessly integrated.

In 2020, over 90% vehicles will still have an

internal combustion engine either as

primary drive source or as range extenders.

We, at Schaeffler, believe that these

internal combustion engines still have

great room for improvement in terms of fuel

efficiency – up to 30% in practice.

At the Auto Expo 2012, New Delhi – we are

proud to present Schaeffler Advanced Drive

featuring trend-setting innovations such as

thermal management system and host of

others which collectively support

realisation of 30% improvement in fuel

efficiency, and thus create basis for

sustainable development of automobility.

So, welcome to Schaeffler... Welcome to

the world of Efficient Future Mobility…

f o r e w o r d

Matthias ZinkPresident - Automotive, Asia Pacific

Schaeffler Group

30% improvement in fuel efficiency

vvt + timing drive

Hydraulic variable cam timer (NWV)

Trigger wheel

Central solenoid

Central valve

Variable cam timerNWV --> sprocket geometry for toothed chain

Engine

vvt + withouttiming drive

Hydraulic variable cam timer (NWV)

Trigger wheel

Central solenoid

Central valve

Electric motor for varyingcam timing

electric variable camtimer (nmv) --> newsprocket

timingdrive --> chain drive

Hydraulic chain tensioner

Tensioning rail

Bush chain

Guide rail

Sprocket KW crankshaft / sprocket geometry forbush chain

Sprocket NWL / sprocket geometry for bush chain

Toothed chain drive

Toothed chain I832

Sprocket KW / sprocket geometry for toothed chain

Chain tensioner / toothed chain drive

Tensioning rail / toothed chain drive

Guide rail / toothedchain drive

Sprocket NWL / sprocket geometry for toothed chain

Crankshaft pulley with integrated one-way-clutch

Toothed belt tensioner

Belt (toothed belt andpoly V-ribbed belt)

Belt pulley / water pump

Belt tensioner

Idler pulley

Over-running alternator pulley

ancillary drive

thermal management

Thermal management module, including actuator + plug

bearing

Balancer shaft

Balancer shaft bearing support

Radial bearing support

Roller bearing - camshaft (NWL)

Roller bearing - crankshaft (KWL)

Throttle valvebearing support

Sealed needle rollerbearing

Valve train components (outlet)

Tappet / MIM design (coated)

3CF tappet / hydraulic (coated)

Mechanical tappet (coated)

Roller finger follower with hydraulic pivot element

Valve train components (inlet)

cam shifting system

valve train

uniair

THE SCHAEFFLER ADVANCED DRIVE FEATURES FOLLOWING PATH-BREAKING INNOVATIONS

Cam shifting element, Roller type finger follower, Hydraulic pivot element, Electromagneticactuator + plug, Mechanical unit/actuator, including pin

Hydraulic switchable tappets

Switchable pivot element

Switchable pivot element /compact design

Switchable finger follower

Hydraulic pivot element

with Schaeffler Advanced Drive Solutions

damping system

clutch

Dry double clutch

Dry double clutch (DK)

Clutch actuating elements

Wet double clutch

Wet double clutch concept

Clutch actuating elements

transmission components

rear axle transmission

Tandem ball bearing + angular contact ball bearing

wheel bearings

suspension strut bearing

steering system

Steering column of power assisted steering system, including steering bearing support

Power assisted steering system KGT

Transmission Chassis

Bearings

Transmission bearing support

Synchronisation components

Selector fork

Selector sleeve

Dual Mass Flywheel (DMF) Twin tandem design

Wheel bearing with face spline

converter with cpa

Cardan-shaft drive

Semi-locating bearingfor propshaft

Differentials

Differential in rear axle final drive unit

Rear axle drive

Cardan joint / cross pin

Versatile expertise for efficient mobility

Mobility of the future will be driven by

electric mobility and optimised

internal combustion engine in equal

measure. Schaeffler innovations are

targeted towards increasing efficiency

for a wide ranging spectrum of

modern automobilty.

Schaeffler Advanced Drive presents-

on single platform - a number of our

innovations that can lead to up to

30% improvement in internal

combustion based mobility.

When considering these improvements

in detail, this potential can be achieved

by optimising the thermodynamics,

minimising pump losses and frictional

resistance, using ancillary equipment

controlled according to targeted thermal

management, down speeding,

downsizing and start - stop functions.

Besides rolling bearings and valvetrain

components, the Schaeffler product

range includes double clutch

solutions, dual mass flywheels and

torque convertors with centrifugal

pendulum type absorbers, electro-

mechanical actuators, numerous

solutions for variable valvetrains, belt

drives with optimised friction

characteristics and a number of other

solutions for engines, transmissions

and chassis.

With our vast product portfolio and

extensive application know-how, we

are happy contributing significantly

towards efficient future mobility.

Maximum Efficiency

Switchable valvetrain components used for valve-lift adjustment and cylinder

deactivation permit a variety of valve-lift curves and optimise the engine’s torque

characteristics and maximum power output. Depending on the type of engine, it is

therefore possible to reduce fuel consumption and exhaust emissions while increasing

power and torque. Cylinder deactivation is predominantly used in large-displacement

engines and leads to significant improvements in fuel economy.

Precision and Reliability

Schaeffler is the only company in the world with a complete range of chains for

automotive applications that encompasses all types of engine timing chains,

tensioned chains for continuously-variable automatic transmissions and drive chains

for transfer cases and differentials. Schaeffler also develops and manufactures all

ancillary components for chain drives, such as chain tensioners, chain guides and

chain sprockets.

Less Friction inside the Engine

Schaeffler Automotive develops innovative solutions for rolling bearing supports in

crankshafts, camshafts and balancer shafts that offer considerable potential for

reducing power losses in the engine, and therefore, improved fuel economy and

lower emissions. Balancer shafts with rolling bearing supports, for example, generate

approximately 50% less friction compared to shafts supported by plain bearings.

Schaeffler has also succeeded in developing an optimised design for balancer shafts

that is up to 40% lighter with no performance losses.

Variable valvetrains

Chain drives

Engine shafts supported byrolling bearings

Shifting with Feeling

In manual transmissions, our components for clutches, shifters and synchronisers

ensure quick, secure and precise gear changes. Our clutch-release systems and self-

adjusting clutches require very little force to operate and feature automatic wear

compensation. Gearshift and synchronisation components deliver smooth shifts –

from long and comfortable to short and sporty. Early on in the design process, our in-

house simulation technology enables us to preview the actual shifting characteristics,

so that the “feel” of the shift system matches the intended application.

A Systematic Approach

Schaeffler Automotive offers system solutions for all the bearings used in a

transmission system – space-saving, low-friction and capable of handling high loads.

This also includes solutions for radial and axial bearing supports of transmission

shafts and gears, as well as complete planetary gear sets. When devising solutions, we

look beyond the individual bearing, as we understand and consider the entire system.

Conventional tapered roller bearings are being replaced by tandem angular contact ball

bearings designed to support pinions and differential in the front and rear axle drives.

Less friction, reduced heat buildup, results in significantly higher efficiency and in turn

leads to improved fuel economy. This allows modern cars to lower exhaust emissions

and consume less fuel, while extending the service life of the individual components.

Automated Solutions Come in Twos

We are a vital partner of the automotive industry in the development of new

transmission designs. Recent innovations include automated manual transmissions

and double-clutch transmissions that offer comfortable operation and dynamic

performance while reducing fuel consumption. A concept used in hybrid drives is the

hybridized double-clutch transmission. By integrating an electric motor, all the hybrid

features – such as the start/stop function, regenerative braking and the ability to

downsize the combustion engine through a booster function – are available without

adding extra components.

A Smooth Running Drivetrain

The dual mass flywheel makes it possible to enjoy a more comfortable driving

experience while consuming less fuel, as it reduces the vibrations in the drivetrain.

Among its many contributions, this innovation has had a profound impact on the

success of the diesel engine. The innovative dual mass flywheel with centrifugal

pendulum-type absorber is another key component for improved fuel economy and

lower exhaust emissions, and it enables even higher driving comfort at the same time.

Today, there are also components available that can dampen vibrations in the engine,

such as dampers for crankshafts and balancer shafts.

Innovative Wheel Bearing Solutions

Our solutions for maintenance-free wheel bearings range from compact bearing units to

highly-integrated assemblies that incorporate the wheel carrier. Built-in sensors supply

data used for the controlling of ABS, ESP as well as active-chassis settings. Wheel forces

can be measured continuously. For wheel bearings in vans, SUVs and light trucks, we

have developed a special four-row angular contact ball bearing that can replace

conventional tapered roller bearings and significantly reduce fuel consumption and

emissions. The innovative wheel bearing with face spline offers capacity reserves in

addition to weight reduction, optimised installation and longer service life.

Clutches / Shift Systems / Synchronisers

Bearing supports for transmissionsand rear axle drives

Solutions for double-clutchand automated transmissions

Torsional vibration dampers

Wheel bearings

Cars Full of Ideas forFuture Automobility

The concept vehicles CO ncept-10%, 2

Schaeffler Hybrid and ACTIVeDRIVE

demonstrate Schaeffler’s vision of modern

automobility. Full of forward-looking ideas,

these cars also serve as platforms for

testing various components and systems

under realistic conditions.

With its CO ncept-10% vehicle based on the 2

Porsche Cayenne, Schaeffler has

impressively demonstrated the

improvement potentials that can be

achieved through consistent detailed work

on vehicles with internal combustion

engines. In CO ncept-10%, these 2

optimisation measures cover detailed

solutions that are already available or close

to volume production, but do not touch the

vehicle’s basic configuration. Moreover, the

optimisation of the classic drivetrain also

includes the use of electrified components

instead of the previous hydraulically

actuated elements.

Based on a compact Opel Corsa, the

Schaeffler Hybrid incorporates ideas for

various hybrid solutions and serves as a

practice-oriented testing laboratory. This

versatile and variable advanced

development project enables a practical

comparison of a wide range of options in

the field of electric mobility. The driving

modes represented range from classic

operation with internal combustion engine

and operating modes as parallel and serial

hybrid with range extender to fully electric

driving.

The ACTIVeDRIVE is a purely electric vehicle

with four-wheel drive, based on a Skoda

Octavia Scout. One of the vehicle’s

innovations is its active electric differential

(eDifferential) which is installed on the front

and rear axles. This component combines

the electric drive with the option of wheel-

selective drive power control. This enables

torque vectoring – torque distribution

between the right and the left wheel, which

enhances driving dynamics, driving safety

and driving comfort. The use of two

eDifferentials enable the longitudinal

distribution of drive forces. With this

innovation, Schaeffler has once again

assumed a pioneering role.

Schaeffler Hybrid

ACTIVeDRIVE

CO ncept-10%2

Compact

System Solutions for

Motorcycles

Engine Applications Low-friction, lightweight and maintenance-free

Transmission ApplicationsDurable technology in small spaces

Chasis ApplicationsReliability in all components

Wide product range from

INA and FAG offer maximum benefits

for motorcycle manufacturers and

their customers:

Extended operating life of

motorcycles via highly-developed

components and assemblies with

durable materials.

Reduced fuel consumption and

increased cost-efficiency through

innovative engine components

and weight-optimised parts.

Products that contribute to the

reduction of CO emissions, which 2

helps protect the environment.

Perfection by optimising costs,

performance and quality in an

integrated approach.Ball Bearings Drawn Cup Needle Roller

Bearing (Open End)

Wheel Bearings Drawn Cup Needle Roller

Bearing (Open End)

Camshaft bearing supports

Mechanical roller type center pivot rocker arm

Drawn Cup Needle Roller

Bearing (Open End)

Crank pin cage

Hydraulic bucket typetappet

Chain tensioner andtensioning blades

Ball bearing Cylindrical roller bearing

High Performance and ReliableSchaeffler Solutions for Agricultural Machines

Agricultural engineering involves a wide range of machines, equipment and

implements. Even if the machines are different, the operating conditions are always

very harsh. That is why application solutions in agriculture machines have to be

particularly robust.

A wide variety of transmission bearings: Tapered roller bearings in X-life

premium quality, e.g. for the axle drive - planet gear bearing support that

can support extreme centrifugal forces - double row cylindrical roller

bearing without outer ring for planetary gearboxes.

Optimised ball bearing design with

special heat treatment offer long life in

transmission application.

Engine Componentsand Systems

INA products for tractor engines

such as tensioning systems and

over-running alternator pulleys, water

pump and fan bearings besides rolling

bearings from FAG and INA offer

optimal solutions to increase engine

operating life.

Products from LuK, INA and FAG are sophisticated in terms of

technical characteristicsand cost-effectiveness besides being

extremely reliable in operation.

Increase engine operating life: Crank pin

cage for extreme accelerations and pulley

for decoupling the generator from the

rotational irregularities of the crankshaft.

Robust solution for Transmission

Almost all major tractor manufacturers place

their trust in the long operating life and

impressive noise / vibration damping of LuK’s

clutch systems and torsional vibration dampers.

The Automotive Aftermarket division is in charge of

Schaeffler’s worldwide automotive spare parts business. Its

product range encompasses repair solutions for drivetrains,

engines and transmissions, as well as for chassis

applications.

With more than 40,000 items of the LuK, INA and FAG

brands – all of them in OE quality – as well as with repair

solutions for cars, trucks and tractors, Automotive

Aftermarket is a powerful partner of spare parts distributors

and repair shops around the world. In addition, its Ruville

trademark has earned a reputation as a specialist in the

global spare parts business for cars and commercial vehicles

and stands for system solutions in OE quality.

Innovative Repair Solutions fromSchaeffler Automotive Aftermarket

Schaeffler Automotive Aftermarket | Keys to Success

Renewable Energy On Track for the Future Individual Mobility

With its brands LuK, INA and FAG,

Schaeffler is a leading global

manufacturer of rolling bearings and

linear products, as well as a renowned

supplier to the automotive industry.

With 70,000 employees worldwide and

sales of around €9.5 billion in 2010,

Schaeffler is one of the largest German

and European industrial companies in

family ownership.

Our success is based on innovation,

global scale, the highest possible

quality in all processes, proximity to

the customers, and our ability to

respond quickly to customers' special

requirements. Our strong customer

focus has been an essential part of our

success. Schaeffler is a renowned

development and engineering partner

for its customers and has developed

cutting edge technologies, machines

and control systems to achieve fast

and flexible manufacturing processes.

Our largest customers belong to the

automotive industry. For nearly all

manufacturers and major suppliers, we

are a reliable expert partner for the

supply of the entire drivetrain for

engines, chassis, transmissions and

accessory units in passenger cars and

commercial vehicles.

The Industrial Division has an

exceptionally wide product range and

supplies products that have

diameters ranging from 1mm to 4.5

meters and some customised

products exceeding 10 meters. FAG

and INA rolling bearing systems for

industrial markets have applications

in more than 60 sectors. In close

co-operation with our customers, we

develop solutions for Heavy

Industries, Production Machineries,

Consumer Products, Power

Transmission, Rail Vehicles,

Motorcycles, Wind Energy and many

others - solutions that are perfectly

matched to individual requirements

and offer the highest benefit. Our

Aerospace Division, comprising FAG

and its subsidiary, the Barden

Corporation, is small but powerful. It

is a leading manufacturer of high-

precision bearings for aircraft and

helicopter engines along with mission

critical high performance bearings for

aerospace applications. As a forward-

looking company, Schaeffler has

invested significant amount in

research and development. 4,800 out

of the 70,000 employees work on the

development of new products and

technologies across the globe.

70,000employeesworldwide

Sales of around

€9.5 billionin 2010

Supplies products that have diameters ranging from

1 mm to4.5 metersandsome customised products exceeding

10 meters

Schaeffler is among the innovation leaders in the industry with

around 1,100 patent registration annually and a total of nearly

14,000 patents in force.

i n i n d i a f o r i n d i a

FAG Bearings India Ltd.LuK India Pvt. Ltd.

Schaeffler currently operates across

15 countries within the Asia Pacific

region - including China, India, Korea,

Japan, Singapore and many more.

With 13 plants, 5 R&D centres and

more than 10,000 employees, this is

the fastest growing region of Schaeffler

worldwide.

Schaeffler is present in full strength,

with three plants and 13 sales

locations in India. All the three brands -

LuK, INA and FAG are well represented

in India. FAG set up its manufacturing

plant in Vadodara, Gujarat, in 1964

and produces a vast range of Ball

Bearings, Cylindrical Roller Bearings

and Spherical Roller Bearings. INA has

a state-of-the-art plant at Talegaon,

Pune, to produce Steel Cages, Pulleys,

Cam Rollers, Bushes, Plastic Cages,

and Precision Engine Components. LuK

India is based in Hosur where it

produces Clutch Systems for Passenger

Cars, Light Commerical Vehicles, Heavy

Commercial Vehicles, Tractors and Dual

Mass Flywheels.

We develop and manufacture precision

products for everything that moves in

machines, equipment and vehicles.

The satisfaction of our customers is the

top priority for us. That is why, from

design and engineering to

manufacturing and service, we stay

committed to global standards of

excellence. We network the wealth of

expertise and application knowledge

that exists throughout Schaeffler to

bring advanced product development to

Indian customers. We constantly

innovate in the areas of research,

development, design, production

testing, marketing and services.

With so much at stake in every business

relationship, all of what we do at

Schaeffler India, is driven by

single-minded commitment to deliver to

our customers superior value and

advanced yet practical solutions.

A commitment that has won us trust of a

vast number of Indian and international

customers. Expertise of a global

company like Schaeffler together with

rich experience of Indian Business –

gives us just the right kind of confidence

to aspire for an accelerated growth in

the coming years.

Being part of Schaeffler, we realise that

we have a responsibility to keep moving

forward, and as Indian economy

seems set for a long-term growth,

we at Schaeffler, are ready to

take a flight into the future.

13 plants,5 R&D centresmore than10,000employeesin Asia Pacific region

3 plants

13 sales locationsin India

Design andengineering tomanufacturing andservice, we stay

committed toglobal standardsof excellence

and

INA Bearings India Pvt. Ltd.

cogn

ito

www.schaeffler.com

Together we move the world...so you can move the world