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COUNTLESS UNSEEN DETAILS ARE OFTEN THE ONE DIFFERENCE BETWEEN A GOOD QUALITY AND A BAD QUALITY PRODUCT.

ENGINE BEARINGS & BUSHES

 

ENGINE BEARINGS & BUSHES

Engine Bearings
Connecting Rod Bearings
Main Bearings
Center / Intermediate Bearings
Bushes
Thrust Washers

Thin walled Bearings & Bushes are made from Bi-metal strips. Outside is steel lined on the inside with Copper Lead, Aluminium Tin or White Metal Tin Alloys. Copper Lead / White Metal bearing strips are made by powder sintering process.

Thick walled Bearings / Flange Type Bearings / Thick pressure washers & rings are made from steel or Gun Metal back. They are all centrifugally casted.

We have facility for thin & thick walled bearings.

BEARINGS are the most integral parts of engines. Failure of Bearing - it's the only fatal cause of Crankshaft damage and collapse of the engine. Hence, it is essential, that these bearings are of precisional accuracy and made from the most versatile combination of metals, to ensure longer life, smooth functioning and withstanding high thrust loads.

Only a pioneer and well- experience firm in this field which understand this technical responsibility, can produce a good bearing, with the support of special-purpose machines.

Ours is one such doyen of a company with a diamond-studded crown of experience and devotion. Stretched over a long period of four decades.

We believe in making only bearing of quality with excellent raw material inputs, with a combination of good machine shop and engineering skills. Continuos advancement in quality being our other goal, has us on our feet to modernise our plant engineering.

We produce Steel-backed bearing and Bushes, lined on inside with :

a) Tin Base MTL 12 ( SAE - 12 )
b) Lead Base MTL 13 ( SAE - 13 )

COPPER LEAD ALLOY :
a) Lead Bronze MTL 797 (SAE - 797)
for high load capacity
b) Leaded Bronze MTL 799 (SAE - 799)
for very high load and higher running speed.
c) Lead Bronze MTL 49 (SAE - 49 )
for high fatigue
d) Lead Bronze ( Nickel) MTL 31
for higher strengther and hardness.

ALUMINIUM ALLOY

a) Aluminium Tin MTL-20
for high load Bearings
b) High Aluminium MTL-786
for Camshaft Bushes

BEARINGS ALLOY SPECIFICATIONS
SPECIFICATION 
MTL-12
MTL-13
MTL-797
MTL-799
MTL-49
MTL - 31
TIN
  LEAD
LEAD
LEAD
LEAD
NICKEL
BASE
BASE
BRONZE
BRONZE
BRONZE
BASE
COPPER
4
-
80
74
74
74
TIN 
89
6
10
3
1
9
LEAD
-
84
10
23
25
15
ANTIMONY
7
10
-
-
-
-
NICKEL
-
-
-
-
-
2

 

ALUMINIUM ALLOY SPECIFICATIONS
SPECIFICATION
MTL A-20
MTL A-180
ALUMINIUM
Bal.
98
TIN
20
-
COPPER
1
1
CHROMIUM
-
0.3

* Above figures are in percentage and in approximation.

 

 

 
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