Product Center

precision 6262 ball bearing vs journal bearing

images

The Big Thread - Precision 6266 CEA vs. Borg Warner 8374

May 03, 2012· Precision 6266 CEA vs. BW 62mm 8374 EFR Both runs were on the same car. The ONLY change was the turbo itself. We have two comparisons here that include both a Journal Bearing and Waterless Dual Ball Bearing version of the Precision 6266 CEA to be compared against the Borg Warner 8474

images

Turbo - Precision 6262 Turbocharger (DSM/Evo 8/9/X)

The first mass-production unit to feature Precision''s groundbreaking CEA compressor wheel technology, this turbo is considered the "holy grail" of turbocharges and is capable of producing up to 700+whp. Available in Journal Bearing or Ball Bearing.

images

Understanding Journal Bearings - EDGE

computer. In industry, the use of journal bearings is specialized for rotating machinery both low and high speed. This paper will present an introduction to journal bearings and lubriion. Lubriion technology goes hand-in-hand with understanding journal bearings and is integral to bearing design and appliion.

images

Turbo Choice and Imput - /a>

Apr 14, 2011· Precision 6262-Journal Bearing-Dual Ball Bearing (is this really noticeable compared to journal?) Precision 3431 57mm Garret Gt3076r Garret 60-1 Turbonetics GTK -450-550 Spa Turbo t3/t4 50-63 What should i go with? So any opinions or advice would be great.all are around .60 and .63 a/r turbine because far as i read our cars spool these

images

Topspeed Tuned - Precision 6262 in Built LegacyGT - NASIOC

Feb 17, 2010· Topspeed Tuned - Precision 6262 in Built LegacyGT Proven Power Bragging Welcome to the North American Subaru Impreza Owners Club Ball Racing Rotated Kit Precision 6262 V-band turbo Greddy SPII Exhaust Tial BOV Tial 44MM EWG Cobb APv2 Journal Bearingthis was a budget build 02-16-2010, 09:49 PM

images

Dual Ball Bearing vs. Journal Bearing (Precision turbo

Oct 08, 2015· Dual Ball Bearing vs. Journal Bearing (Precision turbo) - posted in Power and Drivetrain: Hey all, Im in the process of picking up a 1200HP (Precision 5858) turbo kit for my GTR. I have the option of a standard kit with journal bearings or for $1200 more get Dual Ball Bearings. Everywhere I have read states that there is really only 150rpm difference in spool …

images

Turbo Spec Comparison Table (Wheel Sizes, Max Airflow

Oct 11, 2013· Brand Turbo CmpInd CmpExd TrbInd TrbExd Flow CHRA Bearings Mounting Precision PTE 6870 G2 68.02 92.46 78.74 70.21 110.0 Ball Bearing Rotated Forced Perf HTZ Super 99 72.00 99.00 76.00 67.00 103.0 Ball Bearing Rotated Precision PTE 7275 72.40 91.00 82.00 75.08 101.5 Either Rotated Precision PTE 7175 70.99 93.98 82.00 75.08 98.5 Either …

images

Precision Turbo PT6262 CEA Turbocharger | Verocious

The PT6262 Turbocharger is a great choice for a cost effective turbo capable of making a respectable amount of power. The Precision 6262 Turbo is available with either the hydrodynamic 360° thrust bearing system (Journal Bearing Turbo) or an air-cooled, dual ceramic ball-bearing (Ball Bearing Turbo) CHRA (center housing rotating assely).

images

Is a ball bearing turbo worth the extra $ over a journal

Im planning a build for my audi s4 that will be using a single precision 6262 turbo with a .82ar v-band turbine housing on a 2.7L v6. I know ball bearings are supposed to spool a bit faster, but is it worth the extra cost (roughly $600 in this case) over a journal bearing turbo?

images

TA49 vs Precision 6262 | Turbo Buick Forum | Buick Grand

Feb 04, 2018· TA49 vs Precision 6262. Thread starter Turbo Keith; Start date Jan 7, (TA5858 vs TA6262) and you can also get the TA6262 in ball bearing as well. And for only a $20 MSRP price difference between a journal bearing TA58 CEA and a TA6262 CEA, get the 62. Spooling up quicker on E85 typically comes from being able to run higher timing and

images

Bearing Tolerances and Precision Levels | AST Bearings

Instrument series ball bearings are defined in standards 12.1 and 12.2 and carry the suffix “P”. Extra thin and thin section ball bearings defined in standards 12.1 and 12.2 carry the suffix “T”. The higher the nuer of the classifiion, the tighter the tolerances become resulting in higher precision of the asseled bearing.

images

Precision Turbo PT 6262 GEN1 Supercore / journal bearing

GEN 1 PT 6262 journal bearing Supercore / S-cover ported Precision Turbo Supercore PT6262 705 HP STREET & RACE with journal bearing and Air-cooled CHRA Precision Turbo for fastest transient response, maximum efficiency and highest boost pressure levels. Appliion: STREET & RACE Horsepower: 705 HP Product group: Supercore Model: PT 6262

images

Precision 6765 journal or ball bearing? | Turbo Buick

Mar 07, 2011· Hey guys, after talking to quite a few people I''ve come to the consensus that my Precision 6780GTQ is just too big for my coo and it''s time to purchase a new turbo. The decision I''m having trouble making isis a ball bearing unit worth the extra cash? Is the difference in spool up that

images

6262 Turbo | Community Chevy Automotive Sales Inc.

Precision Turbo Gen1 6262 Journal Bearing E Cover Cea Billet T3 Inlet .82 Ar 1,124.99 View Item Details Precision Turbo 6262 Ball Bearing S Cover T3 5 Bolt .63 Ar W Wg Pro Turbocharger 1,824.99 View Item Details

images

Precision Turbo SP CEA Billet 6262 Journal Bearing T3 .82

SKU 505-6262.T3.82.VB $1158.74 In Stock This popular 62mm turbo is rated for 680-700hp depending on the appliion.We get many questions about "whats the deal with this billet craze" and its not just that the billet wheel is lighter than the cast wheel,

images

Journal Bearings vs. Ball Bearings - What''s the Difference?

Jan 23, 2022· Journal bearings require less radial space than rolling-element bearings but need more length axially. Journal bearings are more capable of managing shock and overload compared with ball and roller bearings. They are also less prone to fatigue. They can run quieter than rolling-element bearings, especially when the rolling-element bearings

images

What is an Air Bearing? - Celera Motion

An air bearing is a non-contacting system where a gas film (usually air) acts as the lubricant that separates the two surfaces in relative motion – typically this being a rotating shaft, and a stationary radial journal or axial thrust bearing. Why an Air Bearing vs a Ball Bearing?

images

Precision 5557 billet ball bearing | Acura RSX, ILX and

Mar 20, 2010· hell yeah. Im using the precision billet sc6265 with a ported compressor housing and it whips the shit out of my gt35r as far as performance and most importantly reliability. I hate ball bearing turbos.

images

PROS and CONS of Ball Bearing Turbochargers - Pro Systems

Sep 10, 2018· This driving style allows my non ball bearing (journal bearing) turbo to negate the advantage of the ball bearing turbo BUT I get the reliability of the journal bearing turbo. THE OLD DAYS ARE OVER. Back in the early turbo days, turbo lag was so bad that drivers used to hit the throttle a full 1-3 seconds before it was time to accelerate as

images

Rolling-Element Bearings - NASA

while the load is increased. Fluid-film journal and slider bearings exhibit conformal surfaces. In journal bearings, the radial clearance between shaft and bearing is typically one-thouh of the shaft diameter; in slider bearings, the inclination of bearing surface to runner is typically one part in a thousand.

images

BUILT HX40 vs pte 6262/66? which is a better pick

Jan 22, 2013· Vs. Precision pte 6266 cea billet wheel DBB ----- Built hx40 -----> $1000~$1200 You are comparing a ball bearing turbo to a journal bearing turbo though. We have seen some great results out of the precision turbos. but the power a 6262 makes is awesome . Upvote 0. Jan 22, 2013 #22 ExtremeTurboSystems. Proven Meer. 202 6 Jul 30, 2012

images

Precision Turbo SP CEA Billet 6262 Journal Bearing T3 .82

SKU 505-6262.T3.82.VB $1158.74 In Stock This popular 62mm turbo is rated for 680-700hp depending on the appliion.We get many questions about "whats the deal with this billet craze" and its not just that the billet wheel is lighter than the cast wheel,

images

Precision Turbo SP CEA Billet 6262 Journal Bearing T3 .82

Aug 02, 2021· Precision Turbo SP CEA Billet 6262 Journal Bearing T3 .82 V Band 680-700HP. $1,124.99. Free shipping Free shipping Free shipping. GT30 GTX3076R Universal Billet Wheel Dual Ball Bearing Turbo With .63 A/R T3. New New New. $530.00. Free …

images

Garrett Releases line of GTW Turbo Turbochargers

This line of turbocharger is an oil only CHRA, something the GT series ball bearing line up never offered before. What this suggests is that people were trying to do a direct comparison between Garrett’s GT line up and Precision Turbo’s line up, which Garrett probably thought was un-fair being that their turbochargers offered so much more

images

Ball vs. Sleeve A Comparison in Bearing Performance

Ball vs. Sleeve: A Comparison in Bearing Performance Point of Contact – continued This system generates a good deal of friction. Ball bearings are point contact bearings, which generate minimal friction. Previously, opponents of ball bearing fans argued that the ball bearing system could lead to brinelling or indentations in the raceway.

images

The Big Thread - Precision 6266 CEA vs. Borg Warner 8374

May 03, 2012· Precision 6266 CEA vs. BW 62mm 8374 EFR Both runs were on the same car. The ONLY change was the turbo itself. We have two comparisons here that include both a Journal Bearing and Waterless Dual Ball Bearing version of the Precision 6266 CEA to be compared against the Borg Warner 8474

images

Full Race | 62mm Precision PTE 6262 CEA Turbo

62mm Precision PTE 6262 CEA Gen 1 Turbo. This popular Gen 1 62mm turbo is rated for 705hp depending on the appliion.‚ Exclusive CEA‚® (Competition Engineered Aerodynamics) compressor wheel machined from a 2618-aluminum forging. Higher efficiency and faster transient response for maximum power and performance.

images

Gt35R Or Precision 6265 Ballbearing? - Forced Induction

Sep 21, 2011· I dont have an ideal setup, so take this post with a grain of salt, but I''ve got a 6262 journal bearing with a .58 T4 rear on my RB30. Boost doesnt come on until ~3600. And then power is dropping off around 5500 due to the rear end. With a rear end that small, I was expecting something a whole lot more responsive.