Pilot bearing for track abuse
Thread Starter
Senior Member
Joined: Nov 2016
Posts: 501
Total Cats: -8
From: Chicago
Pilot bearing for track abuse
Anyone had any luck with a ceramic pilot bearing being claimed as a long lasting for high speed and high temps.
https://www.bearings-online.co.uk/it...AaAijXEALw_wcB
https://www.bearings-online.co.uk/it...AaAijXEALw_wcB
Reply
0
0
Thread Starter
Senior Member
Joined: Nov 2016
Posts: 501
Total Cats: -8
From: Chicago
What brand is recommended. There are multiple choices - rubber gasket sealed or metal cover sealed. All fall under 6202 style. What's been a go to pilot and throw out bearing?
6202zz is double shield (metal)
6202rs is the plastic sealed.
9.95 for Nachi 6202-2N (rs)
koyo 6202RS 11.45
NSK 6202zz $6.80
NTN 6202ZZ $14.61
6202zz is double shield (metal)
6202rs is the plastic sealed.
9.95 for Nachi 6202-2N (rs)
koyo 6202RS 11.45
NSK 6202zz $6.80
NTN 6202ZZ $14.61
Reply
0
0
Junior Member
Joined: Aug 2017
Posts: 495
Total Cats: 41
From: Lansing, MI
What brand is recommended. There are multiple choices - rubber gasket sealed or metal cover sealed. All fall under 6202 style. What's been a go to pilot and throw out bearing?
6202zz is double shield (metal)
6202rs is the plastic sealed.
9.95 for Nachi 6202-2N (rs)
koyo 6202RS 11.45
NSK 6202zz $6.80
NTN 6202ZZ $14.61
6202zz is double shield (metal)
6202rs is the plastic sealed.
9.95 for Nachi 6202-2N (rs)
koyo 6202RS 11.45
NSK 6202zz $6.80
NTN 6202ZZ $14.61
...whatever comes with the clutch/flywheel kit of your choice?
Reply
0
0
thanks
Thread Starter
Senior Member
Joined: Nov 2016
Posts: 501
Total Cats: -8
From: Chicago
The Properties of Silicon Nitride (Si3N4)
Very low density (3.21 g/cm3)
Very high fracture toughness (7 MPam1/2)
Good flexural strength (850 MPa)
Very good thermal shock resistance: High thermal stress parameters (569 K)
Maximum operating temperature in an oxidizing atmosphere: 1,300°C
Maximum operating temperature in a neutral atmosphere: 1,600°C
Very low density (3.21 g/cm3)
Very high fracture toughness (7 MPam1/2)
Good flexural strength (850 MPa)
Very good thermal shock resistance: High thermal stress parameters (569 K)
Maximum operating temperature in an oxidizing atmosphere: 1,300°C
Maximum operating temperature in a neutral atmosphere: 1,600°C
Reply
0
0
Joined: Sep 2012
Posts: 4,560
Total Cats: 1,143
From: your mom's house phoenix, AZ
The cage is made of PEEK. If you melt that, it'll be the least of your concerns at that point.
OP you are trying to solve a problem that doesn't exist? Most of us just install a quality bearing from timken, SKF, koyo, etc. which usually comes in the clutch kit, and dont think twice about it. Pilot bearing failure isn't common on our cars.
I wouldn't use a metal shield, as those are just a shield, not a seal.
OP you are trying to solve a problem that doesn't exist? Most of us just install a quality bearing from timken, SKF, koyo, etc. which usually comes in the clutch kit, and dont think twice about it. Pilot bearing failure isn't common on our cars.
I wouldn't use a metal shield, as those are just a shield, not a seal.
Reply
0
0
Thread
Thread Starter
Forum
Replies
Last Post
x_25
WTB
11
Dec 21, 2015 08:39 AM
scottv
Suspension, Brakes, Drivetrain
2
Mar 30, 2010 09:49 AM
