text.skipToContent text.skipToNavigation
EN
Choose your language
Designation
Ball bearing
Version 1
single row
Main material
ceramic
Main colour
black
Component material
PTFE
B=Width
12
D1=Outside diameter
42
D=internal diameter
20
Dynamic load rating N
6700
Speed limit rpm
20000
Static load rating N
4100
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 2 cancer
carbon-black extracts
~ PFAS free?
no
~ PFAS substance/s
PTFE
~ REACH SVHC-free?
yes
~ RoHS conformity
yes, without exemption
~ TSCA 6(H) conformity
yes

Description

Material
Ceramic bearings Si3N4.
Bearing cage PTFE.
Version
Natural, black.
Note
For most applications Si3N4 is the preferred material for ceramic bearings.
Silicon nitride bearings are light, very hard and highly wear resistant.
High and ultra-high performance bearings are used in e.g. aerospace technology, metal production industries (high application temperatures), machine manufacturing, chemical industries (chemically aggresive substances), pharmaceutical and medical industries, semiconductor and biotechnology (clean room enviroments which may not be contaminated by lubricants).
In order to download our CAD models, you must log in first. If you have not created an account yet, please register under "My Account" (right side of the screen) and follow the instructions.

Other customers also bought