Catalog 300 - Kaydon Bearings
Catalog 300 - Kaydon Bearings
Catalog 300 - Kaydon Bearings
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
REALI-SLIM ® <strong>Bearings</strong> <strong>Catalog</strong> <strong>300</strong> ©KAYDON ® Corporation Issue 10<br />
Identification of<br />
REALI-SLIM ® <strong>Bearings</strong><br />
REALI-SLIM ® bearings are marked for complete<br />
identification with an (8) or (9) digit part number.<br />
Positions 1-8 identify materials, size, type, and precision.<br />
Position 9 (optional) identifies non-standard internal fit.<br />
Part Number Code Example<br />
Position 1 2 3 4 5 6 7 8 9 10-13<br />
Nomenclature Material Series Size Type Separator Precision Internal Fit DFAR Compliance<br />
Example K G 1 2 0 X P 0 L -USA<br />
Position 1 – Material<br />
Races/Balls<br />
A AISI 52100 Steel<br />
B AISI 52100 Steel<br />
D AISI 52100 Steel<br />
E AISI 52100 Steel<br />
Seals, Shields<br />
with One seal—PTFE<br />
with Two seals—PTFE<br />
with One shield<br />
with Two shields<br />
F AISI 52100 Steel with One seal—Nitrile rubber<br />
L A laMI-SEAL ®<br />
G AISI 52100 Steel with Two seals—Nitrile rubber<br />
L A laMI-SEAL ®<br />
H AISI 52100 Steel<br />
J AISI 52100 Steel<br />
K AISI 52100 Steel<br />
L AISI 52100 Steel<br />
M M-50 Steel<br />
N AISI 52100 Steel<br />
P AISI 17-4PH Steel<br />
Q AISI 52100 Steel<br />
S AISI 440C Stainless Steel<br />
with One seal—Nitrile rubber<br />
with Two seals—Nitrile rubber<br />
with No seals or shields<br />
with Two seals and<br />
ENDURAKOTE ® plating<br />
with No seals or shields<br />
with No seals and<br />
ENDURAKOTE ® plating<br />
with Ceramic Balls<br />
(see Section 6)<br />
with No shields or seals<br />
(see section 6)<br />
with No seals or shields<br />
Position 2 – Series Cross Section<br />
Radial Thickness<br />
Width<br />
Standard a *.187 x .187<br />
Cross-Sections or .250 x .250<br />
B .312 x .312<br />
C .375 x .375<br />
D .500 x .500<br />
E .625 x .625<br />
F .750 x .750<br />
g 1.000 x 1.000<br />
Extended Width H *.187 x .250<br />
or .250 x .312<br />
I .312 x .375<br />
J .375 x .437<br />
K .500 x .578<br />
l .625 x .727<br />
M .750 x .875<br />
N 1.000 x 1.187<br />
Extra-Extended S *.187 x .312<br />
Width or .250 x .375<br />
t .312 x .437<br />
U .375 x .500<br />
V .500 x .656<br />
W .625 x .828<br />
X .750 x 1.000<br />
Y 1.000 x 1.375<br />
T AISI 440C Stainless Steel<br />
U AISI 440C Stainless Steel<br />
V AISI 440C Stainless Steel<br />
W AISI 440C Stainless Steel<br />
X AISI 52100 Steel<br />
Y AISI 440C Stainless Steel<br />
Z Other<br />
with One seal—PTFE<br />
with Two seals—PTFE<br />
with Two shields<br />
with Two seals—Nitrile rubber<br />
with Ceramic Balls<br />
with Ceramic Balls<br />
(see Section 6)<br />
*Smaller section applies when position 3 is alphabetic—see<br />
following explanations of positions 3, 4, and 5.<br />
2 | www.kaydonbearings.com 1-800-514-3066
Change language