Contact
Search Bearing
Engineering Tools
Catalogs & Literature
Model query
Menu
About
CSR
PORTFOLIO
Engineered Bearings
MARKETS
INVESTORS
CAREERS
WORK THAT MATTERS
OUR CULTURE
BENEFITS
NEWS
Home
>
Model
>
Needle roller bearing
RNAO12X22X12-TV-XL Needle Roller Bearings
Request Information
Return to list
VIEW CAD DRAWING
View structure diagram
View structure diagram
DOWNLOADS
Gsnk
®
Bearings
Gsnk
®
Spherical Roller Bearings
Gsnk
®
Housed Units
Gsnk
®
Rolling Bearing
Gsnk
®
Oil Seal
Main Dimensions & Performance Data
Fw
12 mm
D
22 mm
C
12 mm
Cr
11300 N
Cor
9900 N
Cur
1770 N
Reference speed
19700 rpm
Limiting speed
26000 rpm
Mounting dimensions
E
18 mm
Outer ring raceway diameter
Db
12.3 mm
Axial Guide NK / Housing Shoulder Diameter
r min
0.3 mm
Minimum chamfer size
db
17.6 mm
Axial guide NK/shaft shoulder diameter
Da
18.3 mm
Outer ring shoulder diameter
ra max
0.3 mm
Maximum pocket radius
Temperature range
T min
-20 °C
Minimum operating temperature
T max
120 °C
Maximum operating temperature