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
BK2020 Drawn Cup Needle Roller Bearings with Closed End
Request Information
Return to list
VIEW CAD DRAWING
View structure diagram
View structure diagram
DOWNLOADS
Domax
®
Precision rolling bearings
Main Dimensions & Performance Data
d
26 mm
Fw
20 mm
C
20 mm
Cr
15700 N
Cor
26000 N
Cur
3600 N
Reference speed
9300 rpm
Limiting speed
12700 rpm
Grease lubrication speed
7600 rpm
Mounting dimensions
r min
0.8 mm
Minimum chamfer size
Ct min
17.3 mm
Closed drawn cup seat minimum width
Temperature range
T min
-30 °C
Minimum operating temperature
T max
140 °C
Maximum operating temperature