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HELP_VARIABLE
Company
Jtekt North America
Description
J, JH, MJ-1, MJH-1 - Inch Series - Drawn Cup Needle Roller Bearings
Bill of material
J-1212
DESIGNATION
Bearing Designation
SIZE
Inside Dia. / Outer Dia. / Width
Inch
SHAFT
Shaft Dia.
Inch
FW
Fw - Inside Diameter
mm/INCH
D
D - Outer Diameter
mm/INCH
C
C - Width
mm/INCH
BD
Bearing Design
Y
Y - Max.
- mm/INCH
CR
C - Dynamic Load Rating
kN/lbf
CO
C0 - Static Load Rating
kN/lbf
CU
Cu - Fatigue Load Limit
kN
NG
Speed Ratings - Grease
r/min
NO
Speed Ratings - Oil
r/min
WEIGHT
Approx. Wt.
kg/lbs