MR137-Miniature Metric Series
Dimension and Parameters
Product Number
Open
:MR137
Shield
:MR137 ZZ
Sealed
:MR137 2RS
Bore
Diameter
d(mm) :7
Outer
Diameter
D(mm) :13
Width
B
mm :3
Width
B1
mm :4
Radius
rs(min)
mm :0.20
Load Rating(N)
Dynamic
(mm) :541
Static
Cor :276
Max Speed
Grease
*1000RPM :40
Oil
*1000RPM :48
Cage type
:W
Ball Complement
QTY
Z :12
Size
Dw :1.20
