RKS.21 0641 SKF Part No.

RKS.21 0641 Bearing
Specifications
Part Number RKS.21 0641
Gear external gear
Geometry
weight 52,0
dm 641
D 742
D2 642,5
d 534
d1 598
d2 639,5
Attachment bolt holes
Outer ring
Je 685
Ke M 12
Ne 16
inner ring
Ji 562
Ki 18
Ni 16
Gear Data
Gear Dimensions(d01) 732
Module(m) 6
Number of teeth(z) 122
Permissible tooth forces T(fnormal) 16
Permissible tooth forces T(fMAX) 54
Basic load ratings
axial dynamic (C) 200
static (C0) 440
Static limitingload diagram
Raceway curves r3
Bolt curves b3
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