RKS.061.20.0644
Raceway diameter(dm): 644mm
Outer diameter (D): 742.8mm
Internal diameter on outer ring (D1): 645.5mm
Inner diameter (d): 572mm
Internal Diameter on Inner Ring (d1): 642.5mm
Product Specifications
Raceway diameter(dm):
644mm
Outer diameter (D):
742.8mm
Internal diameter on outer ring (D1):
645.5mm
Inner diameter (d):
572mm
Internal Diameter on Inner Ring (d1):
642.5mm
External bolt circle diameter(Je):
685mm
Bolt hole Dia. -Outer (Ke):
M12
Number of bolt holes at outer ring (Ne):
32
Internal bolt circle diameter （Ji）:
598
Bolt hole Dia. -Inner (Ki):
13.5
Number of bolt holes at inner ring (Ni):
36
Weight (kg）:
52
Gear pitch circle Dia. (d0):
732mm
Modulus （m）:
6
Number of gear teeth （z）:
122
Cutting-down Quantity （k·m）:
-0.6
Normal Permissible tooth forces （Tfnormal）:
16
Maximum Permissible tooth forces:
54
axial dynamic C （kN）:
248
static C0:
1580
Gear Type:
External Gear
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