NNCF 4918 CV
Inner Diameter (d): 90mm
Outer Diameter (D): 125mm
Width(B): 35mm
Basic Dynamic Load Ratings (C): 161kN
Basic Static Load Ratings (Co): 300kN
Product Specifications
Inner Diameter (d):
90mm
Outer Diameter (D):
125mm
Width(B):
35mm
Basic Dynamic Load Ratings (C):
161kN
Basic Static Load Ratings (Co):
300kN
Fatigue Load Limit (Pu):
35.5kN
Reference Speed Ratings (r/min):
2400
Limiting Speed Ratings (r/min):
3000
Mass(kg):
1.35
Shoulder diameter inner ring(d1):
103
Shoulder diameter outer ring(D1):
110
Width annular lubrication groove outer ring(b1):
5
Diameter lubrication hole (outer ring)(K):
3.5
Chamfer dimension(r1,2):
1.1
Chamfer dimension(r3,4):
1.1
Permissible axial displacement from the normal position of one bearing ring relative to the other(s max.):
1.5
Abutment diameter shaft(da):
96
Abutment diameter shaft(das):
99
Abutment diameter housing(Da max.):
119
Fillet radius(ra max.):
1
Fillet radius(rb max.):
1
Minimum load factor(kr):
0.25
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