Koyo
FOR REFERENCE ONLY
  • Ball bearing units
  • Square-flanged type with spigot joint
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Bearing No. UCFS318

Specifications
(Boundary dimensions ...etc)

d(mm)90
L(mm)280
H3(mm)240
J(mm)216
N(mm)35
A1(mm)30
A2(mm)24
A3(mm)20
A4(mm)56
A5(mm)80
B(mm)96
S(mm)40
Bolt size()M30
Basic load ratings : Cr(kN)143
Basic load ratings : C0r(kN)107
Fatigue load limit : Cu(kN)4.11
factor : f0()13.3
Nipple size()R1/8

Mounting dimensions

Refer.

(Refer.)Unit mass(kg) 21.3
JTEKT

2025/05/14