/wp-content/uploads/2025/Cylindrical-Roller-Bearings.jpg
Koyo N324
(BRAND)：KOYO
(Availability)：In Stock
Specifications
(Boundary dimensions ...etc)
d
120 mm
D
260 mm
B
55 mm
r(min.)
3 mm
r1(min.)
3 mm
Fw
mm
Ew
- mm
Basic load ratings : Cr
596 kN
Basic load ratings : C0r
551 kN
Fatigue load limit : Cu
72.7 kN
Limiting speeds(Grease lub.)
2200 min-1
Limiting speeds(Oil lub.)
3000 min-1
sd1
- mm
B1
- mm
B2
- mm
Mounting dimensions
da(min.)
- mm
db(min.)
mm
db(max.)
mm
dc(min.)
- mm
dd(min.)
- mm
Da(max.)
247 mm
Db(max.)
- mm
Db(min.)
- mm
ra(max.)
2.5 mm
rb(max.)
2.5 mm
Refer.
(Refer.)Mass
kg
