1218K Tapered Bore

Time:2025-09-28Edit:JFU Bearing
1218K

1218K

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1218K

ORDER
Bearing No.
1218K
SD
Inside Diameter
90 mm
D
Outside Diameter
160 mm
B
Width
30 mm
R
Chamfer Dimension
2 mm
CR1
Basic Dynamic Load Ratings
57500 N
COR1
Basic Static Load Ratings
23500 N
CR2
Basic Dynamic Load Ratings
5850 kgf
COR2
Basic Static Load Ratings
2400 kgf
LG
Limiting Speed Grease
3600 rpm
LO
Limiting Speed Oil
4300 rpm
DA1
Abutment and Fillet Dimensions min.
99 mm
DA2
Abutment and Fillet Dimensions max.
151 mm
RA
Abutment and Fillet Dimensions max.
2 mm
E
Constant
0.17
Y2
Axial load factors
5.8
Y3
Axial load factors
3.8
Y0
Axial load factors
3.9
MASS
Mass
2.5 kg

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