NJ

Model

Cylindrical Roller Bearings > Single-Row Cylindrical Roller Bearings > NJ

product

ORDER
Bearing No.
ⁿ/ₐ		 SD
Inside Diameter
[mm]		 D
Outside Diameter
[mm]		 B
Width
[mm]		 R
Chamfer Dimension
[mm]		 R1
Chamfer Dimension
[mm]		 FW
Boundary Dimension
ⁿ/ₐ		 CR1
Basic Dynamic Load Ratings
[N]		 COR1
Basic Static Load Ratings
[N]		 LT
Thermal rated speed /Allowable maximum speed
[rpm]		 LM
Mechanical limit speed /Allowable maximum speed
[rpm]		 LG
Limiting Speed Grease
[rpm]		 LO
Limiting Speed Oil
[rpm]		 DA1
Abutment and Fillet Dimensions min.
[mm]		 DBB1
Abutment and Fillet Dimensions min.
[mm]		 DBB2
Abutment and Fillet Dimensions max.
[mm]		 DA2
Abutment and Fillet Dimensions max.
[mm]		 RA
Abutment and Fillet Dimensions max.
[mm]		 RB
Abutment and Fillet Dimensions max.
[mm]		 MASS
Mass
[kg]
NJ2318EM 90 190 64 3 3 113.5 435000 535000 4000 5600 2800 3400 103 103 111 177 2.52.5 7.9
NJ2318ET 90 190 64 3 3 113.5 435000 535000 4000 - 2800 3400 103 103 111 177 2.52.5 7.9
NJ2318ET7 90 190 64 3 3 113.5 435000 535000 4000 - 2800 3400 103 103 111 177 2.52.5 7.9
NJ418M 90 225 54 4 4 123.5 375000 400000 3600 - 2800 3400 106 106 120 209 33 11.5
NJ1019 95 145 24 1.5 1.1 108 90500 120000 5000 - 4300 5300 103 101.5 106 137 1.51 1.41
NJ219EM & 95 170 32 2.1 2.1 112.5 249000 265000 4300 6700 3800 4500 106 106 110 159 22 3.17
NJ219ET & 95 170 32 2.1 2.1 112.5 249000 265000 4300 - 3800 4500 106 106 110 159 22 3.17
NJ219ET7 & 95 170 32 2.1 2.1 112.5 249000 265000 4300 - 3800 4500 106 106 110 159 22 3.17
NJ219EM 95 170 32 2.1 2.1 112.5 220000 265000 4300 6700 3800 4500 106 106 110 159 22 3.17
NJ219ET 95 170 32 2.1 2.1 112.5 220000 265000 4300 - 3800 4500 106 106 110 159 22 3.17
NJ219ET7 95 170 32 2.1 2.1 112.5 220000 265000 4300 - 3800 4500 106 106 110 159 22 3.17
NJ2219EM & 95 170 43 2.1 2.1 112.5 325000 370000 4500 6000 3400 4000 106 106 110 159 22 3.81
NJ2219ET & 95 170 43 2.1 2.1 112.5 325000 370000 4500 - 3400 4000 106 106 110 159 22 3.81
NJ2219ET7 & 95 170 43 2.1 2.1 112.5 325000 370000 4500 - 3400 4000 106 106 110 159 22 3.81
NJ2219EM 95 170 43 2.1 2.1 112.5 286000 370000 4500 6000 3400 4000 106 106 110 159 22 3.81
NJ2219ET 95 170 43 2.1 2.1 112.5 286000 370000 4500 - 3400 4000 106 106 110 159 22 3.81
NJ2219ET7 95 170 43 2.1 2.1 112.5 286000 370000 4500 - 3400 4000 106 106 110 159 22 3.81
NJ319W 95 200 45 3 3 121.5 259000 289000 4300 - 2400 3000 108 108 118 187 2.52.5 6.23
NJ319M 95 200 45 3 3 121.5 259000 289000 4300 - 3000 3600 108 108 118 187 2.52.5 6.23
NJ319EM & 95 200 45 3 3 121.5 410000 385000 3800 6000 3000 3600 108 108 118 187 2.52.5 7.13

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