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]
NJ319EM 95 200 45 3 3 121.5 335000 385000 3800 - 3000 3600 108 108 118 187 2.52.5 7.13
NJ319ET 95 200 45 3 3 121.5 335000 385000 3800 - 3000 3600 108 108 118 187 2.52.5 7.13
NJ319ET7 95 200 45 3 3 121.5 335000 385000 3800 - 3000 3600 108 108 118 187 2.52.5 7.13
NJ2319EM & 95 200 67 3 3 121.5 565000 585000 3800 5300 2600 3400 108 108 118 187 2.52.5 9.21
NJ2319EM 95 200 67 3 3 121.5 460000 585000 3800 5300 2600 3400 108 108 118 187 2.52.5 9.21
NJ2319ET 95 200 67 3 3 121.5 460000 585000 3800 - 2600 3400 108 108 118 187 2.52.5 9.21
NJ2319ET7 95 200 67 3 3 121.5 460000 585000 3800 - 2600 3400 108 108 118 187 2.52.5 9.21
NJ419M 95 240 55 4 4 133.5 400000 445000 3200 - 2600 3200 111 111 130 224 33 13.6
NJ1020 100 150 24 1.5 1.1 113 93000 126000 4800 - 4300 5300 108 106.5 111 142 1.51 1.47
NJ220EM & 100 180 34 2.1 2.1 119 305000 305000 4300 6300 3600 4300 111 111 116 169 22 3.81
NJ220EM 100 180 34 2.1 2.1 119 249000 305000 4300 6300 3600 4300 111 111 116 169 22 3.81
NJ220ET 100 180 34 2.1 2.1 119 249000 305000 4300 - 3600 4300 111 111 116 169 22 3.81
NJ220ET7 100 180 34 2.1 2.1 119 249000 305000 4300 - 3600 4300 111 111 116 169 22 3.81
NJ2220EM & 100 180 46 2.1 2.1 119 410000 445000 4300 5600 3200 3800 111 111 116 169 22 4.69
NJ2220EM 100 180 46 2.1 2.1 119 335000 445000 4300 5600 3200 3800 111 111 116 169 22 4.69
NJ2220ET 100 180 46 2.1 2.1 119 335000 445000 4300 - 3200 3800 111 111 116 169 22 4.69
NJ2220ET7 100 180 46 2.1 2.1 119 335000 445000 4300 - 3200 3800 111 111 116 169 22 4.69
NJ320W 100 215 47 3 3 129.5 299000 335000 4000 - 2200 2800 113 113 126 202 2.52.5 7.69
NJ320M 100 215 47 3 3 129.5 299000 335000 4000 - 2800 3400 113 113 126 202 2.52.5 7.69
NJ320EM & 100 215 47 3 3 127.5 465000 425000 3600 5600 2800 3400 113 113 124 202 2.52.5 8.63

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