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Cylindrical Roller Bearings  ► 300 & 3000 Series

 
200&2000 Series 300&3000 Series 400&600&1000 Series Double & Four Other Series
Bearing Number Boundary Dimensions (mm) Load Ratings Limiting Speeds Mass
  d D Dynamic Static Grease  Oil   
         N N r/min r/min kg
NU 303 M 17 47 14         0.147
N 3204 X2/P6 20 47 21         0.127
N 3204 X2WC/P5 20 47 21         0.127
NJ 305 M 25 62 17         0.251
NJ 305 ETN1 25 62 17         0.251
NF 306 E 30 72 19         0.377
NU 306 EM 30 72 19         0.399
NF 307 35 80 21         0.509
NU 307 M/P6 35 80 21         0.546
NU 307 M/P5 35 80 21         0.546
NJ 307 35 80 21         0.505
NJ 307/C3 35 80 21         0.505
NJ 307 E 35 80 21         0.553
NJ 307 M 35 80 21         0.553
NJ 307 ETN1 35 80 21         0.482
NJ 307 ENV/C9 35 80 21         0.575
N 308 40 90 23         0.662
N 308/C3 40 90 23         0.662
NU 308 40 90 35         1
NU 308 Q1/P53S0 40 90 23         0.76
NU 308 M 40 90 23         0.76
NU 308 M/C3 40 90 23         0.76
NU 308 M/P6 40 90 23         0.76
NU 308 M/P5 40 90 23         0.76
NU 308 L1 40 90 23         0.694
NJ 308 E 40 90 23         0.75
NJ 308 M 40 90 23         0.75
NJ 308 M/P6 40 90 23         0.75
NJ 308 M/P5 40 90 23         0.75
NJ 308 L 40 90 23         0.696
NU 308 EPC/P5 40 90 23         0.293
N 309 45 100 25         0.876
N 309/Z1 45 100 25         0.876
N 309/Z2 45 100 25         0.876
N 309/TZ1 45 100 25         0.876
N 309 M 45 100 25         0.978
N 309 M/C2 45 100 25         0.98
NF 309 45 100 25         0.9
NU 309 E 45 100