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CYLINDRICAL ROLLER BEARINGS
    Boundary Dimensions (mm)           Bearing Numbers Weight
(kg)
d D

B

 r
 		r1
 FW EW NU型 NJ型 NUP型 N型 NF型
40 80 30.2 1.1 1.1 50 - NU3208 - - - - 0.711
90 23 1.5 1.5 53.5 77.5 NU308 NJ308 NUP308 N308 NF308 0.657
90 23 1.5 1.5 52 - NU308E NJ308E NUP308E - - 0.664
90 33 1.5 1.5 53.5 - NU2308 NJ2308 NUP2308 - - 0.956
90 33 1.5 1.5 52 - NU2308E NJ2308E NUP2308E - - 0.962
90 36.5 1.5 1.5 53.5 - NU3308 - - - - 1.19
110 27 2 2 58 92 NU408 NJ408 NUP408 N408 NF408 1.30
45 75 16 1 0.6 52.5 - NU1009 - NUP1009 - - 0.289
85 19 1.1 1.1 55 75 NU209 NJ209 NUP209 N209 NF209 0.427
85 19 1.1 1.1 54.5 - NU209E NJ209E NUP209E - - 0.439
85 23 1.1 1.1 55 - NU2209 NJ2209 NUP2209 - - 0.536
85 23 1.1 1.1 54.5 - NU2209E NJ2209E NUP2209E - - 0.536
85 30.2 1.1 1.1 55 - NU3209 - - - - 0.770
100 25 1.5 1.5 58.5 86.5 NU309 NJ309 NUP309 N309 NF309 0.870
100 25 1.5 1.5 58.5 - NU309E NJ309E NUP309E - - 0.909
100 36 1.5 1.5 58.5 - NU2309 NJ2309 NUP2309 - - 1.25
100 36 1.5 1.5 58.5 - NU2309E NJ2309E NUP2309E - - 1.32
100 39.7 1.5 1.5 58.5 - NU3309 - - - - 1.59
50 80 16 1 0.6 57.5 - NU1010 - NUP1010 - - 0.306
90 20 1.1 1.1 60.4 80.4 NU210 NJ210 NUP210 N210 NF210 0.479
90 20 1.1 1.1 59.5 - NU210E NJ210E NUP210E - - 0.497
90 23 1.1 1.1 60.4 - NU2210 NJ2210 NUP2210 - - 0.580
90 23 1.1 1.1 59.5 - NU2210E NJ2210E NUP2210E - - 0.580
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