Cylindrical roller bearing

Bearing code Basic Dimensions (mm) Basic Rating Load (kN) Limiting Speeds (r/min) Mounting Dimensions (mm) Weight (kg)
d D B rsmin r1smin F E Cr Cor Grease Oil lubrication da(min) da(max) db(min) Da(max) Da(min) ra(max) rb(max)
N2224M 120 215 58 2.1 2.1 - 191.5 396 550 2400 3000 131 188 - 204 195 195 2 8.92
NU2224M 120 215 58 2.1 2.1 143.5 - 396 550 2400 3000 131 139 146 204 - - 2 9.31
NJ2224M 120 215 58 2.1 2.1 143.5 - 396 550 2400 3000 131 139 156 204 - - 2 9.46
NF2224EM 120 215 58 2.1 2.1 195.5 - 451 620 2400 3000 130 - - 206 199 199 2 9.72
N2224E 120 215 58 2.1 2.1 - 195.5 473 660 2400 3000 131 192 - 204 199 199 2 9.15
NU2224E 120 215 58 2.1 2.1 143.5 - 473 660 2400 3000 131 140 146 204 - - 2 9
NU2224ETN1 120 215 58 2.1 2.1 143.5 - 473 660 2400 3000 131 140 146 204 - - 2 8.33
NJ2224E 120 215 58 2.1 2.1 143.5 - 473 660 2400 3000 131 140 156 204 - - 2 9.15
NU3224M/C4 120 215 76 2.1 2.1 145.14 - 517 780 2400 3000 131 140 146 204 - - 2 12.4
NU5224XPC3 120 215 76.2 5.1 2 145.14 - 550 845 2200 2800 135.6 142 148 204 - - 2 12.6
NJ624M 120 240 80 3.7 3.7 150 - 583 790 2400 3200 140 147 165 222 - - 2.5 17.7
NF324M 120 260 55 3 3 - 226 506 600 2400 3000 133 222 - 247 230 230 2.5 14.3
N324M 120 260 55 3 3 - 226 539 645 1900 2400 133 - - 247 230 230 2.5 15.1
N324J 120 260 55 3 3 - 226 539 645 1900 2400 133 222 - 247 230 230 2.5 13.9
NU324M 120 260 55 3 3 154 - 539 645 1900 2400 133 150 157 247 - - 2.5 15.4
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