d - 105 mm

Fw - 133 mm

D - 225 mm

B - 49 mm

C - 49 mm

r min. - 3 mm

r1 min. - 3 mm

da min. - 118 mm

Da max. - 212 mm

db max. - 131 mm

db min - 118 mm

ra max. - 2,5 mm

rb max. - 2,5 mm

S - 1,8 mm

Weight - 9,84 Kg

Basic dynamic load rating (C) - 425 kN

Basic static load rating (C0) - 480 kN

(Grease) Lubrication Speed - 2 600 r/min

(Oil) Lubrication Speed - 3 200 r/min

• Model Number:NU 321 EM
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-19
• Application:Logistics Equipment,metallurgical mold,paper processing machine,security equipment,stacker lift platform,medical equipment,manual Tools,other mold,Hydraulic Couplings,Hydraulic Press,Hair styling device
• Similar models:CX N321E CX NU3219 NSK NJ321EM NKE NUP321-E-M6 KOYO NU3216 NACHI 23216E KOYO NU3218 CX NUP3210 NACHI 23218EX1 NSK HH932132/HH932110
• BEARING POWER International Trading Co.,Ltd. specialize in NU321EM products，there is large inventory of NSK NU 321 EM . We has been built up long-term cooperation with NSK company, could make a bulk order of the NU 321 EM Which NSK NU321EM is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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