d - 105 mm

D - 225 mm

Ew - 195 mm

B - 49 mm

C - 49 mm

r min. - 3 mm

r1 min. - 3 mm

J - 147 mm

Weight - 8,33 Kg

Basic dynamic load rating (C) - 320 kN

Basic static load rating (C0) - 360 kN

(Grease) Lubrication Speed - 3 100 r/min

(Oil) Lubrication Speed - 3 700 r/min

• Model Number: N321
• Inner Diameter：105mm Outer Diameter：195mm Width：49mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:gear type,hanging clamp,set bacteria instrument,Safety protection,natural instruments,ventilation equipment,test equipment,linear drive,paper processing machine,agricultural testing and analysis equipment and related,teaching equipment
• Similar models:NKE NU321-E-TVP3 CX NJ3213 CX NH321E CX HK3214 KOYO NF321 NACHI NU321 NSK NU321EM ISO NU3211 NKE NUP321-E-TVP3 CX NU3217
• BEARING POWER International Trading Co.,Ltd. specialize in N321 products，there is large inventory of NTN N321 . We has been built up long-term cooperation with NTN company, could make a bulk order of the N321 Which NTN N321 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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