d - 105 mm

Fw - 135 mm

D - 225 mm

B - 49 mm

C - 49 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 8.76 Kg

Basic dynamic load rating (C) - 366 kN

Basic static load rating (C0) - 417 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3500 r/min

• Model Number: NUP321
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-09
• Application:Tool,paper processing machine,storage and transportation equipment,miscellaneous instruments,chemical,Storage Tool,quality inspection equipment,pump industry,hook,extruder,impression material
• Similar models:ISO BK3218 NKE NJ321-E-M6 CX NU3216 NSK HH932145/HH932110 CX NJ3219 ISO NU3210 KOYO NU3213 NACHI 23219E ISB FCD132176450 ISO NJ3215
• BEARING POWER International Trading Co.,Ltd. specialize in NUP321 products，there is large inventory of KOYO NUP321 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NUP321 Which KOYO NUP321 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23022 CCK/W33	170	110	45	SKF	Spherical Roller Bearings
  29324E	120	210	54	NACHI	Thrust Roller Bearings
  423048	240	360	115	NTN	Tapered Roller Bearings
  61816	80	100	10	CX	Deep Groove Ball Bearings
  61834	170	215	22	FAG	Deep Groove Ball Bearings
  692-2ZW2,3	2	6	2,3	ZEN	Deep Groove Ball Bearings
  GE6C	6	14	6	LS	Plain Bearings
  GK30X35X24.8	30,000	35,000		NTN	Needle Roller Bearings
  LH-22211E	55	100	25	NTN	Spherical Roller Bearings
  NKJ10/20	10	22	20	KOYO	Needle Roller Bearings
  RNA 4906 RS	35	47	17	NBS	Needle Roller Bearings
  TGB12095.S44	25	133	54	SNR	Angular Contact Ball Bearings
  UCT208-25	39,688			FYH	Bearing Units
  UCTU318-800	90		96	FYH	Bearing Units
  X32312/Y32312	60	130	48,5	Timken	Tapered Roller Bearings
  HR32968J	340	460	76	NSK	TAPERED ROLLER BEARINGS
  NUKR40X	18	40	20	INA	NEEDLE BEARINGS
  6216Z	80	140	26	STEYR	DEEP GROOVE BALL BEARINGS
  QJ-1288	440	790	155	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  HMV-29M			46	CONSOLIDATED	HYDRAULIC NUTS