d - 105 mm

Fw - 135 mm

D - 225 mm

B - 49 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 8.73 Kg

Basic dynamic load rating (C) - 340 kN

Basic static load rating (C0) - 385 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3200 r/min

• Model Number:NUP 321
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-28
• Application:Industrial,Spectral Products,engineering machinery,medical equipment,chemical instruments,universal category,lifting equipment Hoisting hoist,dye pigments,Forming mold,Animal Tracking,hardware
• Similar models:NSK HH932132/HH932110 KOYO NUP321 CX NJ3218 CX NU3219 ISO NF321 ISO HK3212 KOYO NU3216 NKE NJ321-E-TVP3 ISO NUP3216 CX N321E
• BEARING POWER International Trading Co.,Ltd. specialize in NUP321 products，there is large inventory of NACHI NUP 321 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NUP 321 Which NACHI 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
  248/1500 CAK30FA/W20	1820	1500	315	SKF	Spherical Roller Bearings
  294/800-E-MB	800	1360	335	FAG	Thrust Roller Bearings
  239/900	900	1180	206	NTN	Spherical Roller Bearings
  24064YMB	320	480	160	Timken	Spherical Roller Bearings
  32052-X	260	400	87	FAG	Tapered Roller Bearings
  6576C/6520	76,2	169,85	53,975	CX	Tapered Roller Bearings
  81288	440	600		ISO	Thrust Roller Bearings
  9310K	50	72	12	Timken	Deep Groove Ball Bearings
  ESSP208	40			SNR	Bearing Units
  GAKL 5 PB	5	13	8	INA	Plain Bearings
  M272749/10	479,425	679,45	128,588	CX	Tapered Roller Bearings
  NJ 2211 ECJ	100	55	25	SKF	Thrust Ball Bearings
  NUP206	30	62	16	KOYO	Cylindrical Roller Bearings
  R166.24				SNR	Wheel Bearings
  RNA2015	22,1	28,1	22	Timken	Needle Roller Bearings
  SN511	50		70	FAG	PILLOW BLOCKS
  B14	2.3437	1.3125		INA	THRUST BALL BEARINGS
  HE210	50	70		STEYR	ADAPTERS
  KB60-AJ	60	90	125	NB	LINEAR RECIRCULATING BALL BEARINGS
  N-02			.3230	CONSOLIDATED	LOCKNUTS