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:NU 321
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-17
• Application:packaging materials,Other machinery,Industrial Adhesive,journal lathe,pneumatic Pump,spring industry,hinge industry,Other Measurements,magnetic elements,sewage pump,auto tools
• Similar models:ISO N2321 NKE NUP321-E-M6 NACHI 23219E CX NU3214 ISO NJ3215 CX NUP3214 NTN NF321 SIGMA A5321WB NSK EE132083/132125 CX NUP3321
• BEARING POWER International Trading Co.,Ltd. specialize in NU321 products，there is large inventory of NACHI NU 321 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NU 321 Which NACHI NU321 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
  24172 ECCK30J/W33	600	360	243	SKF	Spherical Roller Bearings
  K15X19X10	15	19		Timken	Needle Roller Bearings
  K30×35×20S	30	35		NTN	Needle Roller Bearings
  L68149/111	3,4988	59,974	15,875	ISB	Tapered Roller Bearings
  NN4872 K	360	440	80	CX	Cylindrical Roller Bearings
  NU324-E-TVP2	120	260	55	FAG	Cylindrical Roller Bearings
  NU5222	110	200	69,85	CX	Cylindrical Roller Bearings
  RNAO22X30X13	22	30	13	INA	Needle Roller Bearings
  UCS318D1	90,000	190,000	96	NTN	Deep Groove Ball Bearings
  YSP 212 SB-2F	110	60	51,5	SKF	Deep Groove Ball Bearings
  ZARF 50140 L TN	50	140	22,5	NBS	Complex Bearings
  7272B.MP.U(A/O)	360	650	95	FAG	ANGULAR CONTACT BALL BEARINGS
  751168MA.P5				SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  16010	50	80	10	SKF	DEEP GROOVE BALL BEARINGS
  NB809525	95		25	NADELLA	NEEDLE BEARINGS
  6205TCC78	25	52	15	SKF	DEEP GROOVE BALL BEARINGS
  HK4512	52		12	SKF	NEEDLE BEARINGS
  FT-3/8	.3750	.8125		RHP	THRUST BALL BEARINGS
  R-188	.2500	.5000	.1250	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  T-100	10.0000	11.1250	.6250	CONSOLIDATED	TAPERED ROLLER BEARINGS