d - 105 mm

D - 225 mm

B - 49 mm

C - 49 mm

Weight - 8,6 Kg

Basic dynamic load rating (C) - 490 kN

Basic static load rating (C0) - 490 kN

(Grease) Lubrication Speed - 2907 r/min

(Oil) Lubrication Speed - 3420 r/min

• Model Number:N 321
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-24
• Application:Cylinder Micro,other processing,lathe,Industrial,gear grinding machine,thin metal materials,stacker lift platform,Beauty and Body,hydraulic pump,defogging and degreasing,supporting facilities
• Similar models:CX NJ3213 NSK NF321 NTN NF321 CX NP321E ISB FCD132164440 ISO NUP3321 NKE NU321-E-MA6 ISO HK3218 CX N2321 ISB N321
• BEARING POWER International Trading Co.,Ltd. specialize in N321 products，there is large inventory of ISB N 321 . We has been built up long-term cooperation with ISB company, could make a bulk order of the N 321 Which ISB 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  292/1800-E-MB	1800	2280	290	FAG	Thrust Roller Bearings
  45DS704842C	350	480	420	KOYO	Tapered Roller Bearings
  6256	280	500	80	NSK	Deep Groove Ball Bearings
  7001 CE/HCP4A	28	12	8	SKF	Angular Contact Ball Bearings
  7008 ACB/HCP4A	68	40	15	SKF	Angular Contact Ball Bearings
  AX 4,5 110 145	110	145	4,5	KOYO	Needle Roller Bearings
  HK0409	4	8	9	ISO	Cylindrical Roller Bearings
  HK7018	70	78	18	CX	Cylindrical Roller Bearings
  K8×12×10T2	8	12		NTN	Needle Roller Bearings
  MJ1.1/8-RS	28,575	71,4375	20,6375	RHP	Deep Groove Ball Bearings
  NJ2215-E-M6+HJ2215-E	75	130	31	NKE	Cylindrical Roller Bearings
  NU 18/710	710	870	74	ISB	Cylindrical Roller Bearings
  NU204E.TVP	20	41,5		Timken	Cylindrical Roller Bearings
  NU311EG15	55,000	120,000	29,000	SNR	Cylindrical Roller Bearings
  TAF 162420	16	24	20	IKO	Needle Roller Bearings
  SN305with1305	25	-	52	FAG	PILLOW BLOCKS
  TWB1625	1.0000	1.5625		INA	THRUST NEEDLE BEARINGS
  RLS-60	7.5000	12.5000	1.7500	SKF	DEEP GROOVE BALL BEARINGS
  HS71916TGP/4	80	110	16	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  RT-37			.3750	CONSOLIDATED	THRUST ROLLER BEARINGS