d - 105 mm

Fw - 144,5 mm

D - 260 mm

B - 60 mm

C - 60 mm

Weight - 19,1 Kg

Basic dynamic load rating (C) - 471 kN

Basic static load rating (C0) - 510 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3100 r/min

• Model Number: NU421
• Inner Diameter：105mm Outer Diameter：260mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:Infrared Technology,chromatography,medical equipment,coupling type,glass processing machine,industrial skin care,Pest Monitoring,Storage Device,standing experimental equipment,Display Devices,preservation equipment
• Similar models:CX HK324216 CX N421 NACHI NP421 KOYO NJ421 NTN NU421K NTN RNNU3421 ISO BK324218 NKE NUP421-M NSK EE420751/421450 NSK EE234160/234215
• BEARING POWER International Trading Co.,Ltd. specialize in NU421 products，there is large inventory of CX NU421 . We has been built up long-term cooperation with CX company, could make a bulk order of the NU421 Which CX NU421 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
  15123/15251D+X1S-15123	31.75	63,5	44,259	Timken	Tapered Roller Bearings
  2208	40	80	23	AST	Self-Aligning Ball Bearings
  29418-E1	90	190	60	INA	Thrust Roller Bearings
  32048-X-XL-DF-A700-750	240	360	152	FAG	Tapered Roller Bearings
  3315A	75	160	68,3	SKF	Angular Contact Ball Bearings
  6003NREE	17,000	35,000	10,000	SNR	Deep Groove Ball Bearings
  AST20 3020	30	34		AST	Plain Bearings
  7928DT	140	190	24	CYSD	Angular Contact Ball Bearings
  B14	33,338	59,54	19,05	INA	Thrust Ball Bearings
  B7001-E-2RSD-T-P4S	12	28	8	FAG	Angular Contact Ball Bearings
  CRD-17003	850	1250	370	NTN	Tapered Roller Bearings
  DCL105	15,875	20,638	7,938	NTN	Needle Roller Bearings
  HJ-263520	41,275	55,563	31,75	KOYO	Needle Roller Bearings
  UCFX06E	30			KOYO	Bearing Units
  NJ424	120	310	72	FAG	CYLINDRICAL ROLLER BEARINGS
  209-MFF	45	85	19	MRC	DEEP GROOVE BALL BEARINGS
  94118	.5000	1.0000	1.1250	RBC	JOURNAL ROLLER ASSEMBLIES
  MB280-9L	280	400	155	RBC	SPHERICAL PLAIN BEARINGS
  6003.2RSNR	17	35	10	STEYR	DEEP GROOVE BALL BEARINGS
  HW-3				CONSOLIDATED	THRUST BALL BEARINGS