d - 105 mm

Fw - 144,5 mm

D - 260 mm

B - 60 mm

C - 60 mm

Basic dynamic load rating (C) - 602 kN

Basic static load rating (C0) - 508 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2600 r/min

• Model Number: NUP421
• Inner Diameter：105mm Outer Diameter：260mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:Broadcasting System,marine analysis and testing equipment,air purification,engineering machine,office equipment,Microwave Equipment,respirator,pump,wall industry,journal lathe,key lock
• Similar models:NTN RNNU4421 NACHI NU421 ISO BK324214 NKE NUP421-M NSK EE420651/421417 ISO HK4212 NSK NJ421 ISO NF421 NTN RNU2421 CX HK324214
• BEARING POWER International Trading Co.,Ltd. specialize in NUP421 products，there is large inventory of CYSD NUP421 . We has been built up long-term cooperation with CYSD company, could make a bulk order of the NUP421 Which CYSD NUP421 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
  22313 E/VA405	65	140	48	SKF	Spherical Roller Bearings
  2309K	45	100	36	CX	Self-Aligning Ball Bearings
  3220	100	180	60,3	ISB	Angular Contact Ball Bearings
  3NCHAR909C	45	68	12	KOYO	Angular Contact Ball Bearings
  53420U	100	210	90	KOYO	Thrust Ball Bearings
  61903-2RS	17	30	7	ISB	Deep Groove Ball Bearings
  6934-ZZ	170	230	28	CYSD	Deep Groove Ball Bearings
  B25-157	25	68	18	KBC	Deep Groove Ball Bearings
  BXRE306	30	72	19	INA	Needle Roller Bearings
  DG 267215-1LTSH2-9Z	26	72	15	KOYO	Deep Groove Ball Bearings
  K72X78X30	72	78	30	CX	Needle Roller Bearings
  NF256	280	440	80	NTN	Cylindrical Roller Bearings
  RNA 6908	48	62	40	IKO	Needle Roller Bearings
  334-R	170	360	72	MRC	ANGULAR CONTACT BALL BEARINGS
  CF40PPSK	1.0000	2.5000	1.5000	INA	NEEDLE BEARINGS
  GE90FW-2RS	90	150	85	INA	SPHERICAL PLAIN BEARINGS
  HK1512	21		12	SKF	NEEDLE BEARINGS
  BSD55100G	55	100	20	SKF	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  LS-19	3.0000	5.7500	1.0625	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SL06044	220	340	125	CONSOLIDATED	CYLINDRICAL ROLLER BEARING