d - 100 mm

Fw - 139 mm

D - 250 mm

B - 58 mm

C - 58 mm

r min. - 4 mm

r1 min. - 4 mm

Weight - 14.0 Kg

Basic dynamic load rating (C) - 458 kN

Basic static load rating (C0) - 498 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3300 r/min

• Model Number:NU420
• Inner Diameter：100mm Outer Diameter：250mm Width：58mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-25
• Application:non-motor vehicle Electric car,food / grain / food equipment,Storage Device,car and accessories,food safety,cleaning agent,Pneumatic Actuator,Power equipment,Machine Tool Accessories,welding equipment,teaching equipment
• Similar models:FAG NJ420-M1 CX BK162420 NACHI NF420 ISO HK1420 CX HK1420 NTN RNN4207K CX NJ420 NACHI NU420 NTN 4R4420 ISB NU420
• BEARING POWER International Trading Co.,Ltd. specialize in NU420 products，there is large inventory of KOYO NU420 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NU420 Which KOYO NU420 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
  22224-E-K-W33+AHX3124	120	215	58	NKE	Spherical Roller Bearings
  23076RHAK	380	560	135	KOYO	Spherical Roller Bearings
  6812	60	78	10	NSK	Deep Groove Ball Bearings
  33111A	55	95	30	SNR	Tapered Roller Bearings
  9140K	200	310	51	Timken	Deep Groove Ball Bearings
  ASTT90 1810	18	20		AST	Plain Bearings
  CSXU 110.2RS	279,4	298,45	12,7	INA	Angular Contact Ball Bearings
  F634HZZ	4	16	5	AST	Deep Groove Ball Bearings
  FY 1.3/4 RM	44,45		41,5	SKF	Bearing Units
  K12X15X10H	12	15		KOYO	Needle Roller Bearings
  N 2207	35	72	23	SIGMA	Cylindrical Roller Bearings
  NU 209 ECJ	85	45	19	SKF	Thrust Ball Bearings
  QJ314N2MA	70	150	35	SKF	Angular Contact Ball Bearings
  SL014860	300	380	80	INA	Cylindrical Roller Bearings
  N332E	160	340	68	FAG	CYLINDRICAL ROLLER BEARINGS
  305.2Z	25	62	17	FAG	DEEP GROOVE BALL BEARINGS
  LS-121/2-FF	1.3750	3.0000	.6875	FED	DEEP GROOVE BALL BEARINGS
  5301	12	37	19	FED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  MB150-SA	150	225	45	RBC	SPHERICAL PLAIN BEARINGS
  4207-2RS	35	72	23	CONSOLIDATED	DEEP GROOVE BALL BEARINGS