d - 240 mm

D - 400 mm

B - 160 mm

C - 160 mm

Weight - 85 Kg

Basic dynamic load rating (C) - 1940,4 kN

Basic static load rating (C0) - 3577 kN

(Grease) Lubrication Speed - 1620 r/min

(Oil) Lubrication Speed - 1710 r/min

• Model Number:NNU 4148 M/W33
• Inner Diameter：240mm Outer Diameter：400mm Width：160mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-10
• Application:stamping die,static control,electronic components,filter paper products,wall industry,air shower etc,electric hydraulic lifting platform,car shock absorber,sample cup,stirrer,Pneumatic Actuator
• Similar models:ISB NNU4148K30M/W33 NACHI 24148EK30 NACHI 24148E FAG NNU4148-M ISB NNU4148M/W33
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4148M/W33 products，there is large inventory of ISB NNU 4148 M/W33 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NNU 4148 M/W33 Which ISB NNU4148M/W33 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
  1315-M	75	160	37	FAG	Self-Aligning Ball Bearings
  23144YM	220	370	120	Timken	Spherical Roller Bearings
  AST650 WC16N	16	50		AST	Plain Bearings
  7005 C-UO	25	47	24	CX	Angular Contact Ball Bearings
  7238 A	190	340	55	NSK	Angular Contact Ball Bearings
  GE 020 XES	20	42	25	CX	Plain Bearings
  HK5025	50	58	25	INA	Needle Roller Bearings
  IJ223018				ILJIN	Angular Contact Ball Bearings
  KTNOS 12 C-PP-AS	12	22		INA	Linear Bearings
  KBO20-PP-AS	20	32		INA	Linear Bearings
  R 0 ZZ	1,191	3,967	2,38	NSK	Deep Groove Ball Bearings
  81107			5	FAG	THRUST ROLLER BEARINGS
  29272	360	500		SKF	SPHERICAL ROLLER THRUST BEARINGS
  MCS413	65	160	37	Rollway (Bronze Cage)	CYLINDRICAL ROLLER BEARINGS
  NCF18/750V	750	920	78	SKF	CYLINDRICAL ROLLER BEARINGS
  R-1450ZZ	5	14	5	NMB	DEEP GROOVE BALL BEARINGS
  FPCB1600	16.0000	16.6250	.3125	SKF	DEEP GROOVE BALL BEARINGS
  L20	20	47	14	STEYR	MAGNETO BEARINGS
  LS-121/2-NR	1.3750	3.0000	.6875	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  81114			7.5	CONSOLIDATED	THRUST ROLLER BEARINGS