d - 440 mm

D - 720 mm

B - 280 mm

C - 280 mm

Weight - 450 Kg

Basic dynamic load rating (C) - 5605,6 kN

Basic static load rating (C0) - 11564 kN

(Grease) Lubrication Speed - 810 r/min

(Oil) Lubrication Speed - 855 r/min

• Model Number:NNU 4188 M/W33
• Inner Diameter：440mm Outer Diameter：720mm Width：280mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:spreader series,Vertical pull,gear grinding machine,packaging materials,dynamic blood pressure,Industrial,cleaning agent,miscellaneous instruments,lifting tackle,Security Equipment,auto tools
• Similar models:FAG NNU4188-M ISB NNU4188M/W33 ISB NNU4188K30M/W33 SKF C4188MB SKF C4188K30MB NACHI 24188EK30 NACHI 24188E SKF C4188K30MB+AOH24188
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4188M/W33 products，there is large inventory of ISB NNU 4188 M/W33 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NNU 4188 M/W33 Which ISB NNU4188M/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
  15580/15520	26.988	51.150	17.462	NACHI	Tapered Roller Bearings
  21307RHK	35	80	21	KOYO	Spherical Roller Bearings
  29384 M	420	650	140	ISB	Thrust Roller Bearings
  23205 MA	25	52	20,6	MPZ	Spherical Roller Bearings
  608-2Z.T9H.C3	8	22	7	ZEN	Deep Groove Ball Bearings
  51196F	480	580	80	SKF	Thrust Ball Bearings
  52407	25	80	59	KOYO	Thrust Ball Bearings
  749AR/742	82,55	150,089	44,45	KOYO	Tapered Roller Bearings
  AST850BM 13580	135	140		AST	Plain Bearings
  J-1816	28,575	34,925	25,4	NSK	Needle Roller Bearings
  NJ2334-E-MA6+HJ2334-E	170	360	120	NKE	Cylindrical Roller Bearings
  RNA4868-XL	370	420	80	INA	Needle Roller Bearings
  SL181848-E	240	300	28	INA	Cylindrical Roller Bearings
  WRS717946Z	71	79	46	KOYO	Needle Roller Bearings
  AD5156	280	460	123.8	American	CYLINDRICAL ROLLER BEARINGS
  SSR-1640	4	16	5	NMB	DEEP GROOVE BALL BEARINGS
  MB20-ESS	20	35	24	RBC	SPHERICAL PLAIN BEARINGS
  NTHA-2448				Torrington	THRUST ROLLER BEARINGS
  LS-26	8.0000	13.0000	1.7500	NH	DEEP GROOVE BALL BEARINGS
  RA-205	25	2.0472	.5906	CONSOLIDATED	BALL BEARINGS