d - 400 mm

D - 650 mm

B - 250 mm

C - 250 mm

Weight - 325 Kg

Basic dynamic load rating (C) - 4635,4 kN

Basic static load rating (C0) - 9310 kN

(Grease) Lubrication Speed - 900 r/min

(Oil) Lubrication Speed - 950 r/min

• Model Number:NNU 4180 K30M/W33
• Inner Diameter：400mm Outer Diameter：650mm Width：250mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:Cylinder Standard,sheet industry,woodworking machinery,chemical,set bacteria instrument,ventilation heating equipment,Machine tool accessories,standing experimental equipment,Storage Tool,ultra-quiet generators,floor industry
• Similar models:NBS SL04180-PP ISB NNU4180M/W33 INA SL04180-PP NACHI 24180EK30 NACHI 24180E NSK EE244180/244235 FAG NNU4180-M ISB NNU4180K30M/W33
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4180K30M/W33 products，there is large inventory of ISB NNU 4180 K30M/W33 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NNU 4180 K30M/W33 Which ISB NNU4180K30M/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	75	160	37	ISO	Self-Aligning Ball Bearings
  123073X/123121XC	73,025	121,444	24,6	Gamet	Tapered Roller Bearings
  145RNPH2303	145	232	84	NSK	Cylindrical Roller Bearings
  239764B	330	440	144	KOYO	Thrust Ball Bearings
  24196W33	480	790	308	ISO	Spherical Roller Bearings
  32012X/QCL7CDFC250	60	95	46	SKF	Tapered Roller Bearings
  53436U	180	360	164	NACHI	Thrust Ball Bearings
  6916ZNR	80	110	16	NACHI	Deep Groove Ball Bearings
  71902 CDF	15	28	14	ISO	Angular Contact Ball Bearings
  71919 CE/P4A	130	95	18	SKF	Angular Contact Ball Bearings
  7226DF	130	230	40	CYSD	Angular Contact Ball Bearings
  7321	105	225	49	CYSD	Angular Contact Ball Bearings
  7338 B	190	400	78	ISO	Angular Contact Ball Bearings
  GY1108KRRB SGT	38,1	80	49,22	Timken	Deep Groove Ball Bearings
  NAO-30×47×32ZW	30	42		NTN	Needle Roller Bearings
  S688W6	8	16	6	ZEN	Deep Groove Ball Bearings
  SA 8 C	8	16	8	ISB	Plain Bearings
  ER-34	3.9370	2.1250	1.1875	Sealmaster	BALL BEARING
  FPXU708-2RS1	7.5000	8.2500	.5000	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  51406				STEYR	THRUST BALL BEARINGS