d - 100 mm

D - 140 mm

B - 40 mm

C - 40 mm

Weight - 1,90 Kg

Basic dynamic load rating (C) - 125,44 kN

Basic static load rating (C0) - 249,9 kN

(Grease) Lubrication Speed - 5432 r/min

(Oil) Lubrication Speed - 6111 r/min

• Model Number: NNU 4920 K/SPW33
• Inner Diameter：100mm Outer Diameter：140mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-10
• Application:electromagnet,Equipment,hydraulic control element,teaching equipment,dynamic blood pressure,thin metal materials,lifting chain,aerial work platform,tobacco machinery,hydraulic connector,sample cup
• Similar models:IKO NAU4920 ISO SL014920 NSK NNU4920MBKR NSK NNU4920MB CX NNU4920KV CYSD NNU4920/W33 IKO NAU4920UU NSK NN4920MBKR NACHI NNU4920K ISO NNU4920
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4920K/SPW33 products，there is large inventory of ISB NNU 4920 K/SPW33 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NNU 4920 K/SPW33 Which ISB NNU4920K/SPW33 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
  23026 KCW33+AH3026	130	200	52	ISO	Spherical Roller Bearings
  23952R	260	360	75	KOYO	Spherical Roller Bearings
  500RN30	500	680		Timken	Cylindrical Roller Bearings
  6030-RS1	225	150	35	SKF	Deep Groove Ball Bearings
  71916 ACE/HCP4AH1	110	80	16	SKF	Angular Contact Ball Bearings
  HAR034C	170	260	42	KOYO	Angular Contact Ball Bearings
  H715334/H715310	61,912		46,038	KOYO	Tapered Roller Bearings
  RNA3220	258,4	300	64	KOYO	Needle Roller Bearings
  N38/630	630	780	112	CX	Cylindrical Roller Bearings
  NA4900RS	10	22	14	KOYO	Needle Roller Bearings
  NCF3015 V	75	115	30	CX	Cylindrical Roller Bearings
  UCC326	130			SNR	Bearing Units
  UCTU210+WU900	50		51.6	NACHI	Bearing Units
  185CM789	18.5000	27.5000	3.5000	American	CYLINDRICAL ROLLER BEARINGS
  GS811/560	565	670		FAG	THRUST ROLLER BEARINGS
  SN211with1211	55	-	70	SKF	PILLOW BLOCKS
  47207	35	72	17	New Departure	DEEP GROOVE BALL BEARINGS
  230S.1000	420	314	106	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS
  YCRSR-56	1.1250	3.5000	2.0625	CONSOLIDATED	YOKE TYPE TRACK ROLLER
  YRT-850	850	1095	RTC850	CONSOLIDATED	AXIAL / RADIAL BEARING FOR ROTARY TABLE