d - 190 mm

Fw - 211,5 mm

D - 260 mm

B - 69 mm

C - 69 mm

r min. - 2 mm

Weight - 10,9 Kg

Basic dynamic load rating (C) - 485 kN

Basic static load rating (C0) - 1060 kN

(Grease) Lubrication Speed - 2 000 r/min

(Oil) Lubrication Speed - 2 600 r/min

• Model Number: NNU 4938
• Inner Diameter：190mm Outer Diameter：260mm Width：69mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:tapping machine,Broadcasting System,Display Devices,rubber products machinery and equipment,sheet industry,machining,wheel lathe,spring industry,Spectrum Products,Dental Drill etc,safety testing
• Similar models:NSK NN4938MBKR ISB NNU4938SPW33 ISB NNU4938K/SPW33 INA SL024938 KOYO NNU4938 KOYO DC4938VW SKF NNCL4938CV NSK RS-4938E4 NTN NNU4938KC1NAP4 CX NNC4938V
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4938 products，there is large inventory of NSK NNU 4938 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NNU 4938 Which NSK NNU4938 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
  22319-E1-K-T41A + H2319	85	200	67	FAG	Spherical Roller Bearings
  230/630-MB-W33	630	920	212	NKE	Spherical Roller Bearings
  30214JR	70	125	26,25	KOYO	Tapered Roller Bearings
  323044E1	220	340	90	NTN	Tapered Roller Bearings
  3302 ATN9	15	42	19	ISB	Angular Contact Ball Bearings
  3305	25	62	25,4	ISO	Angular Contact Ball Bearings
  6204	20,000	47,000	14,000	NTN-SNR	Deep Groove Ball Bearings
  6215 ZZ	75	130	25	ISO	Deep Groove Ball Bearings
  EBL.20.1094.201-2STPN	1049	1198,4	56	ISB	Thrust Ball Bearings
  F-215819	22	38	18	INA	Cylindrical Roller Bearings
  GEG35C	35	62	35	LS	Plain Bearings
  HK2220.2RS	22	28	20	Timken	Needle Roller Bearings
  NU 3188 ECMA/HB1	720	440	226	SKF	Thrust Ball Bearings
  PSL 612-26	430,213	603,25	76,2	PSL	Tapered Roller Bearings
  S3209-2RS	45	85	30,2	ZEN	Angular Contact Ball Bearings
  NJ224	120	215	40	FAG	CYLINDRICAL ROLLER BEARINGS
  CFH-5-SB	2.5000	5.0000	2.7500	McGill	NEEDLE BEARINGS
  HE311	55	75		SKF	ADAPTERS
  23980	400	540	106	Torrington	SPHERICAL ROLLER BEARINGS
  XLJ-14E	14.0000	18.5000	2.2500	RHP	DEEP GROOVE BALL BEARINGS