d - 190 mm

D - 260 mm

B - 69 mm

C - 69 mm

Weight - 11,0 Kg

Basic dynamic load rating (C) - 393,96 kN

Basic static load rating (C0) - 862,4 kN

(Grease) Lubrication Speed - 2716 r/min

(Oil) Lubrication Speed - 3104 r/min

• Model Number: NNU 4938 SPW33
• Inner Diameter：190mm Outer Diameter：260mm Width：69mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:milling head plug,impression material,transistor fittings,teaching equipment,chemical,set bacteria instrument,Air,expectoration machine,Dental Drill etc,welding equipment,Reflective Materials Industrial fabrics
• Similar models:NKE NNCF4938-V ISO NN4938K NTN SL01-4938 NSK RS-4938E4 KOYO DC4938AVW NTN TS3-NNU4938KD1NAP5 CX NNU4938V NSK NNCF4938V CX NNU4938K NACHI RB4938
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4938SPW33 products，there is large inventory of ISB NNU 4938 SPW33 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NNU 4938 SPW33 Which ISB NNU4938SPW33 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.

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  EE234160/234221D+X3S-234160	406,4	558,8	146,05	Timken	Tapered Roller Bearings
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  SIL40ES-2RS	40			SKF	Plain Bearings
  UCF205-16	25,4			FYH	Bearing Units
  2283	1.1875	1.9375		Andrews	THRUST BALL BEARINGS
  CFH-23/4-SB	1.2500	2.7500	1.5000	McGill	NEEDLE BEARINGS
  NAF9012030	90	120	30	IKO	NEEDLE BEARINGS
  NA4912	60	85	25	INA	NEEDLE BEARINGS
  GE110DO-2RS	110	160	70	INA	SPHERICAL PLAIN BEARINGS
  RNA4907	55		20	Torrington	NEEDLE BEARINGS
  MI-23	1.4375		1.2600	CONSOLIDATED	NEEDLE BEARINGS