d - 190 mm

Fw - 212 mm

D - 260 mm

B - 69 mm

C - 69 mm

r min. - 2 mm

Weight - 10 Kg

Basic dynamic load rating (C) - 485 kN

Basic static load rating (C0) - 1060 kN

(Grease) Lubrication Speed - 3400 r/min

(Oil) Lubrication Speed - 4000 r/min

• Model Number: NNU4938
• Inner Diameter：190mm Outer Diameter：260mm Width：69mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-10
• Application:injection molding machine,spreader series,tooth filling,PVC,Gear grinding machine,chemical raw materials and reagents,enzyme,economic mold,Spectrum Products,Optical Instruments,Antenna Potentials
• Similar models:NSK NNU4938MBKR NSK NNU4938K CX NN4938 KOYO NNU4938 CX NNU4938V SKF NNC4938CV FAG NNU4938-S-M-SP NACHI RC4938 NSK NN4938MB NSK RS-4938E4
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4938 products，there is large inventory of NACHI NNU4938 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NNU4938 Which NACHI 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.

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  33219	95	170	58	CYSD	Tapered Roller Bearings
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  AST50 108IB60	171,45			AST	Plain Bearings
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  BAH0068	40	75	37	SKF	Angular Contact Ball Bearings
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  K 14x18x14	14	18		NBS	Needle Roller Bearings
  HCS7016-C-T-P4S	80	125	22	FAG	Angular Contact Ball Bearings
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  N 336	180	328	75	NACHI	Cylindrical Roller Bearings
  S210FF	50	90	20	BCA	DEEP GROOVE BALL BEARINGS
  308RDU#7BKE	40	90	23	MRC	ANGULAR CONTACT BALL BEARINGS
  6310Z	50	110	27	STEYR	DEEP GROOVE BALL BEARINGS
  FT-5	.7500	1.4687		CONSOLIDATED	THRUST BALL BEARINGS