d - 190 mm

Fw - 245 mm

D - 400 mm

B - 78 mm

C - 78 mm

r min. - 5 mm

r1 min. - 5 mm

da min. - 210 mm

Da max. - 380 mm

db max. - 240 mm

db min - 210 mm

ra max. - 4 mm

rb max. - 4 mm

S - 1,7 mm

Db max - 380 mm

Weight - 50,6 Kg

Basic dynamic load rating (C) - 1060 kN

Basic static load rating (C0) - 1340 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 1700 r/min

• Model Number: NUP338EM
• Inner Diameter：190mm Outer Diameter：400mm Width：78mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:Industrial,tapping machine,power source,Oral Equipment,ultra-quiet generators,Ball screw,tooth filling,medical equipment,bathroom facilities,inorganic chemical,Insect Capture
• Similar models:NSK NJ338EM KOYO NJ2338 ISO NH2338 NACHI 22338E NACHI NUP2338 NACHI NF338 SKF NUH2338ECMH/PEX ISO NJ2338 ISO NU2338 SKF NJG2338VH
• BEARING POWER International Trading Co.,Ltd. specialize in NUP338EM products，there is large inventory of NSK NUP338EM . We has been built up long-term cooperation with NSK company, could make a bulk order of the NUP338EM Which NSK NUP338EM 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
  3778/3720	47,625	93,264	30,162	Fersa	Tapered Roller Bearings
  47TS533623B	266,7	355,6	228,6	KOYO	Tapered Roller Bearings
  4T-641/633	66,675	130,175	41,275	NTN	Tapered Roller Bearings
  54306	25	60	41,2	FAG	Thrust Ball Bearings
  74500/74856	127	217,488	47,625	NSK	Cylindrical Roller Bearings
  BTW 170 CM/SP	170	260	108	SKF	Thrust Ball Bearings
  BW306201		30		KBC	Complex Bearings
  EXFCE218	90			SNR	Bearing Units
  FJLT-2823	28	37	23	NSK	Needle Roller Bearings
  JTT-1014	15,875	20,638	22,23	Timken	Needle Roller Bearings
  NA5920	100	140	54	KOYO	Needle Roller Bearings
  NJ 415	75	190	45	NACHI	Cylindrical Roller Bearings
  NJ230	150	270	45	ISO	Cylindrical Roller Bearings
  NJ29/1060	1060	1400	195	CX	Cylindrical Roller Bearings
  PHS 30	30			IKO	Plain Bearings
  62309-2RSR	45	100	36	FAG	DEEP GROOVE BALL BEARINGS
  320/28X	28	52	16	SKF	TAPERED ROLLER BEARINGS
  SAF-511	1.8750			Torrington	PILLOW BLOCKS
  K-35x42x18	35	42	18	CONSOLIDATED	NEEDLE BEARINGS
  GEZ-100C-2RS	1.0000	1.6250	.8750	CONSOLIDATED	SPHERICAL PLAIN BEARINGS