d - 190 mm

D - 400 mm

B - 78 mm

C - 78 mm

r min. - 5 mm

Da max. - 380 mm

db min - 210 mm

ra max. - 4 mm

Weight - 41 Kg

Basic dynamic load rating (C) - 355 kN

Basic static load rating (C0) - 415 kN

(Grease) Lubrication Speed - 1 600 r/min

(Oil) Lubrication Speed - 1 900 r/min

Calculation factor (f0) - 14,1

• Model Number: 6338
• Inner Diameter：190mm Outer Diameter：400mm Width：78mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:sheet industry,Reflective Materials Industrial fabrics,other CNC,experimental equipment,surgical instruments,Power equipment,Anti-defibrillation pacing,flow control valve,chemical,Cylinder Pneumatic Treatment Element,Medical printer
• Similar models:ISB 6338M FAG 6338-M NKE 6338-M NACHI 6338 NTN 6338 ISO 6338 NSK 6338 SKF 6338M SKF 6338 CX 6338
• BEARING POWER International Trading Co.,Ltd. specialize in 6338 products，there is large inventory of NTN 6338 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6338 Which NTN 6338 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
  18200/18337	50,8	85,725	19,05	KOYO	Tapered Roller Bearings
  32310AX1/55	55	110	42,25	NTN	Tapered Roller Bearings
  32320	100	215	77,5	ISB	Tapered Roller Bearings
  46264	320	480	121	KOYO	Tapered Roller Bearings
  6324M	120,000	260,000	55,000	SNR	Deep Groove Ball Bearings
  6928LLU	140,000	190,000	24,000	NTN	Deep Groove Ball Bearings
  7006 B-UX	30	55	26	CX	Angular Contact Ball Bearings
  7064 BDT	320	480	148	ISO	Angular Contact Ball Bearings
  E 230 /S/NS 7CE1	30	62	16	SNFA	Angular Contact Ball Bearings
  GE16-PB	16	32	21	INA	Plain Bearings
  KCA140	355,6	374,65	9,525	KOYO	Angular Contact Ball Bearings
  LM2020	15	27	20,2	NSK	Needle Roller Bearings
  MF41X	1,2	4	1,8	FBJ	Deep Groove Ball Bearings
  N2212	60	97,5	28	NTN	Cylindrical Roller Bearings
  NAP207-23	36,5125		47,6	KOYO	Bearing Units
  NJG 2309 VH	45	100	36	SIGMA	Cylindrical Roller Bearings
  UCFL208-24	38,1			KOYO	Bearing Units
  GEZ500TE.2RS	5.0000	7.7500	4.3750	SKF	SPHERICAL PLAIN BEARINGS
  24056	280	420	140	Torrington	SPHERICAL ROLLER BEARINGS
  YCRSCR-144	3.7500	9.0000	5.0000	CONSOLIDATED	YOKE TYPE TRACK ROLLER