d - 190 mm

Fw - 210 mm

D - 240 mm

B - 50 mm

C - 50 mm

Weight - 5,6 Kg

• Model Number: NA4838
• Inner Diameter：190mm Outer Diameter：240mm Width：50mm
• Type：Needle Roller Bearings
• Update date：2025-04-18
• Application:Pneumatic Actuator,Textile Accessories,Hydraulic Couplings,bathroom facilities,Medical printer,Other machinery,horizontal processing,standing experimental equipment,ignition system,coupling type,Cutting Machine
• Similar models:ISO NA4838 ISO RNA4838 NBS NA4838 NSK RNA4838 INA NA4838 IKO RNA4838 SKF RNA4838 NTN RNA4838 NSK NA4838 IKO NA4838
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23068BK	340	520	133	NTN	Spherical Roller Bearings
  387A/383A	57,15	100	21	ISO	Tapered Roller Bearings
  576/572	73,025	139,992	36,512	CX	Tapered Roller Bearings
  6313N	65	140	33	NSK	Deep Groove Ball Bearings
  CRI-2869	140	240	132	NTN	Tapered Roller Bearings
  GE260XT/X	260	370		AST	Plain Bearings
  HR6	6			NMB	Plain Bearings
  LJ1-NR	25,4	57,15	15,875	RHP	Deep Groove Ball Bearings
  NAS 5030ZZNR	150	225	100	IKO	Cylindrical Roller Bearings
  NNU4924	120	165	45	NTN	Cylindrical Roller Bearings
  QJ208	40	80	18	ISO	Angular Contact Ball Bearings
  RB 25025	250	310	25	ISB	Thrust Roller Bearings
  RCJTZ50	50			INA	Bearing Units
  UCFC216-50	79,375			FYH	Bearing Units
  UCEP217	85		85.7	NACHI	Bearing Units
  5206W	30	62	23.8	FAF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  81292			52.0	FAG	THRUST ROLLER BEARINGS
  6220ZNR	100	180	34	FAG	DEEP GROOVE BALL BEARINGS
  WCT-55	17.9100	18.5000		Rollway	THRUST ROLLER BEARINGS
  NK40/20	50		20	SKF	NEEDLE BEARINGS