d - 190 mm

Fw - 210 mm

D - 240 mm

B - 50 mm

C - 50 mm

Weight - 5,6 Kg

Basic dynamic load rating (C) - 220 kN

Basic static load rating (C0) - 710 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1900 r/min

• Model Number: NA4838
• Inner Diameter：190mm Outer Diameter：240mm Width：50mm
• Type：Needle Roller Bearings
• Update date：2025-04-21
• Application:boring bar boring bar,Plastic Equipment,powder metallurgy,multi-knife lathe,Broadcasting System,security equipment,safety testing,Broadcasting System,Workpiece,gantry processing,vacuum filter
• Similar models:INA RNA4838 CX RNA4838 SKF RNA4838 NTN NA4838 NSK RNA4838 INA RNA4838-XL AST RNA4838 ISO NA4838 SKF NA4838 IKO RNA4838
• BEARING POWER International Trading Co.,Ltd. specialize in NA4838 products，there is large inventory of CX NA4838 . We has been built up long-term cooperation with CX company, could make a bulk order of the NA4838 Which CX NA4838 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
  23168 KCW33+H3168	340	580	190	CX	Spherical Roller Bearings
  5760/5735	76,2	135,733	44,45	FBJ	Tapered Roller Bearings
  7218 A	90	160	30	ISO	Angular Contact Ball Bearings
  CX249				CX	Wheel Bearings
  HK1618	16	22	18	ISO	Cylindrical Roller Bearings
  HM911245/HM911210	60,325	130,175	36,512	FBJ	Tapered Roller Bearings
  NF3876	380	480	75	ISO	Cylindrical Roller Bearings
  QJ 248 N2MA	440	240	72	SKF	Angular Contact Ball Bearings
  SI60ES	60		44	AST	Plain Bearings
  SS7210 CD/P4A	50	90	20	SKF	Angular Contact Ball Bearings
  UCFCX09	45			CX	Bearing Units
  USFD205	25			SNR	Bearing Units
  XW-7				INA	THRUST BALL BEARINGS
  YAS15/8	1.6250			FAF	PILLOW BLOCKS
  SL181876	380	480	46	INA	CYLINDRICAL ROLLER BEARINGS
  R1F-8516	.3125	.5000	.1562	NMB	DEEP GROOVE BALL BEARINGS
  215-MFFG	75	130	25	MRC	DEEP GROOVE BALL BEARINGS
  562019M	98	145	234719 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  NNCF-4834V	170	215	45	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  TWB-4458	2.7500	3.6250		CONSOLIDATED	THRUST NEEDLE BEARINGS