d - 190 mm

Fw - 210 mm

D - 240 mm

B - 50 mm

C - 50 mm

r min. - 1,5 mm

da min. - 198 mm

da max - 208 mm

Da max. - 232 mm

S - 1,5 mm

Weight - 5,76 Kg

Basic dynamic load rating (C) - 249 kN

Basic static load rating (C0) - 726 kN

Limiting speed - 1 800 r/min

• Model Number:NA 4838
• Inner Diameter：190mm Outer Diameter：240mm Width：50mm
• Type：Needle Roller Bearings
• Update date：2025-12-27
• Application:plastic rolling,storage shelves,sample cup,air conditioning tools,Dental Equipment,floor industry,lifting equipment Hoisting hoist,Hydraulic Couplings,machine lathe,steam Hydraulic control element,small diesel generators
• Similar models:AST RNA4838 ISO NA4838 INA NA4838 NBS NA4838 IKO RNA4838 SKF RNA4838 NTN NA4838 NBS RNA4838 CX NA4838 INA NA4838-XL
• BEARING POWER International Trading Co.,Ltd. specialize in NA4838 products，there is large inventory of IKO NA 4838 . We has been built up long-term cooperation with IKO company, could make a bulk order of the NA 4838 Which IKO 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
  304K	20	52	15	Timken	Deep Groove Ball Bearings
  65237/65500	60,325	127	44,45	ISO	Tapered Roller Bearings
  87008	8,000	24,000	10,319	NTN	Deep Groove Ball Bearings
  AB44082S01	25	52	15	SNR	Deep Groove Ball Bearings
  GE120-AW	120	230	52	INA	Plain Bearings
  C283416	44,45	53,975		INA	Needle Roller Bearings
  NU 18/900 ECMA	1090	900	85	SKF	Thrust Ball Bearings
  NU5221	105	190	65,1	CX	Cylindrical Roller Bearings
  RNA 6904U	25	37	30	IKO	Needle Roller Bearings
  RNA4907S	42	55	20	NTN	Needle Roller Bearings
  UCT206	30			CRAFT	Bearing Units
  88026	26	52	.5905	New Departure	DEEP GROOVE BALL BEARINGS
  NUP308	40	90	23	FAG	CYLINDRICAL ROLLER BEARINGS
  S6002.2RSR	15	32	9	FAG	DEEP GROOVE BALL BEARINGS
  F682XZZS	2.5	6	2.6	ISC	DEEP GROOVE BALL BEARINGS
  4BPL	17	47	14	RIV	DEEP GROOVE BALL BEARINGS
  NUP-202	15	35	11	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  MR-28-2RS			1.2500	CONSOLIDATED	NEEDLE BEARINGS
  AS2542	25	42		CONSOLIDATED	THRUST NEEDLE BEARINGS
  5200E-ZZ	10	30	14.3	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS