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：2025-12-11
• Application:car steering pin,medical equipment,vertical processing,Small air generators,Gear grinding machine,milling head plug,auto tools,Rolling mill gear box,forklift industry,fabric products,cleaning agent
• Similar models:ISO RNA4838 AST RNA4838 CX RNA4838 INA NA4838-XL IKO RNA4838 NSK RNA4838 NTN NA4838 IKO NA4838 SKF RNA4838 NSK NA4838
• 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.

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  16060-MA	300	460	50	NKE	Deep Groove Ball Bearings
  23224EAKW33	120,000	215,000	76,000	SNR	Thrust Roller Bearings
  4R7214	360,000	480,000	290,000	NTN	Cylindrical Roller Bearings
  54230	153	215	95,6	CX	Thrust Ball Bearings
  7016 ACE/P4A	125	80	22	SKF	Angular Contact Ball Bearings
  C 2211 KV	100	55	25	SKF	Cylindrical Roller Bearings
  D/W R144 R-2Z	3,175	6,35	7,518	SKF	Deep Groove Ball Bearings
  ESFA207	35			SNR	Bearing Units
  NH1072	360	540	82	ISO	Cylindrical Roller Bearings
  RNA 4918	105	125	35	IKO	Needle Roller Bearings
  SMN105K	49,2125	80	38,1	Timken	Deep Groove Ball Bearings
  NNCL4864V.C3	320	400	80	FAG	CYLINDRICAL ROLLER BEARINGS
  5988	1.1250	1.1875	2.2500	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  21507-00	.4375	.9062	.3125	General	DEEP GROOVE BALL BEARINGS
  47605	25	62	17	New Departure	DEEP GROOVE BALL BEARINGS
  RNNA6905	42		30	SKF (Old No.)	NEEDLE BEARINGS
  MM60BS120P/4	60	120	20	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  234417MSP/5	85	130	234417 M.SP	CONSOLIDATED	ANGULAR CONTACT THRUST BALL BEARINGS
  95556	1.0000	1.6250	3.5000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  6422-R	110	320	70	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS