d - 190 mm

F - 210 mm

D - 240 mm

B - 50 mm

C - 50 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

da max - 198 mm

Da max. - 232 mm

ra max. - 1,5 mm

S - 1,5 mm

Weight - 5,55 Kg

Basic dynamic load rating (C) - 220 kN

Basic static load rating (C0) - 710 kN

Fatigue load limit (Pu) - 73,5

Reference speed - 1900 r/min

Limiting speed - 2200 r/min

• Model Number: NA4838
• Inner Diameter：190mm Outer Diameter：240mm Width：50mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:forklift truck,flow control valve,root canal filling,metal mold,hydraulic actuator,turret industry,medical equipment,Broadcasting System,top industry,industrial equipment,other processing
• Similar models:SKF NA4838 IKO RNA4838 NTN RNA4838 NBS RNA4838 ISO RNA4838 NBS NA4838 NSK RNA4838 IKO NA4838 NSK NA4838 INA NA4838
• BEARING POWER International Trading Co.,Ltd. specialize in NA4838 products，there is large inventory of SKF NA4838 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA4838 Which SKF 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
  53320	100	170		CX	Thrust Ball Bearings
  37252	260	368	268	KOYO	Tapered Roller Bearings
  71455/71750	115,087	190	47,625	ISO	Tapered Roller Bearings
  52400/52637	101,6	161,925	36,512	Timken	Tapered Roller Bearings
  6014-Z	110	70	20	SKF	Deep Groove Ball Bearings
  6326M	130,000	280,000	58,000	SNR	Deep Groove Ball Bearings
  7413 BDB	65	160	74	ISO	Angular Contact Ball Bearings
  HTA048UAL1BDB/GMP4L	240	360	108	NTN	Angular Contact Ball Bearings
  BL 215	75	130	25	NSK	Deep Groove Ball Bearings
  E 280 /S/NS 7CE3	80	140	26	SNFA	Angular Contact Ball Bearings
  HK455538	45	55	38	ISO	Cylindrical Roller Bearings
  HX50 /S/NS 7CE3	50	80	16	SNFA	Angular Contact Ball Bearings
  K17X21X13H	17	21		KOYO	Needle Roller Bearings
  R400-4	400	600	115	NSK	Cylindrical Roller Bearings
  S3209	45	85	30,2	ZEN	Angular Contact Ball Bearings
  UCX17-55	87,3125	160	96	FYH	Deep Groove Ball Bearings
  UCTH201-8-150	12,7		88	KOYO	Bearing Units
  5207ENR	35	72	27	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  CRSBE-52			1.7500	Torrington	NEEDLE BEARINGS
  FNT-4060	40	60	3	Torrington	THRUST NEEDLE BEARINGS