d - 200 mm

Fw - 220 mm

D - 250 mm

B - 50 mm

C - 50 mm

r min. - 1,5 mm

da min. - 208 mm

da max - 218 mm

Da max. - 242 mm

S - 1,5 mm

Weight - 6,04 Kg

Basic dynamic load rating (C) - 255 kN

Basic static load rating (C0) - 766 kN

Limiting speed - 1 600 r/min

• Model Number:NA 4840
• Inner Diameter：200mm Outer Diameter：250mm Width：50mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:laser devices,linear drive,Industrial equipment,non-motor vehicle Electric car,lifting equipment Hoisting hoist,Plastic molding,Film machine,die casting mold,cleaning agent,air purification,forming machine
• Similar models:INA RNA4840 INA RNA4840-XL SKF RNA4840 CX NA4840 AST RNA4840 IKO RNA4840 NTN RNA4840 IKO NA4840 NBS NA4840 SKF NA4840
• BEARING POWER International Trading Co.,Ltd. specialize in NA4840 products，there is large inventory of IKO NA 4840 . We has been built up long-term cooperation with IKO company, could make a bulk order of the NA 4840 Which IKO NA4840 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
  31315	75	160	40	Timken	Tapered Roller Bearings
  47TS563927	279,4	393,7	269,875	KOYO	Tapered Roller Bearings
  51132	160,000	200,000	31,000	NTN-SNR	Thrust Ball Bearings
  62/22-2RS C3	22	50	14	PFI	Deep Groove Ball Bearings
  7014DT	70	110	20	NTN	Angular Contact Ball Bearings
  GE 280GS	280	430	210	IKO	Plain Bearings
  KDC065	165,1	190,5	12,7	KOYO	Deep Groove Ball Bearings
  RP707632	70	76	32	KOYO	Needle Roller Bearings
  MF106ZZ	6	10	2,5	ISB	Deep Groove Ball Bearings
  NJ2308-E-TVP2 + HJ2308-E	40	90	33	FAG	Cylindrical Roller Bearings
  NN4921	105	145	40	ISO	Cylindrical Roller Bearings
  RLM4525	45	55	25	NSK	Needle Roller Bearings
  W 63800 R	10	19	7	SKF	Deep Groove Ball Bearings
  W6206	30	62	23,8	CYSD	Deep Groove Ball Bearings
  MF128ZZS	8	12	3.5	ISC	DEEP GROOVE BALL BEARINGS
  SN511	50		70	SKF	PILLOW BLOCKS
  NAST17-2Z	17	40	20	SKF	NEEDLE BEARINGS
  105RT03	105	225	49	Torrington	CYLINDRICAL ROLLER BEARINGS
  6214-Z	70	125	24	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  2x21/8x2	2.0000	2.1250	2.0000	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES