Fw - 390 mm

D - 440 mm

C - 80 mm

r min. - 2,1 mm

Da max. - 429 mm

Weight - 15,6 Kg

Basic dynamic load rating (C) - 680 kN

Basic static load rating (C0) - 2320 kN

Limiting speed - 650 r/min

• Model Number: RNA 4872
• Inner Diameter：390mm Outer Diameter：440mm Width：80mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:Cylinder Special,Cylinder Type,thin metal materials,bio-chemical,storage shelves,die casting mold,internal combustion engine,plastic blow molding,Warehouse Shelf Equipment,hardware,Performance test
• Similar models:SKF NA4872 IKO GBRI487232UU IKO NA4872 IKO GBRI487232U CX NA4872 NTN RNA4872 ISO RNA4872 INA NA4872 AST RNA4872 INA RNA4872-XL
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4872 products，there is large inventory of IKO RNA 4872 . We has been built up long-term cooperation with IKO company, could make a bulk order of the RNA 4872 Which IKO RNA4872 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
  02872/02820	28,575	73,025	22,225	NSK	Tapered Roller Bearings
  1908	30	64	32	INA	Thrust Ball Bearings
  53407	35	80	34	NKE	Thrust Ball Bearings
  605-2RS	5	14	5	ZEN	Deep Groove Ball Bearings
  6221-RS	105	190	36	CYSD	Deep Groove Ball Bearings
  7317 B	85	180	41	NSK	Angular Contact Ball Bearings
  BC4B322066	500	670		MPZ	Cylindrical Roller Bearings
  RP455129A	45	51	28,9	KOYO	Needle Roller Bearings
  M551	7.938	12.700	7.940	KOYO	Needle Roller Bearings
  NA206-20	30	62	36,5	KOYO	Deep Groove Ball Bearings
  NUP324-E-MPA	120	260	55	NKE	Cylindrical Roller Bearings
  RLS7-2Z	22,225	50,8	14,288	ZEN	Deep Groove Ball Bearings
  RNAO-20×32×12	20	26	12	NTN	Needle Roller Bearings
  UCT202	15			ISO	Bearing Units
  Z-562132.04.DRGL	240	615,95	200	FAG	Spherical Roller Bearings
  AT-732				Rollway	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  513/750				CONSOLIDATED	THRUST BALL BEARINGS
  SSX-6206-ZZ	30	62	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  TPSY-10	.6250			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS
  ZKLF-50140-2RS	50	140	54	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS