d - 300 mm

Fw - 305 mm

D - 350 mm

B - 69 mm

C - 69 mm

r min. - 2 mm

da min. - 289 mm

da max - 302 mm

Da max. - 341 mm

S - 2,5 mm

Weight - 22,3 Kg

Basic dynamic load rating (C) - 486 kN

Basic static load rating (C0) - 1550 kN

Limiting speed - 950 r/min

• Model Number:NA 4856
• Inner Diameter：300mm Outer Diameter：350mm Width：69mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:set bacteria instrument,education model Instruments,special broaching machine,rock drilling machinery,ultra-quiet generators,Hair styling device,centrifugal pump,raw material accessories,hydraulic cylinder,aerial work equipment,Solenoid Valves
• Similar models:NTN RNA4856 ISO NA4856 ISO RNA4856 IKO NA4856 KOYO BTM485630J INA NA4856 INA RNA4856-XL NSK RNA4856 CX NA4856 NTN MR567232+MI-485632
• BEARING POWER International Trading Co.,Ltd. specialize in NA4856 products，there is large inventory of IKO NA 4856 . We has been built up long-term cooperation with IKO company, could make a bulk order of the NA 4856 Which IKO NA4856 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
  21316 EK	170	80	39	SKF	Spherical Roller Bearings
  22315YM	75	160	55	Timken	Spherical Roller Bearings
  3479/3420	36,512	79,375	29,37	NSK	Tapered Roller Bearings
  62203-2RS C3	17	40	16	PFI	Deep Groove Ball Bearings
  6300	10	35	11	FAG	Deep Groove Ball Bearings
  7214A5TRSU	70	125	24	NSK	Angular Contact Ball Bearings
  ARR5FFN-B	7,9375		7,9375	NMB	Spherical Roller Bearings
  BK304020	30	40	20	CX	Cylindrical Roller Bearings
  BTM5025	50	62	25	KOYO	Needle Roller Bearings
  FWF-556320	55	63		NSK	Needle Roller Bearings
  GE25-UK	25	42	20	INA	Plain Bearings
  GE4C	4	12	5	SKF	Plain Bearings
  GIR 30 UK	30	47	22	INA	Plain Bearings
  NJ2348	240	500	155	FAG	CYLINDRICAL ROLLER BEARINGS
  L2328U	140	300	102	Rollway	CYLINDRICAL ROLLER BEARINGS
  UELPL205-015T	.9375			NTN	PILLOW BLOCKS
  SAF-513	2.2500			Torrington	PILLOW BLOCKS
  SAF-538	6.9375			Torrington	PILLOW BLOCKS
  NB101712	17		12	NADELLA	NEEDLE BEARINGS
  FY2WF	2.0000			SKF	PILLOW BLOCKS