d - 260 mm

F - 285 mm

D - 320 mm

B - 60 mm

C - 60 mm

r min. - 2 mm

s - 2 mm

da min. - 269 mm

Da max. - 311 mm

ra max. - 2 mm

Weight - 10,8 Kg

Basic dynamic load rating (C) - 375 kN

Basic static load rating (C0) - 1160 kN

(Grease) Lubrication Speed - 950 r/min

(Oil) Lubrication Speed - 1 400 r/min

• Model Number: NA4852
• Inner Diameter：260mm Outer Diameter：320mm Width：60mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:van,decoration machinery,Reflective Materials Industrial fabrics,hardware,nail products,Other machinery,Switch,comprehensive experiment,Sensors,ventilation fans,vertical processing
• Similar models:NBS RNA4852 AST RNA4852 IKO NA4852 CX RNA4852 NTN NA4852 NTN RNA4852 NSK RNA4852 CX NA4852 INA RNA4852-XL ISO NA4852
• BEARING POWER International Trading Co.,Ltd. specialize in NA4852 products，there is large inventory of NTN NA4852 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4852 Which NTN NA4852 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
  28138/28315	34,976	80	21,006	NSK	Tapered Roller Bearings
  23044-E1-K	220	340	90	FAG	Spherical Roller Bearings
  54312-MP+U312	50	110	70,7	NKE	Thrust Ball Bearings
  6308-2RSR	40	90	23	FAG	Deep Groove Ball Bearings
  C 39/1180 KMB	1540	1180	272	SKF	Cylindrical Roller Bearings
  7407 B-UD	35	100	50	CX	Angular Contact Ball Bearings
  K20X25X22SE	20	25		Timken	Needle Roller Bearings
  K89314-TV	70	125	10	INA	Thrust Roller Bearings
  NJ20/670	670	980	180	CX	Cylindrical Roller Bearings
  NKIA59/22	22	39	23	NTN	Complex Bearings
  RTUEO90	90			INA	Bearing Units
  T-H242649/H242610D+A	206,375	336,55	211,138	NTN	Tapered Roller Bearings
  SL192352-TB	260	540	165	INA	Cylindrical Roller Bearings
  UCFB208-24	38,1			KOYO	Bearing Units
  38092RS	45	58	10	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  SN210with6210	50	-	60	SKF	PILLOW BLOCKS
  GAC100F	100	150	30	SKF	SPHERICAL PLAIN BEARINGS
  77218	90	160	30	New Departure	DEEP GROOVE BALL BEARINGS
  51100				SNR	THRUST BALL BEARINGS
  H-3122x100	110	145		CONSOLIDATED	ADAPTERS