d - 260 mm

Fw - 285 mm

D - 320 mm

B - 60 mm

C - 60 mm

r min. - 2 mm

da min. - 269 mm

Da max. - 311 mm

ra max. - 2 mm

Weight - 11 Kg

Basic dynamic load rating (C) - 395 kN

Basic static load rating (C0) - 1160 kN

(Grease) Lubrication Speed - 900 r/min

(Oil) Lubrication Speed - 1400 r/min

Limiting speed - 1400 r/min

• Model Number:NA4852
• Inner Diameter：260mm Outer Diameter：320mm Width：60mm
• Type：Needle Roller Bearings
• Update date：2025-12-30
• Application:laser devices,garden machinery,boring bar boring bar,Leather Products,Machine Tool Accessories,other rubber,air purification,flow control valve,rolling mill roll neck and slowdown device,hydraulic cylinder,rolling machine
• Similar models:NTN NA4852 SKF NA4852 CX NA4852 INA RNA4852 SKF RNA4852 AST RNA4852 ISO NA4852 INA NA4852 IKO NA4852 NBS NA4852
• BEARING POWER International Trading Co.,Ltd. specialize in NA4852 products，there is large inventory of NSK NA4852 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NA4852 Which NSK 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
  21312MB	60	130	31	AST	Spherical Roller Bearings
  24138 K30	190	320	128	ISB	Spherical Roller Bearings
  6314	70	150	35	Fersa	Deep Groove Ball Bearings
  7303B	17	47	14	ZEN	Angular Contact Ball Bearings
  BS2-2226-2CS5K/VT143 + H 2326 L	230	115	75	SKF	Spherical Roller Bearings
  BTW 45 CTN9/SP	45	75	38	SKF	Thrust Ball Bearings
  E5038NRNT	190	290	136	NACHI	Cylindrical Roller Bearings
  EGB7550-E40	75	80	50	INA	Plain Bearings
  EX208G2	40	80	56,3	SNR	Deep Groove Ball Bearings
  FWF-475227	47	52		NSK	Needle Roller Bearings
  NUP1038	190	290	46	CX	Cylindrical Roller Bearings
  PRC 16				IKO	Plain Bearings
  SL192308	40	90	33	INA	Cylindrical Roller Bearings
  UCCX11-35	55,5625		65,1	KOYO	Bearing Units
  VKBA 1913				SKF	Wheel Bearings
  MJ-1/2-2Z	.5000	1.6250	.6250	RHP	DEEP GROOVE BALL BEARINGS
  6311K	55	120	29	SKF	DEEP GROOVE BALL BEARINGS
  SA1-60B	60	90	44	NTN	SPHERICAL PLAIN BEARINGS
  FNT-619	6	19	2	Torrington	THRUST NEEDLE BEARINGS
  N-328E	140	300	62	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS