(dimensions in mm)

Bearing Type - Single Row, Narrow

Outer Dia (D) - 320.0000

Width (B) - 60.0000

Dynamic Load Rating (Cr) - 370,000

Static Load Rating (Cor) - 1,160,000

Max Speed (Oil) (X1000 RPM) - 1,600

Shaft (Fw) - 285.000

Weight (g) - 5,800.00

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

• Model Number:RNA4852
• Inner Diameter：285mm Outer Diameter：320mm Width：60mm
• Type：Needle Roller Bearings
• Update date：2023-03-08
• Application:Automation,intermediate,Forming mold,diving equipment,Air,food packaging,multi-knife lathe,wall industry,Material handling equipment,Technical Equipment,power tools
• Similar models:SKF NA4852 NBS NA4852 IKO RNA4852 ISO RNA4852 ISO NA4852 CX NA4852 AST RNA4852 INA RNA4852 NTN NA4852 INA NA4852
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4852 products，there is large inventory of AST RNA4852 . We has been built up long-term cooperation with AST company, could make a bulk order of the RNA4852 Which AST RNA4852 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
  100BNR29XV1V	100	140	24	NSK	Angular Contact Ball Bearings
  22324	120	260	86	ISB	Spherical Roller Bearings
  24124-E1-2VSR-H40	120	200	80	FAG	Spherical Roller Bearings
  4T-78214/78551	53,975	140,03	36,512	NTN	Tapered Roller Bearings
  7004 CE/P4AL1	42	20	12	SKF	Angular Contact Ball Bearings
  CRO-12202	611,5	832,8	593,725	NTN	Tapered Roller Bearings
  FL69/2,5SSA	2,5	8,5	3,5	NTN	Deep Groove Ball Bearings
  FYR 2-18	50,8	73,819	57,15	SKF	Bearing Units
  K28x33x27ZWTN	28	33		MPZ	Needle Roller Bearings
  GE140-FO-2RS	140	230	130	INA	Plain Bearings
  JH217249/JH217210	85	150	46	KOYO	Tapered Roller Bearings
  L435049/L435010	171,45	222,25	25,4	Timken	Tapered Roller Bearings
  NU 2218	90	160	40	SIGMA	Cylindrical Roller Bearings
  NUP 264	320	580	92	NACHI	Cylindrical Roller Bearings
  SDM25	25	40	41	KOYO	Linear Bearings
  UCTH203-150	17		88	FYH	Bearing Units
  NJ2013E	65	100	22	FAG	CYLINDRICAL ROLLER BEARINGS
  63306ZZ	30	72	1.1875	NTN	DEEP GROOVE BALL BEARINGS
  6312K.2RS	60	130	31	SKF	DEEP GROOVE BALL BEARINGS
  81209			9.0	Torrington	THRUST ROLLER BEARINGS