(dimensions in mm)

Bearing Type - Single Row, Narrow

Outer Dia (D) - 380.0000

Width (B) - 80.0000

Dynamic Load Rating (Cr) - 620,000

Static Load Rating (Cor) - 1,770,000

Max Speed (Oil) (X1000 RPM) - 1,400

Shaft (Fw) - 330.000

Weight (g) - 12,700.00

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:RNA4860
• Inner Diameter：330mm Outer Diameter：380mm Width：80mm
• Type：Needle Roller Bearings
• Update date：2025-12-22
• Application:Individual Wire,Oral Image,hook,plastic blow molding,garbage disposal,industry test,directional control valve,power source,hinge industry,car shock absorber,static control
• Similar models:ISO NA4860 IKO NA4860 NSK HJ-486028 NTN RNA4860 IKO BR486024 AST RNA4860 NSK NA4860 KOYO HJ-486024 NBS RNA4860 IKO BR486028
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4860 products，there is large inventory of AST RNA4860 . We has been built up long-term cooperation with AST company, could make a bulk order of the RNA4860 Which AST RNA4860 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
  1216	80	140	26	KOYO	Self-Aligning Ball Bearings
  234764 MSP	330	480	190	CX	Thrust Ball Bearings
  292/500	500	670	53,5	SKF	Thrust Roller Bearings
  31309A	45	100	27,25	SNR	Tapered Roller Bearings
  619/6-2Z	15	6	5	SKF	Deep Groove Ball Bearings
  6306 ZZ	30	72	19	CX	Deep Groove Ball Bearings
  7021	105	160	26	NTN	Angular Contact Ball Bearings
  8014	14	35	12,7	SIGMA	Deep Groove Ball Bearings
  AXK4565	45	65	3	INA	Thrust Roller Bearings
  FRW4ZZ	6,35	15,875		AST	Deep Groove Ball Bearings
  GBRI 82016 UU	12,7	31,75	25,65	IKO	Needle Roller Bearings
  GEGZ114HS/K	114,3	196,85	131,064	AST	Plain Bearings
  HR30307DJ	35	80	22,75	NSK	Tapered Roller Bearings
  NJ208	40	80	18	CRAFT	Cylindrical Roller Bearings
  NK16X24X22	16,000	24,000	22,000	NTN	Needle Roller Bearings
  NNU 4992 B/SPW33	460	620	160	SKF	Cylindrical Roller Bearings
  HK4018RS	47		18	INA	NEEDLE BEARING
  RTW-728				INA	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  6217-R	85	150	28	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NCF-3014V	70	110	30	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS