d - 300 mm

F - 330 mm

D - 380 mm

B - 80 mm

C - 80 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

da max - 311 mm

Da max. - 369 mm

ra max. - 2 mm

S - 2 mm

Weight - 22 Kg

Basic dynamic load rating (C) - 594 kN

Basic static load rating (C0) - 1800 kN

Fatigue load limit (Pu) - 166

Reference speed - 1100 r/min

Limiting speed - 1300 r/min

• Model Number:NA4860
• Inner Diameter：300mm Outer Diameter：380mm Width：80mm
• Type：Needle Roller Bearings
• Update date：2026-01-13
• Application:Anesthetic Equipment,die casting mold,car and accessories,Polymer,security equipment,plastic blow molding,metallurgical mold,instrumentation instrument,intermediate,flexible processing,Pneumatic Actuator
• Similar models:Timken HJ-486028RS NSK RNA4860 IKO GBR486028U NSK HJ-486024 INA RNA4860-XL NTN MR486028+MI-384828 IKO BR486028U NBS RNA4860 NBS NA4860 KOYO HJ-486024
• BEARING POWER International Trading Co.,Ltd. specialize in NA4860 products，there is large inventory of SKF NA4860 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA4860 Which SKF NA4860 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
  2092	36,513	82,55	33,338	INA	Thrust Ball Bearings
  31321 A	105	225	58	CX	Tapered Roller Bearings
  5210	50	90	30,2	CYSD	Angular Contact Ball Bearings
  6030-RS	150	225	35	ISB	Deep Groove Ball Bearings
  709 CE/HCP4AH	24	9	7	SKF	Angular Contact Ball Bearings
  7217A5TRSU	85	150	28	NSK	Angular Contact Ball Bearings
  HK2512	25	32	12	CX	Cylindrical Roller Bearings
  NJ418	90	225	54	CYSD	Cylindrical Roller Bearings
  RNA4918	105	125	35	NSK	Needle Roller Bearings
  SL192306	30	72	27	NBS	Cylindrical Roller Bearings
  SY 1.5/8 TF	41,275			SKF	Bearing Units
  T7519	190	355,6	74,219	Timken	Thrust Roller Bearings
  UKFCE206H	25			SNR	Bearing Units
  VEB /S 75 /S 7CE1	75	105	16	SNFA	Angular Contact Ball Bearings
  X33217/Y33217	85	150	49	Timken	Tapered Roller Bearings
  YRT100	100	185	12	INA	Complex Bearings
  RNA5913	90		34	NTN	NEEDLE BEARINGS
  SAL12E	12		10	FAG	ROD ENDS
  CSEA040	4.0000	4.5000	.2500	INA	ANGULAR CONTACT BALL BEARINGS
  MB-25	125	148	12	CONSOLIDATED	LOCKWASHERS