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：2025-12-11
• Application:Medical room equipment,paper processing machine,powder metallurgy,other lathe,vacuum suction cup,chamfering machine etc,Film machine,municipal machinery,Plastic molding,natural instruments,magnetic elements
• Similar models:INA RNA4860-XL NTN RNA4860 IKO GBR486028 NTN NA4860 NSK HJ-486028+IR-384828 INA NA4860 NTN MR486028 Timken HJ-486028,2RS CX NA4860 KOYO NTA-4860
• 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
  101038X/101076XP	38,1	76,2	51,25	Gamet	Tapered Roller Bearings
  3310-2RS	50	110	44,4	ISB	Angular Contact Ball Bearings
  606-2RD	6	17	6	KOYO	Deep Groove Ball Bearings
  628 DD	8	24	8	NSK	Deep Groove Ball Bearings
  EX217	85	150	73,2	SNR	Deep Groove Ball Bearings
  GEG 100 ES	100	150	100	SIGMA	Plain Bearings
  HH924349/HH924310D+HH924349XA	111,125	241,3	158,75	Timken	Tapered Roller Bearings
  HK 4012	40	47	12	NBS	Needle Roller Bearings
  LL52549/10	22,225	42,07	11,176	ISO	Tapered Roller Bearings
  LM48548/LM48514XP	34,925	68,262	18,034	Fersa	Tapered Roller Bearings
  R1ZZ	1,397	4,762	2,779	FBJ	Deep Groove Ball Bearings
  RN226-E-MPBX	130	209,5	40	FAG	Cylindrical Roller Bearings
  VKHB 2001	40,000	90,000	35,250	SKF	Wheel Bearings
  CRH16VBUUR	.6250	1.0000	.6250	IKO	NEEDLE BEARINGS
  MR93	3	9	2.5	ISC	DEEP GROOVE BALL BEARINGS
  H3196	480	620		SKF (Old No.)	ADAPTERS
  FL606	6	17	6	NTN	DEEP GROOVE BALL BEARINGS
  51308				STEYR	THRUST BALL BEARINGS
  ELL105	105	160	26	RIV	DEEP GROOVE BALL BEARINGS
  PB-36	4.5000	9.3750	2.0000	RIV	DEEP GROOVE BALL BEARINGS