d - 150 mm

F - 165 mm

D - 190 mm

B - 40 mm

C - 40 mm

r1 min. - 1,1 mm

r2 min. - 1,1 mm

da max - 156,5 mm

Da max. - 183,5 mm

ra max. - 1 mm

S - 1,5 mm

Weight - 2,7 Kg

Basic dynamic load rating (C) - 147 kN

Basic static load rating (C0) - 415 kN

Fatigue load limit (Pu) - 46,5

Reference speed - 2400 r/min

Limiting speed - 2800 r/min

• Model Number:NA4830
• Inner Diameter：150mm Outer Diameter：190mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2026-01-07
• Application:Chromatography Products,baler,Broadcasting System,Film machine,security equipment,motor,linear drive,engineering machine,sample cup,Blood coagulation reagent,electronic components
• Similar models:IKO NA4830 CX RNA4830 IKO GTRI304830 ISO NA4830 KOYO RS434830 AST RNA4830 INA NA4830 ISO RNA4830 IKO TR354830 NSK RNA4830
• BEARING POWER International Trading Co.,Ltd. specialize in NA4830 products，there is large inventory of SKF NA4830 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA4830 Which SKF NA4830 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
  23032 CCK/W33	240	160	60	SKF	Spherical Roller Bearings
  23180-2CS5K/VT143	650	400	200	SKF	Spherical Roller Bearings
  2320 K	215	100	73	SKF	Self-Aligning Ball Bearings
  29452 M	260	480		CX	Thrust Roller Bearings
  360RN30	360	508		Timken	Cylindrical Roller Bearings
  3NCHAD011CA	55	90	18	KOYO	Angular Contact Ball Bearings
  5307NR	35	80	34.9	NACHI	Angular Contact Ball Bearings
  5565/5535	50,8	122,238	43,658	Timken	Tapered Roller Bearings
  6202ZG15B	15,000	35,000	11,000	SNR	Deep Groove Ball Bearings
  F605H	5	14	5	AST	Deep Groove Ball Bearings
  KBA025	63,5	79,375	7,938	KOYO	Angular Contact Ball Bearings
  NH232 E	160	290	48	CX	Cylindrical Roller Bearings
  NJ 248	240	440	72	NACHI	Cylindrical Roller Bearings
  NJ313 EM	65	140	33	AST	Cylindrical Roller Bearings
  NNU4924K/W33	120	165	45	CYSD	Cylindrical Roller Bearings
  S71905 ACD/HCP4A	42	25	9	SKF	Angular Contact Ball Bearings
  UK326		280	68	SNR	Deep Groove Ball Bearings
  BU1310L	50	110	27	Hyatt	CYLINDRICAL ROLLER BEARINGS
  NB710	50	62	6	NSK	DEEP GROOVE BALL BEARINGS
  6406NR	30	90	23	CONSOLIDATED	DEEP GROOVE BALL BEARINGS