Fw - 165 mm

D - 190 mm

C - 40 mm

r min. - 1,1 mm

Weight - 1,6 Kg

Basic dynamic load rating (C) - 180 kN

Basic static load rating (C0) - 440 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2400 r/min

Limiting speed - 2400 r/min

• Model Number:RNA4830
• Inner Diameter：165mm Outer Diameter：190mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2026-01-13
• Application:medical equipment,food safety,chamfering machine etc,pressure control valve,electronic components,Insect Capture,food sterilization,Individual Wire,electrostatic protection,shaft milling machine,tapered grinder
• Similar models:NBS NA4830 IKO TR354830 JNS RNA4830 CX NA4830 AST RNA4830 IKO GTRI304830 INA RNA4830 NTN NA4830 SKF RNA4830 IKO TRI304830
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4830 products，there is large inventory of NSK RNA4830 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RNA4830 Which NSK RNA4830 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
  23218EMKW33	90,000	160,000	52,400	SNR	Thrust Roller Bearings
  24030RHK30	150	225	75	KOYO	Spherical Roller Bearings
  24176-B-K30 + AH24176-H	360	620	243	FAG	Spherical Roller Bearings
  32004	20	42	15	CYSD	Tapered Roller Bearings
  3303ATN9	17	47	22,2	SKF	Angular Contact Ball Bearings
  36990/36920	177,8	227,012	30,162	ISB	Tapered Roller Bearings
  61903-2RS1	30	17	7	SKF	Deep Groove Ball Bearings
  7007 ATBP4	35	62	14	CX	Angular Contact Ball Bearings
  9180/9121	61,912	152,4	47,625	Timken	Tapered Roller Bearings
  CX314				CX	Wheel Bearings
  NJ212	60	110	22	NTN	Cylindrical Roller Bearings
  NNU4176-M	380	620	243	FAG	Cylindrical Roller Bearings
  UCP201	12			CX	Bearing Units
  WR-12	1.8504	.7500	.6250	FED	BALL BEARING
  NANFL207-20	1.2500			IPTCI	PILLOW BLOCKS
  110-KSFG	50	80	16	MRC	DEEP GROOVE BALL BEARINGS
  IR-111412	.6875		.7600	Torrington	NEEDLE BEARINGS
  234411BM1	55	90	234411 M.SP	SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  NUP-2008E	40	68	18	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  6413-ZZ	65	160	37	CONSOLIDATED	DEEP GROOVE BALL BEARINGS