F_w - 165 mm

D - 190 mm

C - 40 mm

r_min - 1,1 mm

m - 1600 g / Weight

C_r - 172000 N / Dynamic load rating (radial)

C_0r - 400000 N / Static load rating (radial)

C_ur - 62000 N / Fatigue limit load, radial

n_G - 2850 1/min / Limiting speed

n_B - 1750 1/min / Reference speed

dimension series 48, to DIN 617/ISO 1206

• Model Number: RNA4830
• Inner Diameter：165mm Outer Diameter：190mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:packaging materials,Pest Monitoring,Machine Tool Accessories,clean stationery,casting embedding,preservation equipment,marine test,raw material accessories,air shower etc,packaging machinery,agricultural testing and analysis equipment and related
• Similar models:INA NA4830-XL IKO TAF384830 IKO GTR354830 KOYO RNA4830 IKO RNA4830 NSK RNA4830 NTN RNA4830 ISO NA4830 JNS RNA4830 SKF RNA4830
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4830 products，there is large inventory of INA RNA4830 . We has been built up long-term cooperation with INA company, could make a bulk order of the RNA4830 Which INA 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
  23144 KCW33+H3144	220	370	120	CX	Spherical Roller Bearings
  29320 M	100	170	42	ISB	Thrust Roller Bearings
  29492	460	800	206	NTN	Thrust Roller Bearings
  3994/3925	66,675	112,712	30,162	Timken	Tapered Roller Bearings
  5305	25	62	25,4	FBJ	Angular Contact Ball Bearings
  6011NR	55	90	18	NSK	Deep Groove Ball Bearings
  6212LLU	60	110	22	NTN	Deep Groove Ball Bearings
  7252B	260	480	80	NSK	Angular Contact Ball Bearings
  E5024NRNT	120	180	80	NACHI	Cylindrical Roller Bearings
  KLM503349A-LM503310	45,987	74,985	18	FAG	Tapered Roller Bearings
  LMEF16LUU	16	26		Samick	Linear Bearings
  SB520-1	520	679,5	78	KOYO	Deep Groove Ball Bearings
  SC8A18ZZ	8,000	22,000	7,000	NTN	Deep Groove Ball Bearings
  UCPH204	20			SNR	Bearing Units
  NJ2056E	280	420	82	SKF	CYLINDRICAL ROLLER BEARINGS
  LS0619	6	19		INA	THRUST NEEDLE BEARINGS
  NUP2252	260	480	130	STEYR	CYLINDRICAL ROLLER BEARINGS
  E-5208-B/E-5208-UMR	40	80	1.1875	Rollway	CYLINDRICAL ROLLER BEARINGS
  XLS-141/2	14.5000	19.5000	2.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NF-334	170	360	72	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS