d - 150 mm

D - 190 mm

B - 40 mm

F - 165 mm

r_min - 1,1 mm

s - 1,5 mm / Axial displacement

m - 2720 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 - 1810 1/min / Reference speed

dimension series 48, to DIN 617/ISO 1206

• Model Number: NA4830
• Inner Diameter：150mm Outer Diameter：190mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:cleaners,Industrial equipment,safety testing,top industry,garbage disposal,Food testing,food packaging,Equipment,sheet industry,medical equipment,extruder
• Similar models:INA RNA4830 NBS NA4830 AST RNA4830 SKF NA4830 Timken RNA4830 ISO NA4830 KOYO RS434830 NTN RNA4830 IKO TRI304830 INA NA4830
• BEARING POWER International Trading Co.,Ltd. specialize in NA4830 products，there is large inventory of INA NA4830 . We has been built up long-term cooperation with INA company, could make a bulk order of the NA4830 Which INA 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
  16017ZZ	85	130	14	CRAFT	Deep Groove Ball Bearings
  22VS2814FP	22	28	14	KOYO	Needle Roller Bearings
  232/600EK	600	1090	388	NACHI	Cylindrical Roller Bearings
  359A/354A	46,038	85	20,638	ISO	Tapered Roller Bearings
  40TPS115	101,6	212,725		Timken	Thrust Roller Bearings
  622X/614X	55	115	41,021	Timken	Tapered Roller Bearings
  6932ZZ	160,000	220,000	28,000	NTN	Deep Groove Ball Bearings
  7321DF	105	225	49	NTN	Angular Contact Ball Bearings
  ARXJ40X54X3	40,000	54,000	3,000	NTN	Needle Roller Bearings
  BSU4072BDFD - T	40	84		KOYO	Thrust Ball Bearings
  GAKL 22 PW	22	42	28	INA	Plain Bearings
  NJ220-E-M6	100	180	34	NKE	Cylindrical Roller Bearings
  NKI 42/20	42	57	20	JNS	Needle Roller Bearings
  R1200-1	1200	1400	100	NSK	Cylindrical Roller Bearings
  RASE3/4	19.05			INA	Bearing Units
  RCJT25-N	25			INA	Bearing Units
  S1204	20	47	14	ZEN	Self-Aligning Ball Bearings
  NC311	55	120	29	RHP	CYLINDRICAL ROLLER BEARINGS
  5209A-2Z	45	85	30.2	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  SUCTFL204MM	20	4.4375		PTI	THERMOPLASTIC PILLOW BLOCKS