d - 150 mm

D - 190 mm

B - 40 mm

C - 40 mm

r min. - 1,1 mm

da min. - 156,5 mm

Da max. - 183,5 mm

ra max. - 1 mm

Weight - 2,85 Kg

Basic dynamic load rating (C) - 235 kN

Basic static load rating (C0) - 575 kN

(Grease) Lubrication Speed - 670 r/min

(Oil) Lubrication Speed - 1400 r/min

• Model Number: RSF-4830E4
• Inner Diameter：150mm Outer Diameter：190mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-21
• Application:sample cup,welding equipment,ignition system,pneumatic,sheet industry,Gas turbine,scientific instruments,electromyography machine,Individual Wire,hydraulic control element,reinforced machinery
• Similar models:NKE NNCF4830-V INA SL024830 INA SL014830 KOYO DC4830AVW NACHI RB4830 NKE NNCL4830-V ISO NNCL4830V CX NNCL4830V IKO TRU304830UU SKF NNC4830CV
• BEARING POWER International Trading Co.,Ltd. specialize in RSF-4830E4 products，there is large inventory of NSK RSF-4830E4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RSF-4830E4 Which NSK RSF-4830E4 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
  33221	105	190	68	NTN	Tapered Roller Bearings
  51432	160	320	130	NACHI	Thrust Ball Bearings
  6460/6420A	73,025	149,225	53,975	Timken	Tapered Roller Bearings
  71905 CE/HCP4A	42	25	9	SKF	Angular Contact Ball Bearings
  7821CG/GNP42	105	130	13	NTN	Angular Contact Ball Bearings
  GT8	23,813	46,838	15,875	INA	Thrust Ball Bearings
  BNH 009	45	75	16	NACHI	Angular Contact Ball Bearings
  HM803146/HM803110	41,275	88,9	30,162	Fersa	Tapered Roller Bearings
  LMEFM12	12	22		Samick	Linear Bearings
  NK85/25	85	105	25	CX	Needle Roller Bearings
  QJ208	40	80	18	NTN	Angular Contact Ball Bearings
  R165.26				SNR	Wheel Bearings
  9115PP	75	115	20	FAF	DEEP GROOVE BALL BEARINGS
  SAF611	1.9375			SKF	PILLOW BLOCKS
  20310	50	110	27	SKF	SPHERICAL ROLLER BEARINGS
  30309J2	45	100	25	SKF	TAPERED ROLLER BEARINGS
  W-10				INA	THRUST BALL BEARINGS
  NJ-340	200	420	80	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  75x110x13mm	75	110	13	CONSOLIDATED	OIL SEALS
  GEZ-412ES-2RS	4.7500	7.3750	4.1562	CONSOLIDATED	SPHERICAL PLAIN BEARINGS