d - 240 mm

D - 300 mm

B - 60 mm

C - 60 mm

r min. - 2 mm

da min. - 249 mm

Da max. - 291 mm

ra max. - 2 mm

Weight - 10,3 Kg

Basic dynamic load rating (C) - 495 kN

Basic static load rating (C0) - 1340 kN

(Grease) Lubrication Speed - 430 r/min

(Oil) Lubrication Speed - 850 r/min

• Model Number: RSF-4848E4
• Inner Diameter：240mm Outer Diameter：300mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:motorcycle,Liposuction device,axle lathe,Small air generators,Tool,Industrial,transportation equipment,Workpiece,defogging and degreasing,water,chamfer
• Similar models:ISB NNU4848K/W33 NBS SL024848 ISO NNC4848V NKE NNCL4848-V NACHI RC4848 SKF NNCF4848CV INA SL024848 ISB NNU4848W33 SKF NNCL4848CV SKF NNC4848CV
• BEARING POWER International Trading Co.,Ltd. specialize in RSF-4848E4 products，there is large inventory of NSK RSF-4848E4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RSF-4848E4 Which NSK RSF-4848E4 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
  1994XR/1931	25,4		19,355	KOYO	Tapered Roller Bearings
  24132CAW33	160	270	109	AST	Spherical Roller Bearings
  30226	130	230	43,75	NTN	Tapered Roller Bearings
  3312	60	130	54	CX	Angular Contact Ball Bearings
  51309	45	85	28	FAG	Thrust Ball Bearings
  7905C	25	42	9	NACHI	Angular Contact Ball Bearings
  906	30	53	15,5	INA	Thrust Ball Bearings
  FR168BZZ	6,35	9,525	3,175	ISO	Deep Groove Ball Bearings
  GSH30-2RSR-B	30	62	32	INA	Deep Groove Ball Bearings
  NJ228-E-MPA	140	250	42	NKE	Cylindrical Roller Bearings
  NJ3221	105	190	65,1	ISO	Cylindrical Roller Bearings
  NJ332	160	340	68	NTN	Cylindrical Roller Bearings
  PCJT17	17			INA	Bearing Units
  QJ228-N2-MPA	140	250	42	NKE	Angular Contact Ball Bearings
  SA35ES-2RS	35			SKF	Plain Bearings
  7320B.MP.U(A/O)	100	215	47	FAG	ANGULAR CONTACT BALL BEARINGS
  RNA2207.2RSR	72		22.8	INA	NEEDLE BEARINGS
  6824ZZ	120	150	16	NSK	DEEP GROOVE BALL BEARINGS
  SNZ-206..6206	30	25	52	CONSOLIDATED	PILLOW BLOCKS
  24076	380	560	180	CONSOLIDATED	SPHERICAL ROLLER BEARINGS