d - 440 mm

D - 540 mm

B - 100 mm

C - 100 mm

r min. - 2,1 mm

da min. - 451 mm

Da max. - 529 mm

ra max. - 2 mm

Weight - 51,5 Kg

Basic dynamic load rating (C) - 1350 kN

Basic static load rating (C0) - 4150 kN

(Grease) Lubrication Speed - 200 r/min

(Oil) Lubrication Speed - 430 r/min

• Model Number:RS-4888E4
• Inner Diameter：440mm Outer Diameter：540mm Width：100mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:Oral Image,other lathe,generator,machining,Liposuction device,lifting tackle,dynamic blood pressure,printing machinery,medical equipment,ventilation heating equipment,municipal machinery
• Similar models:ISB NNU4888K/W33 NSK NNCF4888V NKE NNCF4888-V NSK RSF-4888E4 ISB NNU4888W33 NSK RS-4888E4 NKE NNCL4888-V
• BEARING POWER International Trading Co.,Ltd. specialize in RS-4888E4 products，there is large inventory of NSK RS-4888E4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RS-4888E4 Which NSK RS-4888E4 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.

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  NKIB 5902	15	28	18	ISO	Complex Bearings
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  P626-GB	6	19	6	ZEN	Deep Groove Ball Bearings
  PCM 556025 E	55	60	25	SKF	Plain Bearings
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  NU2056E	280	420	82	SKF	CYLINDRICAL ROLLER BEARINGS
  555-CDS	55	140	33	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  UCSF205S6H1	25			FYH	STAINLESS STEEL PILLOW BLOCKS
  FLBC8-14	8	14	3.5	NTN	DEEP GROOVE BALL BEARINGS
  S-530M	1.8750			Sealmaster (Old No.)	PILLOW BLOCKS
  514/670				CONSOLIDATED	THRUST BALL BEARINGS