d - 340 mm

D - 420 mm

B - 80 mm

C - 80 mm

d1 - 368 mm

r min. - 2.1 mm

D1 - 389 mm

da min. - 353 mm

Da max. - 407 mm

ra max. - 2 mm

Weight - 25.6 Kg

Basic dynamic load rating (C) - 850 kN

Basic static load rating (C0) - 2430 kN

(Grease) Lubrication Speed - 300 r/min

(Oil) Lubrication Speed - 600 r/min

• Model Number: RB4868
• Inner Diameter：340mm Outer Diameter：420mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:miscellaneous instruments,generator,climb ladder,atomizer class,Rolling mill,Industrial,set bacteria instrument,medical Equipment,EEG,Cylinder Standard,centrifugal pump
• Similar models:ISO NNCL4868V SKF NNCL4868CV NTN SL01-4868 ISO SL024868 ISB NNU4868K/W33 NSK 48684/48620 NSK RSF-4868E4 NSK NNCF4868V ISO SL014868 CX NNCL4868V
• BEARING POWER International Trading Co.,Ltd. specialize in RB4868 products，there is large inventory of NACHI RB4868 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the RB4868 Which NACHI RB4868 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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  MR117	7	11	2,5	ZEN	Deep Groove Ball Bearings
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  51230				CONSOLIDATED	THRUST BALL BEARINGS
  FY-208	2.5000			CONSOLIDATED	PILLOW BLOCKS