d - 200 mm

D - 250 mm

B - 50 mm

C - 50 mm

d1 - 218.5 mm

r min. - 1.5 mm

D1 - 230.5 mm

da min. - 210 mm

Da max. - 240 mm

ra max. - 1.5 mm

Weight - 5.90 Kg

Basic dynamic load rating (C) - 320 kN

Basic static load rating (C0) - 825 kN

(Grease) Lubrication Speed - 500 r/min

(Oil) Lubrication Speed - 1000 r/min

• Model Number: RB4840
• Inner Diameter：200mm Outer Diameter：250mm Width：50mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:medical Equipment,lifting chain,packaging materials,filter paper products,impression material,ship special,electromagnetic clutch,glass processing machine,Leather Products,historical instruments,Forming mold
• Similar models:KOYO DC4840AVW NTN SL02-4840 ISB NNU4840W33 NBS SL014840 NSK RS-4840E4 NKE NNCL4840-V NACHI RB4840 ISB FCDP180244840 KOYO DC4840VW NSK RSF-4840E4
• BEARING POWER International Trading Co.,Ltd. specialize in RB4840 products，there is large inventory of NACHI RB4840 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the RB4840 Which NACHI RB4840 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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  48x65x10mm	48	65	10	CONSOLIDATED	OIL SEALS
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