d - 360 mm

D - 440 mm

B - 80 mm

C - 80 mm

d1 - 392 mm

r min. - 2.1 mm

D1 - 411.5 mm

da min. - 373 mm

Da max. - 427 mm

ra max. - 2 mm

Weight - 27.0 Kg

Basic dynamic load rating (C) - 880 kN

Basic static load rating (C0) - 2580 kN

(Grease) Lubrication Speed - 250 r/min

(Oil) Lubrication Speed - 500 r/min

• Model Number: RB4872
• Inner Diameter：360mm Outer Diameter：440mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:food safety,hinge industry,Air,generator,ventilation heating equipment,roller lathe,Rolling mill gear box,chemical raw materials and reagents,Medical room equipment,ECG,paint paint
• Similar models:CX NN4872 ISO NN4872 NBS SL024872 CX NNCL4872V ISO NNC4872V ISO NN4872K NBS SL014872 CX NN4872K NSK RS-4872E4 NACHI RB4872
• BEARING POWER International Trading Co.,Ltd. specialize in RB4872 products，there is large inventory of NACHI RB4872 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the RB4872 Which NACHI RB4872 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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