d - 190 mm

D - 240 mm

B - 50 mm

C - 50 mm

d1 - 208 mm

r min. - 1.5 mm

D1 - 220 mm

da min. - 200 mm

Da max. - 230 mm

ra max. - 1.5 mm

Weight - 5.65 Kg

Basic dynamic load rating (C) - 315 kN

Basic static load rating (C0) - 785 kN

(Grease) Lubrication Speed - 550 r/min

(Oil) Lubrication Speed - 1100 r/min

• Model Number:RB4838
• Inner Diameter：190mm Outer Diameter：240mm Width：50mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:Laser Measurements,Industrial equipment,Handling machinery and various industrial machinery,Material handling equipment,agriculture,Spectral Products,survey accessories,electronic components,paper processing machine,plastic blow molding,ventilation heating equipment
• Similar models:KOYO DC4838AVW NACHI RC4838 ISO NNC4838V NTN SL01-4838 SKF NNCL4838CV NSK RSF-4838E4 INA SL014838 CX NNCL4838V NACHI RB4838 INA SL024838
• BEARING POWER International Trading Co.,Ltd. specialize in RB4838 products，there is large inventory of NACHI RB4838 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the RB4838 Which NACHI RB4838 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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