d - 170 mm

F - 187 mm

D - 230 mm

B - 60 mm

C - 60 mm

r min. - 2 mm

Weight - 7,12 Kg

Basic dynamic load rating (C) - 375 kN

Basic static load rating (C0) - 805 kN

(Grease) Lubrication Speed - 3 800 r/min

(Oil) Lubrication Speed - 4 500 r/min

• Model Number: NNU4934MB
• Inner Diameter：170mm Outer Diameter：230mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:gear type,machine lathe,small diesel generators,test laboratory equipment and accessories,large agricultural machinery,physical instruments,electronic components,magnetic elements,chuck industry,container finishing,other processing
• Similar models:NTN NN4934K NACHI NNU4934K CX NNU4934V NACHI RB4934 SKF NNCL4934CV NTN NN4934C1NAP4 SKF NNU4934BK/SPW33 NTN SL01-4934 ISB NNU4934SPW33 ISO NNU4934KV
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4934MB products，there is large inventory of NSK NNU4934MB . We has been built up long-term cooperation with NSK company, could make a bulk order of the NNU4934MB Which NSK NNU4934MB 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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