d - 6,35 mm

D - 12,7 mm

B - 3,175 mm

C - 3,175 mm

r min. - 0,13 mm

da min. - 7,2 mm

da max - 8,2 mm

Da max. - 11,8 mm

ra max. - 0,1 mm

Weight - 1,6 Kg

Basic dynamic load rating (C) - 0,83 kN

Basic static load rating (C0) - 0,37 kN

(Grease) Lubrication Speed - 39000 r/min

(Oil) Lubrication Speed - 46000 r/min

Calculation factor (f0) - 14,7

• Model Number: R188
• Inner Diameter：6,35mm Outer Diameter：12,7mm Width：3,175mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-21
• Application:clean stationery,hydraulic actuator,Blood coagulation reagent,Pneumatic Control Elements,nail products,Beauty and Body,walking Food processing machinery and equipment,Warehouse Shelf Equipment,air shower etc,mechanical and electrical,medical treatment
• Similar models:AST SRW188-2RS ZEN 61884 SNR AB41882 ISO R188 NSK R188ZZ ZEN SR188 AST SFR188ZZ NTN R188ZZA NSK FR188ZZ ISB 61884MA
• BEARING POWER International Trading Co.,Ltd. specialize in R188 products，there is large inventory of NTN R188 . We has been built up long-term cooperation with NTN company, could make a bulk order of the R188 Which NTN R188 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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