d - 4,762 mm

D - 12,7 mm

B - 3,967 mm

C - 3,967 mm

r min. - 0,3 mm

da min. - 6,8 mm

Da max. - 10,7 mm

ra max. - 0,3 mm

Weight - 0,00221 Kg

Basic dynamic load rating (C) - 1,3 kN

Basic static load rating (C0) - 0,485 kN

(Grease) Lubrication Speed - 43 000 r/min

(Oil) Lubrication Speed - 53 000 r/min

• Model Number: R 3
• Inner Diameter：4,762mm Outer Diameter：12,7mm Width：3,967mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:economic mold,tobacco machinery,blood cell reagent,Generator,Spectrum Products,marine analysis and testing equipment,agricultural testing and analysis equipment and related,Surveying Surveying Instruments,decoration machinery,Cutting Machine,cooling system
• Similar models:KOYO SA210-30F SNR EX308-24 SKF W627-2RS1 Timken SM1315WS AST B544DD NKE GYE25-KRRB Timken 215KD AST 6302ZZ CX 4306 FYH UC307
• BEARING POWER International Trading Co.,Ltd. specialize in R3 products，there is large inventory of NSK R 3 . We has been built up long-term cooperation with NSK company, could make a bulk order of the R 3 Which NSK R3 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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