d - 17 mm

D - 47 mm

B - 22,2 mm

C - 22,2 mm

a - 25 mm

r min. - 1 mm

da min. - 23 mm

da max - 41 mm

ra max. - 1 mm

Weight - 0,14 Kg

Basic dynamic load rating (C) - 21 kN

Basic static load rating (C0) - 12,6 kN

(Grease) Lubrication Speed - 10 000 r/min

(Oil) Lubrication Speed - 13 000 r/min

• Model Number: 5303
• Inner Diameter：17mm Outer Diameter：47mm Width：22,2mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-17
• Application:Optical Instruments,shaft milling machine,steam Hydraulic control element,storage shelves,milling head plug,Industrial equipment,survey accessories,Garment Accessories,other accessories,circulating pump,magnetic elements
• Similar models:PFI 5303-2RSC3 Timken 5303KDD SNR 5303NRZZG15 NSK 5303 ZEN S5303 SNR 5303EEG15 NACHI 5303N NTN 5303S NTN 5303SCLLM FBJ 5303ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 5303 products，there is large inventory of NSK 5303 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 5303 Which NSK 5303 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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