d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

r min. - 1 mm

da min. - 22 mm

Da max. - 42 mm

ra max. - 1 mm

Weight - 0,13 Kg

Basic dynamic load rating (C) - 12,7 kN

Basic static load rating (C0) - 3,2 kN

(Grease) Lubrication Speed - 14 000 r/min

(Oil) Lubrication Speed - 17 000 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 2,1

Calculation factor (Y2) - 3,1

Calculation factor (Y3) - 2

• Model Number: 1303
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-14
• Application:plant determination,Machine Tool Accessories,circulating pump,Forging machine,sawing machine,Hydraulic Couplings,medical equipment,Optical detection,Rolling mill gear box,Laser Devices,Cylinder Micro
• Similar models:SKF 1303ETN9 ISB 1303TN9 FAG 1303-TVH NKE 1303 KOYO 1303 NACHI 1303 SKF 13036 ISO 1303 SNR 1303G14 CRAFT 1303
• BEARING POWER International Trading Co.,Ltd. specialize in 1303 products，there is large inventory of NSK 1303 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 1303 Which NSK 1303 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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