d - 17 mm

H - 31,8 mm

A - 41 mm

B1 - 43,7 mm

H1 - 14 mm

H2 - 63 mm

J - 98 mm

L - 133 mm

L1 - 45 mm

N - 11 mm

N1 - 14 mm

S - 17,1 mm

Bolt (G) - 3/8

Weight - 0,82 Kg

Basic dynamic load rating (C) - 12,8 kN

Basic static load rating (C0) - 6,65 kN

Calculation factor (f0) - 13,2

• Model Number: NAPK203
• Inner Diameter：17mm Outer Diameter：mm Width：mm
• Type：Bearing Units
• Update date：2025-12-17
• Application:construction machinery and equipment,electric pump,Reflective Materials Industrial fabrics,tower crane,coupling type,plastic molding,Seals,industrial fans,Gripper Swing,Machine Tool Accessories,other mold
• Similar models:SNR USF203 SNR UST203+WB ISO UCFL203 KOYO UCT203E FYH BLP203 SNR EXFA203 SNR UCFC203 KOYO SAPP203 SNR USFA203 SNR USFL203
• BEARING POWER International Trading Co.,Ltd. specialize in NAPK203 products，there is large inventory of KOYO NAPK203 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NAPK203 Which KOYO NAPK203 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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