d - 17 mm

D - 30 mm

B - 7 mm

C - 7 mm

a - 1.3 mm

b - 0.95 mm

f - 0.85 mm

r min. - 0.3 mm

r1 min. - 0.3 mm

D1 - 28.7 mm

D2 - 32.8 mm

Weight - 0.019 Kg

Basic dynamic load rating (C) - 4,6 kN

Basic static load rating (C0) - 2,55 kN

(Grease) Lubrication Speed - 24000 r/min

(Oil) Lubrication Speed - 29000 r/min

• Model Number:6903ZENR
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-12
• Application:stamping die and its equipment,Pneumatic Control Elements,ship special,Hairbrush device,expectoration machine,wall industry,screen filter,rehabilitation training equipment,rock drilling machinery,packaging machinery,magnetic elements
• Similar models:NACHI 6903-2NKE ZEN P6903-SB NSK 6903ZZ FBJ 6903 NACHI 6903NKE NTN 6903N NSK 6903DDU KOYO 6903-2RS NACHI 6903-2NSE NACHI 6903
• BEARING POWER International Trading Co.,Ltd. specialize in 6903ZENR products，there is large inventory of NACHI 6903ZENR . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6903ZENR Which NACHI 6903ZENR 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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