d - 15 mm

D - 28 mm

B - 7 mm

C - 7 mm

r min. - 0,3 mm

da min. - 17 mm

da max - 18 mm

Da max. - 26 mm

ra max. - 0,3 mm

Weight - 0,017 Kg

Basic dynamic load rating (C) - 4,3 kN

Basic static load rating (C0) - 2,25 kN

(Grease) Lubrication Speed - 26000 r/min

(Oil) Lubrication Speed - 30000 r/min

Calculation factor (f0) - 14,3

• Model Number: 6902Z
• Inner Diameter：15mm Outer Diameter：28mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Hydraulic Equipment,supporting facilities,motorcycle,Plastic Equipment,storage and transportation equipment,medical Equipment,air shower etc,ventilation heating equipment,vacuum filter,Cylinder Micro,clean stationery
• Similar models:KOYO 6902-2RD NTN 6902NR NACHI 6902ZE NTN F-6902J1LLU NSK 6902L11ZZ1 NACHI 6902NKE NTN 6902 NSK 6902DD CYSD 6902-Z NSK 6902ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6902Z products，there is large inventory of KOYO 6902Z . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6902Z Which KOYO 6902Z 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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