d - 400 mm

D - 540 mm

B - 65 mm

C - 65 mm

r min. - 4 mm

Da max. - 524 mm

db min - 416 mm

ra max. - 3 mm

Weight - 41,6 Kg

Basic dynamic load rating (C) - 335 kN

Basic static load rating (C0) - 535 kN

(Grease) Lubrication Speed - 990 r/min

(Oil) Lubrication Speed - 1 200 r/min

Calculation factor (f0) - 16,5

• Model Number:6980
• Inner Diameter：400mm Outer Diameter：540mm Width：65mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-05
• Application:ship special,printing machinery,Infrared Technology,agriculture,hydraulic pressure gauge,plastic rolling,ECG,Broadcasting System,forming machine,molding machine,
• Similar models:NTN 6980 NSK 6980 KOYO 6980
• BEARING POWER International Trading Co.,Ltd. specialize in 6980 products，there is large inventory of NTN 6980 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6980 Which NTN 6980 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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