d - 320 mm

D - 440 mm

B - 56 mm

C - 56 mm

r min. - 3 mm

da min. - 347 mm

Da max. - 418 mm

ra max. - 2,5 mm

Weight - 25,3 Kg

Basic dynamic load rating (C) - 266 kN

Basic static load rating (C0) - 375 kN

Calculation factor (f0) - 16,5

• Model Number: 6964
• Inner Diameter：320mm Outer Diameter：440mm Width：56mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:lifting chain,climb ladder,experimental equipment,Flame Cutting,packaging machinery,animal anatomy,Broadcasting System,casting embedding,power protection,plastic rolling,test strip
• Similar models:NACHI 6964 NTN 6964 NSK 6964 KOYO 6964
• BEARING POWER International Trading Co.,Ltd. specialize in 6964 products，there is large inventory of NSK 6964 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6964 Which NSK 6964 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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  SI12E	12			LS	Plain Bearings
  NU330E	150	320	65	FAG	CYLINDRICAL ROLLER BEARINGS
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