d - 220 mm

D - 300 mm

B - 38 mm

C - 38 mm

r min. - 2,1 mm

Da max. - 289 mm

db min - 231 mm

ra max. - 2 mm

Weight - 7,69 Kg

Basic dynamic load rating (C) - 160 kN

Basic static load rating (C0) - 180 kN

(Grease) Lubrication Speed - 2 000 r/min

(Oil) Lubrication Speed - 2 300 r/min

Calculation factor (f0) - 16,4

• Model Number: 6944
• Inner Diameter：220mm Outer Diameter：300mm Width：38mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Plastic molding,car,ignition system,marine test,Digital Generator,horizontal processing,Medium and large motor,medical equipment,Security Equipment,Storage Tool,office outdoor camping equipment
• Similar models:NTN 6944LLU NSK 6944 CYSD 6944N NACHI 6944 CYSD 6944-ZZ CYSD 6944-Z CYSD 6944-RS NTN 6944 CYSD 6944 CYSD 6944-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6944 products，there is large inventory of NTN 6944 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6944 Which NTN 6944 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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