d - 220 mm

D - 300 mm

B - 38 mm

C - 38 mm

r min. - 2.1 mm

da min. - 229 mm

Da max. - 291 mm

ra max. - 2.0 mm

Weight - 7.45 Kg

Basic dynamic load rating (C) - 132 kN

Basic static load rating (C0) - 154 kN

(Grease) Lubrication Speed - 1800 r/min

(Oil) Lubrication Speed - 2300 r/min

• Model Number:6944
• Inner Diameter：220mm Outer Diameter：300mm Width：38mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:drawing die,Vertical machining,preservation equipment,Antenna Potentials,pipe fittings Steel industry,Laser Cutting,cleaning agent,security equipment,education model Instruments,chromatography,coal
• Similar models:CYSD 6944-RS CYSD 6944-ZZ CYSD 6944-2RS KOYO 6944 NTN 6944 NSK 6944 CYSD 6944 CYSD 6944-Z NTN 6944LLU CYSD 6944NR
• BEARING POWER International Trading Co.,Ltd. specialize in 6944 products，there is large inventory of NACHI 6944 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6944 Which NACHI 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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