d - 220 mm
D - 300 mm
B - 38 mm
C - 38 mm
Angle (α) - 25 °
r min. - 2,1 mm
2B - 76 mm
Weight - 15,48 Kg
Basic dynamic load rating (C) - 305 kN
Basic static load rating (C0) - 475 kN
(Grease) Lubrication Speed - 1600 r/min
(Oil) Lubrication Speed - 2100 r/min
- Model Number:7944DF
- Inner Diameter：220mm Outer Diameter：300mm Width：38mm
- Type：Angular Contact Ball Bearings
- Update date：2025-12-23
- Application:chuck industry,other mold,cleaning agent,Surveying Surveying Instruments,Technical Equipment,wall industry,engineering machine,Liposuction device,surgical instruments,Spectrum Products,pipe fittings Steel industry
- Similar models:NTN 7944DB NTN 7944DF CYSD 7944DF NTN 7944 CYSD 7944DB CYSD 7944DT NSK 7944B NSK 7944CTRSU NSK 7944A5TRSU NTN 7944DT
- BEARING POWER International Trading Co.,Ltd. specialize in 7944DF products，there is large inventory of CYSD 7944DF . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 7944DF Which CYSD 7944DF 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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