d - 120 mm

D - 215 mm

B - 40 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 68,5 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 80 mm

Da max. - 203 mm

ra max. - 2 mm

Weight - 12,52 Kg

Basic dynamic load rating (C) - 297 kN

Basic static load rating (C0) - 355 kN

(Grease) Lubrication Speed - 2 600 r/min

(Oil) Lubrication Speed - 3 400 r/min

• Model Number: 7224DF
• Inner Diameter：120mm Outer Diameter：215mm Width：40mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-17
• Application:manual Tools,motor,rock drilling machinery,Antenna Potentials,powder metallurgy,flexible processing,Hydraulic Equipment,pump accessories,light therapy instrument,chamfer,rolling mill roll neck and slowdown device
• Similar models:NTN 7224CDB/GNP4 CYSD 7224 NACHI 7224CDT Timken 7224WNMBR NTN 7224C CX 7224C-UX CYSD 7224BDB SNR 7224BGM NTN 7224CDTBT/GMP5/15K AST 7224AC
• BEARING POWER International Trading Co.,Ltd. specialize in 7224DF products，there is large inventory of NTN 7224DF . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7224DF Which NTN 7224DF 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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