d - 85 mm

D - 150 mm

B - 28 mm

C - 28 mm

Angle (α) - 30 °

a - 19.9 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 56 mm

da min. - 91 mm

Da max. - 144 mm

ra max. - 1 mm

Weight - 1.87 Kg

Basic dynamic load rating (C) - 167 kN

Basic static load rating (C0) - 179 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4000 r/min

• Model Number: 7217DB
• Inner Diameter：85mm Outer Diameter：150mm Width：28mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:electrostatic protection,garden machinery,Dental Equipment,shaft milling machine,pneumatic,Equipment,Traffic Fire Protection Equipment Security equipment,Forklift industry,scientific instruments,organic raw materials,Special Equipment
• Similar models:CX 7217A-UX CX 7217C-UD NACHI 7217BDB NSK 7217B NACHI 7217 CX 7217CTBP4 NTN 7217C CYSD 7217CDB CYSD 7217 CX 7217B-UD
• BEARING POWER International Trading Co.,Ltd. specialize in 7217DB products，there is large inventory of NACHI 7217DB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7217DB Which NACHI 7217DB 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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