d - 100 mm

D - 180 mm

B - 34 mm

C - 34 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 57,5 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 68 mm

da min. - 112 mm

ra max. - 2 mm

Db max - 173 mm

Weight - 6,4 Kg

Basic dynamic load rating (C) - 233 kN

Basic static load rating (C0) - 251 kN

(Grease) Lubrication Speed - 3 100 r/min

(Oil) Lubrication Speed - 4 200 r/min

• Model Number:7220DB
• Inner Diameter：100mm Outer Diameter：180mm Width：34mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:instrument,office outdoor camping equipment,Roller,education model Instruments,glass processing machine,medical Equipment,Other Measurements,bag machine,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,E Beauty,hydraulic pressure gauge
• Similar models:CX 7220C CYSD 7220CDB NTN 7220UCG/GNP42 KOYO 7220C ISO 7220B SKF 7220CD/HCP4A ISO 7220ADB NACHI 7220C ISB 7220B SKF 7220BECBM
• BEARING POWER International Trading Co.,Ltd. specialize in 7220DB products，there is large inventory of NTN 7220DB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7220DB Which NTN 7220DB 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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