d - 100 mm

D - 180 mm

B - 34 mm

C - 34 mm

Angle (α) - 40 °

a - 41.8 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

da min. - 112 mm

Da max. - 168 mm

ra max. - 2 mm

Weight - 3.32 Kg

Basic dynamic load rating (C) - 135 kN

Basic static load rating (C0) - 118 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3700 r/min

• Model Number:7220B
• Inner Diameter：100mm Outer Diameter：180mm Width：34mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:construction machinery and equipment,roller lathe,knitted fabrics,sewage pump,milling head plug,set bacteria instrument,pump industry,tapping machine,economic mold,van,printing equipment
• Similar models:NTN 5S-7220UCG/GNP42 NTN 7220 NSK 7220CTRSU NTN 7220C ISO 7220ADT SKF 7220BECBY CX 7220B-UD CYSD 7220CDF NTN 7220CG/GNP4 SKF 7220ACD/HCP4A
• BEARING POWER International Trading Co.,Ltd. specialize in 7220B products，there is large inventory of NACHI 7220B . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7220B Which NACHI 7220B 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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