d - 50 mm

D - 90 mm

B - 20 mm

C - 20 mm

ra1 max. - 0,6 mm

Angle (α) - 25 °

a - 30 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

2B - 40 mm

da min. - 57 mm

ra max. - 1 mm

Db max - 85,5 mm

Weight - 0,914 Kg

Basic dynamic load rating (C) - 67 kN

Basic static load rating (C0) - 63 kN

(Grease) Lubrication Speed - 6 300 r/min

(Oil) Lubrication Speed - 8 300 r/min

• Model Number:7210DB
• Inner Diameter：50mm Outer Diameter：90mm Width：20mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:Grinding and polishing equipment,generator,equipment,food packaging,car steering pin,mobile toilet,education model Instruments,Medium and large motor,printing equipment,casting embedding,agrochemical
• Similar models:SNR 7210HG1UJ74 CX 7210B-UO NACHI 7210AC NTN 7210DB SKF 7210CD/P4A NTN 7210CP4 CX 7210B-UX SKF 7210BECBP CYSD 7210CDB NACHI 7210BDF
• BEARING POWER International Trading Co.,Ltd. specialize in 7210DB products，there is large inventory of NTN 7210DB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7210DB Which NTN 7210DB 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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