d - 40 mm

D - 90 mm

B - 23 mm

C - 23 mm

Angle (α) - 40 °

a - 15.8 mm

r min. - 1.5 mm

r1 min. - 1 mm

2B - 46 mm

da min. - 45 mm

Da max. - 84.6 mm

ra max. - 1 mm

Weight - 0.655 Kg

Basic dynamic load rating (C) - 75 kN

Basic static load rating (C0) - 62,5 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 6700 r/min

• Model Number:7308BDB
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-27
• Application:Machine tool accessories,Gripper Swing,scientific instruments,Insect Capture,Control,tube,chemical,ventilation fans,Pneumatic Control Valves,aerial work equipment,DC generators
• Similar models:NTN 7308B KOYO 7308B NTN 7308DT FAG 7308-B-TVP ZEN 7308B CX 7308A-UD ISO 7308C CYSD 7308B FBJ 7308B CYSD 7308DF
• BEARING POWER International Trading Co.,Ltd. specialize in 7308BDB products，there is large inventory of NACHI 7308BDB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7308BDB Which NACHI 7308BDB 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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