d - 22 mm

D - 42 mm

T - 14 mm

d1 - 42 mm

r min. - 0.6 mm

D1 - 22.2 mm

da min. - 34 mm

Da max. - 30 mm

ra max. - 0.6 mm

Weight - 0.085 Kg

Basic dynamic load rating (C) - 18,9 kN

Basic static load rating (C0) - 34,5 kN

(Grease) Lubrication Speed - 4100 r/min

(Oil) Lubrication Speed - 6100 r/min

• Model Number: 2904 1/2
• Inner Diameter：22mm Outer Diameter：42mm Width：14mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:Dental Drill etc,Internal thread type,multi-knife lathe,Low-voltage electrical equipment,Performance test,Broadcasting System,Liposuction device,root canal filling,municipal machinery,horizontal processing,garden machinery
• Similar models:FBJ 2904-1/2 NACHI 2904,5 NACHI 29041/2 NACHI 2904 INA 2904-1/2 FBJ 2904 INA 2904
• BEARING POWER International Trading Co.,Ltd. specialize in 29041/2 products，there is large inventory of NACHI 2904 1/2 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 2904 1/2 Which NACHI 29041/2 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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