d - 45 mm

d2 - 35 mm

D - 85 mm

T - 56.2 mm

ra1 max. - 0.6 mm

T1 - 34.1 mm

a - 12 mm

d3 - 85 mm

r min. - 1 mm

r1 min. - 0.6 mm

A1 - 21 mm

D1 - 47 mm

D2 - 65 mm

D3 - 90 mm

R - 64 mm

da min. - 45 mm

Da max. - 65 mm

ra max. - 1 mm

Weight - 1.28 Kg

Basic dynamic load rating (C) - 80 kN

Basic static load rating (C0) - 163 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 3000 r/min

• Model Number:54309
• Inner Diameter：45mm Outer Diameter：85mm Width：56.2mm
• Type：Thrust Ball Bearings
• Update date：2025-12-26
• Application:ventilator anesthesia machine etc,Grinding and polishing equipment,air shower etc,ultra-quiet generators,equipment,natural instruments,knitted fabrics,vertical pull,hinge industry,Spectrum Products,labor insurance
• Similar models:ISB 54309U309 ISO 54309U+U309 NACHI 54309 KOYO 54309U ISO 54309 NKE 54309 NACHI 54309U FAG 54309+U309 KOYO 54309 FAG 54309
• BEARING POWER International Trading Co.,Ltd. specialize in 54309 products，there is large inventory of NACHI 54309 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 54309 Which NACHI 54309 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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