d - 9 mm

D - 26 mm

B - 8 mm

C - 8 mm

r min. - 0.6 mm

da min. - 13 mm

Da max. - 22 mm

ra max. - 0.6 mm

Weight - 0.022 Kg

Basic dynamic load rating (C) - 3.80 kN

Basic static load rating (C0) - 0.80 kN

(Grease) Lubrication Speed - 23000 r/min

(Oil) Lubrication Speed - 29000 r/min

Calculation factor (e) - 0.34

Calculation factor (Y0) - 1.94

Calculation factor (Y1) - 1.86

Calculation factor (Y2) - 2.87

• Model Number: 129
• Inner Diameter：9mm Outer Diameter：26mm Width：8mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-14
• Application:medical equipment,sheet industry,industry test,car instrument,Vacuum generator,car,tooth filling,Laser Cutting,Hydraulic Couplings,Cylinder Micro,relay
• Similar models:ISO 129 CX 129 KOYO 129 ISB 129TN9 SKF 129TN9 FAG 129-TVH NSK 129
• BEARING POWER International Trading Co.,Ltd. specialize in 129 products，there is large inventory of KOYO 129 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 129 Which KOYO 129 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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