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 - 0,021 Kg

Basic dynamic load rating (C) - 4,15 kN

Basic static load rating (C0) - 0,895 kN

(Grease) Lubrication Speed - 26 000 r/min

(Oil) Lubrication Speed - 30 000 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 2,1

Calculation factor (Y2) - 3,1

Calculation factor (Y3) - 2

• Model Number: 129
• Inner Diameter：9mm Outer Diameter：26mm Width：8mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-09
• Application:Cylinder Pneumatic Treatment Element,chuck industry,Anesthetic Equipment,Gear grinding machine,food sterilization,electrocardiograph,construction machinery and equipment,fabric products,gear grinding machine,packaging materials,Control
• Similar models:ISB 129TN9 NSK 129 SKF 129TN9 FAG 129-TVH ISO 129 CX 129 KOYO 129
• BEARING POWER International Trading Co.,Ltd. specialize in 129 products，there is large inventory of NSK 129 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 129 Which NSK 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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