d - 45 mm

D - 85 mm

B - 19 mm

C - 19 mm

r min. - 1,1 mm

da min. - 51,5 mm

Da max. - 78,5 mm

ra max. - 1 mm

Weight - 0,465 Kg

Basic dynamic load rating (C) - 22 kN

Basic static load rating (C0) - 7,35 kN

(Grease) Lubrication Speed - 7 100 r/min

(Oil) Lubrication Speed - 8 500 r/min

Calculation factor (e) - 0,21

Calculation factor (Y0) - 3,1

Calculation factor (Y1) - 3

Calculation factor (Y2) - 4,7

• Model Number: 1209SK
• Inner Diameter：45mm Outer Diameter：85mm Width：19mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-16
• Application:vertical pull,Automation,plastic blow molding,Laser Devices,food testing,cleaners,centrifugal pump,extruder,product accessories,lifting tackle,safety testing
• Similar models:KOYO 1209K CX 1209 ISB 1209KTN9+H209 SKF 1209EKTN9+H209 NACHI 1209 NKE 1209-K+H209 SKF 11209TN9 SKF 1209ETN9 ISB 1209KTN9 NSK 1209
• BEARING POWER International Trading Co.,Ltd. specialize in 1209SK products，there is large inventory of NTN 1209SK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 1209SK Which NTN 1209SK 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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