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Bearing NU 2209 ECJ SKF

Product Details

Place of Origin:check with us
Brand Name:Bearing NU 2209 ECJ SKF
Certification:Check with us
Model Number:NU 2209 ECJ SKF

Payment Terms

Min.Order Quantity:One set
Price:contact with us
Packaging Details:Conventional shipping packaging
Delivery Time:Within 5 working days
Payment Terms:T/T
Supply Ability:346

Product Description

Bearing NU 2209 ECJ Bearing NU 2209 ECJ

Cylindrical roller bearings, single row NU 2209 ECJ

Bearing number : NU 2209 ECJ

Size mm : 85x45x23

Brand : SKF

Bore Diameter mm : 85

Outer Diameter mm : 45

Width mm : 23

Bearing dimensions and specification in brand catalogue :

d - 45 mm

D - 85 mm

B - 23 mm

D1 - - 72.4 mm

F - 54.5 mm

r1,2 - min. - 1.1 mm

r3,4 - min. - 1.1 mm

s - 1.7 mm

da - min. - 52 mm

da - max. - 53 mm

db - min. - 56 mm

Da - max. - 77.6 mm

ra - max. - 1 mm

rb - max. - 1 mm

Basic dynamic load rating - C - 85 kN

Basic static load rating - C0 - 81.5 kN

Fatigue load limit - Pu - 10.6 kN

Reference speed - 9000 r/min

Limiting speed - 9500 r/min

Calculation factor - kr - 0.2

Mass bearing - 0.541 kg


Catalogue,Brandslist,,Bearing NU 2209 ECJ SKF

Bearing NU 2209 ECJ SKF provided with drain holes have drain plugs provided loose in the terminal box up to frame size 180, and fitted on frames size 200 and above. Position the drain holes at the lowest point. Bearings,To avoid static indentation the storage area should be vibration free. If this is not possible it is strongly recommended that the Bearing NU 2209 ECJ SKFs be stood on thick blocks of rubber or other soft materia Shafts should be rotated by hand one quarter of a revolution weekly. Where the exposure to some vibration is unavoidable the shaft should be locked in position to avoid static indentation of the bearings. Roller bearings may be fitted with a shaft locking device. This should be kept in place during storage. Grease Factory fitted bearings use a lithium based grease with a recommended shelf life of two years. If stored for a longer period, grease may need to be replaced.*

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