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Bearing NU 3168 ECMA SKF

Product Details

Place of Origin:check with us
Brand Name:Bearing NU 3168 ECMA SKF
Certification:Check with us
Model Number:NU 3168 ECMA 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:139

Product Description

Bearing NU 3168 ECMA Bearing NU 3168 ECMA

Cylindrical roller bearings, single row NU 3168 ECMA

Bearing number : NU 3168 ECMA

Size mm : 580x340x190

Brand : SKF

Bore Diameter mm : 580

Outer Diameter mm : 340

Width mm : 190

Bearing dimensions and specification in brand catalogue :

d - 340 mm

D - 580 mm

B - 190 mm

D1 - - 507 mm

F - 390.5 mm

r1,2 - min. - 5 mm

s - 14 mm

da - min. - 360 mm

da - max. - 388 mm

db - min. - 403 mm

Da - max. - 560 mm

ra - max. - 4 mm

Basic dynamic load rating - C - 3470 kN

Basic static load rating - C0 - 5850 kN

Fatigue load limit - Pu - 490 kN

Reference speed - 950 r/min

Limiting speed - 1600 r/min

Calculation factor - kr - 0.27

Mass bearing - 217 kg


Catalogue,Brandslist,,Bearing NU 3168 ECMA SKF

Bearing NU 3168 ECMA 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 3168 ECMA 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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