SKF NU20/800ECMA bearing

800x1150x200

SKF Specifications 316198 30207J2/Q NF18/500ECM 32207J2/Q NF28/500ECMA ... NU20/800ECMA 315800 315800B 316200 N28/850MB NU28/850MA NF19/850ECM2...



Cylindrical roller bearings, single row NU 20/800 ECMA

Bearing number : NU 20/800 ECMA

Size (mm) : 800x1150x200

Brand : SKF

Bore Diameter (mm) : 800

Outer Diameter (mm) : 1150

Width (mm) : 200

Bearing dimensions and specification in SKF catalogue:

d - 800 mm

D - 1150 mm

B - 200 mm

D1 - - 1051 mm

F - 882 mm

r1,2 - min. - 7.5 mm

s - 2 mm

da - min. - 828 mm

da - max. - 868 mm

db - min. - 888 mm

Da - max. - 1122 mm

ra - max. - 6 mm

Basic dynamic load rating - C - 7040 kN

Basic static load rating - C0 - 14600 kN

Fatigue load limit - Pu - 950 kN

Reference speed - 400 r/min

Limiting speed - 630 r/min

Calculation factor - kr - 0.14

Mass bearing - 715 kg

Bearing NU 20/800 ECMA Bearing NU 20/800 ECMA

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Contact Details

ROOM 19/F AiLeiw 532
Basheki.sepwer.Hong Kong
Tel: 00852 - 30696864
Fax: 0086 18626329562

E-mail: [email protected]