FAG 23072-E1A-K-MB1 H3072-HG bearing

340x540x134

Blocks are used in purchase systems on sailboats so sailors can better control the high amounts of load created by wind and sails. The way to make this difficult task simpler is by designing blocks that run freely and reduce the friction caused by sheets and lines in purchase systems.



Spherical roller bearings 23072-E1A-K-MB1 + H3072-HG

Bearing number : 23072-E1A-K-MB1 + H3072-HG

Size (mm) : 340x540x134

Brand : FAG

Bore Diameter (mm) : 340

Outer Diameter (mm) : 540

Width (mm) : 134

Bearing dimensions and specification in FAG catalogue:

d1H - 340 mm

D - 540 mm

B - 134 mm

Ba min - 14 mm

c - 45 mm

D1 - 487,6 mm

Da max - 522 mm

Dm - 420 mm

d - 360 mm

da max - 402 mm

db min - 375 mm

ds - 12,5 mm

l - 188 mm

ns - 23,5 mm

ra max - 4 mm

rmin - 5 mm

- H3072-HG / Adapter sleeve

m - 104 kg / Weight

m1 - 31,6 kg / Weight, adapter sleeve

Cr - 2800000 N

e - 0,22

Y1 - 3,04

Y2 - 4,53

C0r - 4650000 N / Static load rating (radial)

Y0 - 2,97

nG - 1300 1/min / Limiting speed

nB - 800 1/min / Reference speed

Cur -

Main dimensions to DIN 635-2

Bearing 23072-E1A-K-MB1 + H3072-HG Bearing 23072-E1A-K-MB1 + H3072-HG

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