بيت محمل منقسم SKF SNL 3138

المواصفات الفنية

المواصفات الكاملة لـ SNL 3138

Diameter of bearing seat

320 mm

Width of bearing seat

124 mm

Centre height (pillow block)

190 mm

Centre distance between bolt holes

480 mm

Centre distance between bolt holes (axial direction)

120 mm

Attachment bolt diameter

24 mm

Housing type

Plummer/pillow block

Housing configuration

Two-piece

Mounting arrangement

Through shaft/Shaft end

Number of bolt holes for fasteners

4

Material, housing

Cast iron

Bearing housing seal type

Without

Housing lubrication feature/possibility

Grease

Product net weight

97.6 kg

eClass code

23-05-17-01

UNSPSC code

31171519

Da

320 mm Diameter of bearing seat

Ca

124 mm Width of bearing seat

H1

190 mm Centre height of bearing seat

Db

191.4 mm Bore diameter

A

260 mm Overall width

A1

210 mm Foot width

G1

1/8-27 NPSF Thread of relubrication holes

H

375 mm Overall height

H2

80 mm Foot height

L

560 mm Overall length

J

480 mm Distance between attachment bolts

J1

120 mm Axial distance between attachment bolts

N

34 mm Length of attachment bolt hole (radial)

N1

28 mm Width of attachment bolt hole

s

10 mm Offset of bearing axis

A3

187 mm Inside width

A4

11 mm Width of seal groove

A5

5.5 mm Width of labyrinth stage

A6

22 mm Width of labyrinth

A7

242 mm Width between seal grooves

Dc

206.4 mm Diameter of seal groove

Dd

215.4 mm Diameter of seal groove

J6

520 mm Distance between dowel pins

N4

20 mm Diameter of dowel pins

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