Assembly Of The Impeller 3 And The Centre Body 2 - Elmo Rietschle 2Bh20360-3 Instandsetzungsanleitung

2BH20360
2BH20540
2BH20780
© Gardner Denver Deutschland GmbH
Prematic AG, Märwilerstrasse 43, 9556 Affeltrangen www.prematic.ch
9.5

Assembly of the impeller 3 and the centre body 2

Sizing the spacer sleeve (134)
If one of the following parts are replaced:
▪ with 2 marked centre bodies (072)
▪ with the impeller marked 2 or 3 (027)
▪ with the sleeve marked 2 (134)
the dimension B, between the 2 and 3 marked impellers (027) must be determined
and the corresponding spacer sleeve, from the set of sleeves, must be used.
▪ With 3 marked impeller (027), place on a level ground in the marked installa-
tion position.
▪ With 2 marked centre bodies, place onto impeller 3 in the installation position.
▪ With 2 marked impeller (027), place onto impeller 2 in the marked installation
position.
▪ Determine the dimension B (distance between both impellers).
▪ Select the sleeve (134) according to the dimension B from the following table
and mark as sleeve 2.
Dim. B [mm]
49.40 – 49.44
49.45 – 49.49
49.50 – 49.54
49.55 – 49.59
49.60 – 49.64
49.65 – 49.69
Dim. B [mm]
55.90 – 55.94
55.95 – 55.99
56.00 – 56.04
56.05 – 56.09
56.10 – 56.14
56.15 – 56.19
Dim. B [mm]
63.80 – 63.84
63.85 – 63.89
63.90 – 63.94
63.95 – 63.99
64.00 – 64.04
64.05 – 64.09
▪ Insert the feather key (006).
Length of spacer sleeve [mm]
Length of spacer sleeve [mm]
Length of spacer sleeve [mm]
43 / 67
Tel. 071 918 60 60, Mail: v-g@prematic.ch
Mounting 9
50.75
50.80
50.85
50.90
50.95
51.00
57.40
57.45
57.50
57.55
57.60
57.65
65.60
65.65
65.70
65.75
65.80
65.85
09.2013 · 610.44495.40.330