REXNORD - MARBETT - MCC
Sprockets for TableTop
Chains
KXT 800
Kus 821
Split Sprockets And Idlers, Machined - KUS 821
Sprockets, Metric Bores
KUS821 23-25
753.64.71
23
25
141.2
141.9
80.0
-
-
KUS821 23-30
753.64.72
23
30
KUS821 23-35
753.64.73
23
35
KUS821 23-40
753.64.74
23
40
KUS821 23-50
753.64.75
23
50
KUS821 27-25
753.64.91
27
25
165.2
165.9
KUS821 27-30
753.64.92
27
30
KUS821 27-35
753.64.93
27
35
KUS821 27-40
753.64.94
27
40
KUS821 27-50
753.64.95
27
50
Idlers, Metric Bores
KUS821 23-25
753.64.21
23
25
141.2
141.9
80.0
-
-
KUS821 23-30
753.64.22
23
30
KUS821 23-35
753.64.23
23
35
KUS821 23-40
753.64.24
23
40
KUS821 23-50
753.64.25
23
50
KUS821 27-25
753.64.41
27
25
165.2
165.9
KUS821 27-30
753.64.42
27
30
KUS821 27-35
753.64.43
27
35
KUS821 27-40
753.64.44
27
40
KUS821 27-50
753.64.45
27
50
For steel chain series: Rexnord:
802 (all), 805 MCC: double hinge.
For plastic chain series:
821, SWH.
Classic Idler Drums, Machined - KXT 800
Metric Bores
KXT 800 21-25
L0800605761
21
25*
106.8
129.8
100.0
-
106.8
KXT 800 23-25
L0800605771
23
25*
119.3
142.3
119.3
KXT 800 25-25
L0800605781
25
25*
131.7
154.7
131.7
Sprocket Type
Code Number
Number
of
Teeth
Bore
B
Pitch
Diameter
E
Outside
Diameter
F
Width
(Teeth)
C
Hub
Width
A
Hub
Diameter
H
mm/inch
mm
mm
mm
mm
mm
Classic Sprockets And Idlers, Machined - KU 821 continued
Idlers, Metric Bores
KU821 27-25
753.94.67
27
25
165.2
165.9
80.0
-
-
KU821 27-30
753.94.68
27
30
KU821 27-35
753.94.69
27
35
KU821 27-40
753.94.70
27
40
KU821 27-50
753.94.71
27
50
KU821 29-25
753.94.72
29
25
177.2
178.0
KU821 29-30
753.94.73
29
30
KU821 29-35
753.94.74
29
35
KU821 29-40
753.94.75
29
40
KU821 29-50
753.94.76
29
50
For steel chain series: Rexnord:
802 (all), 805 MCC: double hinge F
or plastic chain series:
821, SWH.
* Pre-bore.
For steel chain series: Rexnord:
802 (all), 805 MCC: double hinge.
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