REXNORD - MARBETT - MCC
Sprockets for TableTop
Chains
Split Sprockets Machined
Split Sprockets Injection Moulded
Sprocket Type
Code Number
Number
of
Teeth
Bore
B
Pitch
Diameter
E
Outside
Diameter
F
Hub
Width
A
mm/inch
mm
mm
mm
Round Bores
NS 7700 T16 R25
614-62-25
16
25
130.2
130.6
51
NS 7700 T16 R30
614-62-30
16
30
NS 7700 T16 R35
614-62-35
16
35
NS 7700 T16 R40
614-62-40
16
40
NS 7700 T18 R25
614-60-25
18
25
146.3
146.9
NS 7700 T18 R30
614-60-30
18
30
NS 7700 T18 R35
614-60-35
18
35
NS 7700 T18 R40
614-60-40
18
40
NS 7700 T21 R25
614-63-25
21
25
170.4
170.7
NS 7700 T21 R30
614-63-30
21
30
NS 7700 T21 R35
614-63-35
21
35
NS 7700 T21 R40
614-63-40
21
40
Square Bores
KUS 7700 T16 S40
614-370-4
16
40
130.2
130.6
51
KUS 7700 T18 S40
I7700604166
18
40
146.3
146.9
KUS 7700 T18 S50
7700604176
18
50
KUS 7700 T21 S40
614-383-4
21
40
170.3
170.7
KUS 7700 T21 S50
614-383-6
21
50
KUS 7700 T21 S60
614-383-8
21
60
Sprocket Type
Code Number
Number
of
Teeth
Bore
B
Pitch
Diameter
E
Outside
Diameter
F
Hub
Width
A
mm/inch
mm
mm
mm
Square Bores
KU 7700 T18 S50
114-3926-10
18
50
146.3
146.9
48
KU 7700 T18 S60
114-3926-12
18
60
KU 7700 T21 S50
114-3925-12
21
50
170.3
170.7
KU 7700 T21 S60
114-3925-14
21
60
KU 7700 T21 S65
114-3925-15
21
65
KU 7700 T25 S50
114-3927-13
25
50
202.7
204.2
Round bores are available upon request.
Classic Sprockets Machined
172