REXNORD - MARBETT - MCC
505-Series
M6
E
F
B
A
Code
Number
Radius
R
Belt Width
A
Height
Curve Width
B
Angle
mm
mm
mm
mm
Positrack Curves
For 505
804.02.02
510
255
27 + 55
281
90°
804.02.03
680
340
27 + 55
366
804.02.04
850
425
27 + 55
451
804.02.05
1020
510
27 + 55
536
804.02.06
1190
595
27 + 55
621
804.02.07
1360
680
27 + 55
706
Sprocket Type
Code Number
Number
of
Teeth
Bore
B
Pitch
Diameter
E
Outside
Diameter
F
Hub
Width
A
mm/inch
mm
mm
mm
Split Sprockets Machined
Round Bores
SS 505 28-25
894.26.16
28
25 mm
113.4
113.4
33.5
SS 505 28-30
894.26.17
28
30 mm
SS 505 28-35
894.26.10
28
35 mm
SS 505 28-1
894.26.41
28
1.0”
Square Bores
SS 505 28-25x25
894.26.26
28
25 mm
113.4
113.4
33.5
SS 505 28-30x30
894.26.27
28
30 mm
SS 505 28-35x35
894.26.20
28
35 mm
SS 505 28-1x1
894.26.56
28
1.0”
Split Sprockets Injection Moulded
Round Bores
SS 505 28-40
895.54.11
28
40 mm
113.4
113.4
25.5
SS 505 28-1½
895.54.41
28
1.5”
Square Bores
SS 505 28-40x40
895.54.21
28
40 mm
113.4
113.4
25.5
SS 505 28-11/2x1½
895.54.51
28
1.5”
Classic Sprockets
Round Bores
CS 505 28-25
894.25.16
28
25 mm
113.4
113.4
16.5
CS 505 28-30
894.25.17
28
30 mm
CS 505 28-35
894.25.10
28
35 mm
CS 505 28-40
894.25.11
28
40 mm
CS 505 28-1
894.25.46
28
1.0”
CS 505 28-1½
894.25.41
28
1.5”
Square Bores
CS 505 28-25x25
894.25.26
28
25 mm
113.4
113.4
16.5
CS 505 28-30x30
894.25.27
28
30 mm
CS 505 28-35x35
894.26.20
28
35 mm
CS 505 28-40x40
894.25.21
28
40 mm
CS 505 28-1x1
894.25.56
28
1.0”
CS 505 28-1½x1½
894.25.51
28
1.5”
Split Sprockets Injection Moulded
Split Sprockets Machined
Positrack Curves
Classic Sprockets
Other angles and non-standard positrack curves on request; these
curves include a curve guiding pr
o²Le.
IncLuding 100 mm Long straight sections at upper part.
200