REXNORD - MARBETT - MCC
1200-Series
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
Round Bores
SS 1255
10-30
894.60.17
10
30
102.8
106.6
32.5
SS 1255
13-40
894.64.11
13
40
132.7
137.5
SS 1255
15-40
894.62.11
15
40
152.7
158.1
SS 1255
16-40
894.66.11
16
40
162.8
168.3
Square Bores
SS 1255
10-30x30
894.60.27
10
30
102.8
106.6
32.5
SS 1255
13-40x40
894.64.21
13
40
132.7
137.5
SS 1255
15-40x40
894.62.21
15
40
152.7
158.1
SS 1255
16-40x40
894.66.21
16
40
162.8
168.3
Classic Sprockets
Round Bores
CS 1255
8-30
894.67.37
8*
30
83.0
85.4
15.0
CS 1255
10-30
894.59.37
10
30
102.8
106.6
CS 1255
13-40
894.63.31
13
40
132.7
137.5
CS 1255
15-40
894.61.31
15
40
152.7
158.1
CS 1255
16-40
894.65.31
16
40
162.8
168.3
Square Bores
CS 1255
8-25x25
894.67.46
8*
25
83.0
85.4
15.0
CS 1255
10-40x40
894.59.41
10
40
102.8
106.6
CS 1255
13-40x40
894.63.41
13
40
132.7
137.5
CS 1255
15-40x40
894.61.41
15
40
152.7
158.1
CS 1255
16-40x40
894.65.41
16
40
162.8
168.3
Code Number
Radius
R
Belt Width
A
Curve Width
B
Height
Angle
mm
mm
mm
mm
Curves
For 1255 RBP
805.02.02
510
255
281
27 + 55
90°
805.02.03
680
340
366
805.02.04
850
425
451
805.02.05
1020
510
536
805.02.06
1190
595
621
805.02.07
1360
680
706
For 1275 RBP
805.22.61
300
255
281
27+55
90°
805.22.62
400
340
366
805.22.63
500
425
451
805.22.64
600
510
536
805.22.65
720
595
621
805.22.66
880
680
706
For 1265 RBT
806.40.13
510
255
281
27+55
90°
806.40.14
680
340
366
806.40.15
850
425
451
806.40.16
1020
510
536
806.40.17
1190
595
621
806.40.18
1360
680
706
For 1285 RBT
806.40.19
500
425
451
27+55
90°
806.40.20
600
510
536
806.40.21
720
595
621
806.40.22
880
680
706
Curves
These curves include a curve guiding pr
o²Le. IncLuding
100 mm Long straight sections at upper part.
Other angLes and non-standard tab curves on request.
* 8-teeth sprockets are not appLicabLe for 1265 and 1285.
205