REXNORD - MARBETT - MCC
6990 Series Hybrid
F
8.5
32
E
Safety Top 6999 Hybrid
Chain Type
Code Number
Working Load
(max)
Weight
Bac
kflex
Radius (min)
Certification
lbs/ft
N/m
Lbs/ft2
kg/m2
in
mm
BSM
BSM6999H8
I6999H8BSMKxx
11.645
170.000
6.3
30.6
1.75
45
NEN-EN-IEC 61340-4-5
FR-PA
FR-PA6999H8
I6999H8FRKxx
11.645
170.000
5.9
28.8
1.75
45
NEN-EN-IEC 61340-4-5
DIN4102-B1 (Bl-s1)
Pag. 191
Pag. 191
Solid Top 6995 Hybrid
Chain Type
Code Number
Working Load (max)
Weight
Backflex
Radius (min)
Certification
lbs/ft / N/m
Lbs/ft2 / kg/m2
in / mm
BSM
BSM6995H8
I6995H8BSMKxx
11.645 / 170.000
6.2 / 30.2
1.75 / 45
NEN-EN-IEC 61340-4-5
FR-PA
FR-PA6995H8
I6999H8FRKxx
11.645 / 170.000
5.8 / 28.2
1.75 / 45
NEN-EN-IEC 61340-4-5
DIN4102-B1 (Bl -s1)
Sprocket Description
Number Of Teeth
Pitch Circle Diameter
Maximum Square Bore Size
Hub Width
inch / mm
inch / mm
inch / mm
Solid
KU6990 Hybrid T09
9
6.579 / 167.1
3.5 / 90
1.22 / 31
KU6990 Hybrid T12
12
8.693 / 220.8
4.3 / 110
1.22 / 31
KU6990 Hybrid T14
14
10.111 / 256.8
4.5 / 120
1.22 / 31
KU6990 Hybrid T17
17
12.245 / 311.1
6.0 / 150
1.22 / 31
Split
KUS6990 Hybrid T09
9
6.579 / 167.1
3.5 / 90
1.22 / 31
KUS6990 Hybrid T12
12
8.693 / 220.8
4.3 / 110
1.22 / 31
KUS6990 Hybrid T14
14
10.111 / 256.8
4.5 / 120
1.22 / 31
KUS6990 Hybrid T17
17
12.245 / 311.1
6.0 / 150
1.22 / 31
Other bore sizes, teeth and round bores are avaiLabLe on request. PLease consuLt our technicaL support department for more information.
KU6990 Hybrid
Kxx indicated the chain width (K12, K14,
......
K228). BSM Chain width avaiLabLe starting at 12-inches (306 mm) up to 234,9 inch (5967 mm).
actuaL width with increments of 3 inches (76,5 mm).
Kxx indicated the chain width (K12, K14,
.....
K228). FR-PA Chain width avaiLabLe starting at 12,1- inches (308 mm) up to 236,5 inch (6006 mm)
actuaL width with increments of 3,1 inches (77 mm).
Kxx indicated the chain width (K12, K14,
......
K228). BSM Chain width avaiLabLe starting at 12-inches (306 mm) up to 234,9 inch (5967 mm)
actuaL width with increments of 3 inches (76,5 mm).
Kxx indicated the chain width (K12, K14,
.....
K228). FR-PA Chain width avaiLabLe starting at 12,1- inches (308 mm) up to 236,5 inch (6006 mm)
actuaL width with increments of 3,1 inches (77 mm).
191