
Rotary Position Technology
Encoder Accessories
Couplings
Turck precision flexible couplings are
engineered for optimum performance with
Turck encoders. Designed to connect two
misaligned shafts, our beam style couplings
offer superior performance, reliability, long life
and are easy to install.
Coupling Tabulation - in (mm)
Part Number D L Parallel
TFC075-XXX-XXX
TFC100-XXX-XXX
TFC125-XXX-XXX
0.745
(19.0)
0.995
(25.4)
1.240
(31.5)
0.750
(19.0)
1.000
(25.4)
1.250
(31.75)
0.006
(0.15)
0.005
(0.127)
0.005
(0.127)
Installation: Clean and degrease all shafts,
check parallel alignment. Do not exceed
misalignment and axial motion specifications.
Clamp one end of the coupling to the drive
shaft. Insert encoder into the other end. Tap
lightly on the coupling hub to stabilize system.
Tighten the second screw.
Note: Light should be visible
through the beams.
Angular
Misalignment
3°
3°
2°
Axial
Motion
±0.006
(0.13)
±0.005
(0.13)
±0.005
(0.13)
B1 = encoder shaft
B2 = drive shaft
Part Number Coupling Diameter Encoder Shaft Drive Shaft
TFC075-250-M04
TFC075-250-M05
TFC075-250-M06
TFC075-250-M08
TFC075-250-125
TFC075-250-187
TFC075-250-250
TFC075-06M-M04
TFC075-06M-M05
TFC075-06M-M06
TFC075-06M-M08
TFC075-06M-125
TFC075-06M-187
TFC075-06M-250
TFC100-375-125
TFC100-375-187
TFC100-375-250
TFC100-375-375
0.750 in 0.25 in 4 mm
0.750 in 0.25 in 5 mm
0.750 in 0.25 in 6 mm
0.750 in 0.25 in 8 mm
0.750 in 0.25 in 0.125 in
0.750 in 0.25 in 0.188 in
0.750 in 0.25 in 0.25 in
0.750 in 6 mm 4 mm
0.750 in 6 mm 5 mm
0.750 in 6 mm 6 mm
0.750 in 6 mm 8 mm
0.750 in 6 mm 0.125 in
0.750 in 6 mm 0.188 in
0.750 in 6 mm 0.250 in
1.000 in 0.375 in 0.125 in
1.000 in 0.375 in 0.188 in
1.000 in 0.375 in 0.25 in
1.000 in 0.375 in 0.375 in
Part Number Coupling Diameter Encoder Shaft Drive Shaft
TFC100-375-M04
TFC100-375-M05
TFC100-375-M06
TFC100-375-M08
TFC100-375-M10
TFC125-12M-125
TFC125-12M-187
TFC125-12M-250
TFC125-12M-375
TFC125-12M-500
TFC125-12M-M06
TFC125-12M-M08
TFC125-12M-M10
TFC125-12M-M12
TFC125-375-M12
TFC125-375-500
Other options available on request.
1.000 in 0.375 in 4 mm
1.000 in 0.375 in 5 mm
1.000 in 0.375 in 6 mm
1.000 in 0.375 in 8 mm
1.000 in 0.375 in 10 mm
1.250 in 12 mm 0.125 in
1.250 in 12 mm 0.188 in
1.250 in 12 mm 0.250 in
1.250 in 12 mm 0.375 in
1.250 in 12 mm 0.5 in
1.250 in 12 mm 6 mm
1.250 in 12 mm 8 mm
1.250 in 12 mm 10 mm
1.250 in 12 mm 12 mm
1.250 in 0.375 in 12 mm
1.250 in 0.375 in 0.5 in
B1027 G9
Encoder Accessories