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BMB-6208/080S2/UB002A
EASIER / TKW
Motor encoder units
d | 40 mm | Bore diameter |
---|---|---|
D | 80 mm | Outside diameter bearing |
B1 | 24.2 mm | Width sensor unit |
B | 18 mm | Width bearing part |
d1 | ≈52.6 mm | Shoulder diameter inner ring |
d2 | 48 mm | Inner diameter sensor |
D1 | ≈69.8 mm | Recess diameter outer ring |
D2 | 75.06 mm | Outside diameter sensor |
D3 | 76.81 mm | Diameter snap ring groove outer ring |
C | 3.28 mm | Distance outer ring side face - snap ring groove |
b | 1.9 mm | Width groove outer ring |
r0 | 0.6 mm | Snap ring groove bottom radius |
r1,2 | min.1.1 mm | Chamfer dimension |
L | 546.1 mm | Cable length |
±10 mm | Tolerance for cable length L |
BMB-6208/080S2/UB002A
TKW Sensor bearing units are used to monitor accurately the status of rotating or linear components and are compact, robust and reliable, simple and ready-to-mount.
Sensor-integrated solutions engineered by TKW have been well proven in a variety of industrial and automotive applications, such as electric motors, electric vehicles, road rollers, tractors, forklifts and conveyors. Typical uses include:
Motor management
Steering
Speed and position sensing
Measurement of angular position
TKW’s Sensor Bearings for industrial machinery are maintenance free, high performance ball bearings with superior resistance to magnetic flux. TKW sensor bearings have a magnetic encoder to detect rotating speed and direction. Compared to conventional externally mounted sensors NSK offers compact sensor bearings that enhance opportunities to downscale associated equipment, and simplify the assembly process.
Condition Description
Arduous Environments
Contamination
High Speed
High Temperature
Electric Motors
Material Handling
Sealed deep groove ball bearing
Compact single unit
2 channels, 64 pulses/rotation
Operational under external magnetic flux
Twice as resistant to magnetic flux over conventional sensors
Detects speed and rotating direction simultaneously
Contributes to downscaling opportunities
Simplifies assembly process
Features of Sensor Bearings Unit
• Bearing and sensors integrated into a single unit
• Enables monitoring of speed and direction of the shaft
• Accurately detects speeds from 0 to 13 000 r/min depending on limiting speed of bearing
• Wide range of cable length and connectors available
d | 40 mm | Bore diameter |
---|---|---|
D | 80 mm | Outside diameter bearing |
B1 | 24.2 mm | Width sensor unit |
B | 18 mm | Width bearing part |
d1 | ≈52.6 mm | Shoulder diameter inner ring |
d2 | 48 mm | Inner diameter sensor |
D1 | ≈69.8 mm | Recess diameter outer ring |
D2 | 75.06 mm | Outside diameter sensor |
D3 | 76.81 mm | Diameter snap ring groove outer ring |
C | 3.28 mm | Distance outer ring side face - snap ring groove |
b | 1.9 mm | Width groove outer ring |
r0 | 0.6 mm | Snap ring groove bottom radius |
r1,2 | min.1.1 mm | Chamfer dimension |
L | 546.1 mm | Cable length |
±10 mm | Tolerance for cable length L |
BMB-6208/080S2/UB002A
TKW Sensor bearing units are used to monitor accurately the status of rotating or linear components and are compact, robust and reliable, simple and ready-to-mount.
Sensor-integrated solutions engineered by TKW have been well proven in a variety of industrial and automotive applications, such as electric motors, electric vehicles, road rollers, tractors, forklifts and conveyors. Typical uses include:
Motor management
Steering
Speed and position sensing
Measurement of angular position
TKW’s Sensor Bearings for industrial machinery are maintenance free, high performance ball bearings with superior resistance to magnetic flux. TKW sensor bearings have a magnetic encoder to detect rotating speed and direction. Compared to conventional externally mounted sensors NSK offers compact sensor bearings that enhance opportunities to downscale associated equipment, and simplify the assembly process.
Condition Description
Arduous Environments
Contamination
High Speed
High Temperature
Electric Motors
Material Handling
Sealed deep groove ball bearing
Compact single unit
2 channels, 64 pulses/rotation
Operational under external magnetic flux
Twice as resistant to magnetic flux over conventional sensors
Detects speed and rotating direction simultaneously
Contributes to downscaling opportunities
Simplifies assembly process
Features of Sensor Bearings Unit
• Bearing and sensors integrated into a single unit
• Enables monitoring of speed and direction of the shaft
• Accurately detects speeds from 0 to 13 000 r/min depending on limiting speed of bearing
• Wide range of cable length and connectors available