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Products >> Positioning Devices >> Linear Roller Slides ARS 50 Series, ARS 65 Series, ARS 90 Series

In roller slides, rollers which are placed alternately crisscrossed to each other, are used as rolling elements. Hardened, precision ground and flattened rods are used as guide ways. The rollers are encased in a nylon cage. A line contact is maintained between guide ways and rollers throughout the travel range, achieving perfect rolling motion. Load capacity is increased at least 10 fold as a result of line contact of rollers compared to ball slides using equal diameter balls.

Co-efficient of friction in roller slides is 0.004, when preloaded. This is almost double that of ball slides of similar size. Where load capacity is more important than a friction, roller slides are preferable.
► Factory pre-load adjustment prevents side play and back lash.
► Light weight aluminium carriage and base.
► Alternately crossed rollers handle force in any direction.
► Built-in mounting holes make installation easy and time efficient.
► High accuracy and repeatability.

Specifications:

1. Co-efficient of friction: 0.004
2. Positional Repeatability: 0.002 mm
3. Straight-line Accuracy: 0.01 mm/25mm of travel

ARS 50 Series
Honeycomb tabletop Custom breadboard Table support Breadboard accessories Bench top cage Breadboard encloser screens
ARS 50 Series ABS 65 Series

Models & Specifications

  • Model No
    Travel
    Load capacity ( Kg)
    L (mm)
    A (mm)
    B (mm)
    ARS 50 x 100
    50
    35
    100
    75
    12.5
    ARS 50 x 100A
    25
    45
    100
    75
    12.5
    ARS 50 x 150
    75
    50
    150
    50
    25
    ARS 50 x 150A
    50
    60
    150
    50
    25
    ARS 50 x 150B
    25
    75
    150
    50
    25
    ARS 50 x 200
    150
    55
    200
    50
    25
    ARS 50 x 200A
    100
    65
    200
    50
    25
    ARS 50 x 200B
    50
    95
    200
    50
    25
    ARS 50 x 200C
    25
    115
    200
    50
    25
    ARS 50 x 250
    200
    50
    250
    50
    25
    ARS 50 x 250A
    150
    70
    250
    50
    25
    ARS 50 x 250B
    100
    100
    250
    50
    25
    ARS 50 x 250C
    50
    125
    250
    50
    25
    ARS 50 x 300
    300
    70
    300
    50
    25
    ARS 50 x 300A
    200
    85
    350
    50
    25
    ARS 50 x 300B
    150
    105
    300
    50
    25
    ARS 50 x 300C
    100
    135
    300
    50
    25
    ARS 50 x 300D
    50
    155
    300
    50
    25
    ARS 50 x 350
    300
    75
    350
    50
    25
    ARS 50 x 350A
    250
    90
    350
    50
    25
    ARS 50 x 350B
    200
    110
    350
    50
    25
    ARS 50 x 350C
    150
    130
    350
    50
    25
    ARS 50 x 350D
    100
    160
    350
    50
    25
    ARS 50 x 400
    350
    75
    400
    50
    25
    ARS 50 x 400A
    300
    95
    400
    50
    25
    ARS 50 x 400B
    250
    115
    400
    50
    25
    ARS 50 x 400C
    200
    135
    400
    50
    25
    ARS 50 x 400D
    150
    160
    400
    50
    25
ARS 65 Series ▲ Top
ARS 65 Series

Models & Specifications

  • Model No
    Travel
    Load capacity ( Kg)
    L (mm)
    A (mm)
    B (mm)
    ARS 65 x 75
    25
    30
    75
    50
    12.5
    ARS 65 x 75A
    12.5
    40
    75
    50
    12.5
    ARS 65 x 100
    50
    35
    100
    75
    12.5
    ARS 65 x 100A
    25
    45
    100
    75
    12.5
    ARS 65 x 150
    75
    70
    150
    50
    25
    ARS 65 x 150A
    50
    60
    150
    50
    25
    ARS 65 x 150B
    25
    75
    150
    50
    25
    ARS 65 x 200
    150
    50
    200
    50
    25
    ARS 65 x 200A
    100
    65
    200
    50
    25
    ARS 65 x 200B
    50
    95
    200
    50
    25
    ARS 65 x 200C
    25
    115
    200
    50
    25
    ARS 65 x 250
    200
    50
    250
    50
    25
    ARS 65 x 250A
    150
    70
    250
    50
    25
    ARS 65 x 250B
    100
    100
    250
    50
    25
    ARS 65 x 250C
    50
    125
    250
    50
    25
    ARS 65 x 300
    250
    60
    300
    50
    25
    ARS 65 x 300A
    200
    85
    300
    50
    25
    ARS 65 x 300B
    150
    105
    300
    50
    25
    ARS 65 x 300C
    100
    135
    300
    50
    25
    ARS 65 x 350
    300
    65
    350
    50
    25
    ARS 65 x 350A
    250
    90
    350
    50
    25
    ARS 65 x 350B
    200
    110
    350
    50
    25
    ARS 65 x 350C
    150
    130
    350
    50
    25
    ARS 65 x 400
    350
    70
    400
    50
    25
    ARS 65 x 400A
    300
    95
    400
    50
    25
    ARS 65 x 400B
    250
    115
    400
    50
    25
    ARS 65 x 400C
    200
    135
    400
    50
    25
    ARS 65 x 400D
    150
    160
    400
    50
    25
ARS 90 Series ▲ Top
ARS 90 Series

Models & Specifications

  • Model No
    Travel
    Load capacity ( Kg)
    L (mm)
    A (mm)
    B (mm)
    ARS 90 x 100
    50
    35
    100
    75
    12.5
    ARS 90 x 100A
    25
    45
    100
    75
    12.5
    ARS 90 x 150
    75
    50
    150
    50
    25
    ARS 90 x 150A
    50
    60
    150
    50
    25
    ARS 90 x 150B
    25
    75
    150
    50
    25
    ARS 90 x 200
    150
    40
    200
    50
    25
    ARS 90 x 200A
    100
    65
    200
    50
    25
    ARS 90 x 200B
    50
    95
    200
    50
    25
    ARS 90 x 200C
    25
    115
    200
    50
    25
    ARS 90 x 250
    200
    50
    250
    50
    25
    ARS 90 x 250A
    150
    70
    250
    50
    25
    ARS 90 x 250B
    100
    100
    250
    50
    25
    ARS 90 x 250C
    50
    125
    250
    50
    25
    ARS 90 x 300
    250
    60
    300
    50
    25
    ARS 90 x 300A
    200
    85
    350
    50
    25
    ARS 90 x 300B
    150
    105
    300
    50
    25
    ARS 90 x 300C
    100
    135
    300
    50
    25
    ARS 90 x 350
    300
    65
    350
    50
    25
    ARS 90 x 350A
    250
    90
    350
    50
    25
    ARS 90 x 350B
    200
    110
    350
    50
    25
    ARS 90 x 350C
    150
    130
    350
    50
    25
    ARS 90 x 400
    350
    60
    400
    50
    25
    ARS 90 x 400A
    300
    95
    400
    50
    25
    ARS 90 x 400B
    250
    115
    400
    50
    25
    ARS 90 x 400C
    200
    135
    400
    50
    25
    ARS 90 x 400D
    150
    160
    400
    50
    25
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