SKU: ATL 22-2 PW 08B1-20 ATL PW Friction Disc Torque Limiter C/W Platewheel

ATL 22-2 C/W Platewheel 08B1-20

£81.53

ex. VAT · £97.84 inc. VAT
JS9 Tight Fit Anti-Roll H7 Precision Transition Fit ISO 9001 Quality Assured
In Stock — Dispatches within 24 hours. Bulk orders (10+) available — call for lead time.
Technical Specifications
ATL Size
22-2
Torque Range (Nm)
13.7 - 54.0
Plain Bore (mm)
10
Max Bore (mm)
22
O.D. of Bush (mm)
41
D (mm)
65
L (mm)
48
Weight (kg)
0.739
Platewheel
08B1-20
Bush Length (mm)
8
Weight
1.239kg
Dimensions (L × W × H)
8.5 × 8.5 × 6.8 cm
Overall envelope
Standards & Fit
JS9
JS9 Keyway Tight fit anti-roll standard
H7
Precision Transition Fit Precision bore fit
ISO
ISO 9001:2015 Quality Assured
ParameterValueNotes
SKU ATL 22-2 PW 08B1-20 Aroflex part number
ATL Size 22-2
Torque Range (Nm) 13.7 - 54.0
Plain Bore (mm) 10
Max Bore (mm) 22
O.D. of Bush (mm) 41
D (mm) 65
L (mm) 48
Weight (kg) 0.739
Platewheel 08B1-20
Bush Length (mm) 8
Weight 1.239 kg
Dimensions 8.5 × 8.5 × 6.8 cm Overall envelope
Bore Tolerance H7 Precision transition fit
Certification ISO 9001:2015 Quality assured

ATL 22-2 Torque Limiter C/W Platewheel 08B1-20 (1/2″ Pitch 20 Tooth Simplex)

The ATL 22-2 Torque Limiter C/W Platewheel 08B1-20 is a robust overload protection component engineered to safeguard mechanical drive lines from destructive torque peaks and sudden structural equipment jams. Outfitted with an integrated 1/2″ pitch, 20-tooth simplex platewheel sprocket, this unit incorporates premium spring-loaded friction discs. The assembly is easily preset by adjusting the heavy-duty locknut, which directly alters the face spring force to cleanly suit your system’s specified minimum and maximum torque performance thresholds.

Product Features & Configuration

  • Model Core Size: ATL 22-2 Dual-Spring/Higher Capacity Framework
  • Platewheel Setup: 08B1-20 Configuration (1/2″ Pitch, 20 Teeth, Simplex chain layout).
  • Interchangeable Design: Flexible hub accepts alternative sprockets in Simplex, Duplex, or Triplex rows with different pitch configurations to suit changing layout adaptations.
  • Custom Finishing: Supplied ready to support customized shaft profiling. For precision in-house boring and keyway slotting, please click here.
ATL 22-25 Dimensional Layout
Torque Limiter Component Legend
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H Cunningham
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Very helpful, friendly staff.
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16 August 2023
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Excellent service and customer support. Professional staff. And really informative.
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T hall
29 November 2021
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Very helpful company....above 5 star rated.
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B Kennedy
16 November 2020
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Very very helpful a pleasure to deal with you
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D Birch
25 October 2020
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Everytime ive been here they have had what i needed, and good prices, so all good with me

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