Suspension - Braked
Braked Suspension 4x100mm PCD
Braked Knott Avonride trailer suspension units with 4x100mm PCD C Series brake drums. We have available 550kg and 750kg suspension units, sold in pairs only. Both of these suspension units have 160mm x 35mm brakes.
Braked Suspension 4x4" PCD
550kg and 750kg Knott Avonride braked trailer suspension units with a 4 stud x 4 Inch PCD brake drum. These units come complete with C series brake drums on 160 x 35mm brakes.
Braked Suspension 4x5.5" PCD
Knott Avonride braked trailer suspension units with a 4 stud x 5.5" PCD brake drum ranging from 750kg to 1500kg. A Series and R Series drums are available to suit varying offsets all with 200x50mm brakes.
Braked Suspension 5x112mm
Braked trailer suspension units complete with a 5 stud brake drum on a 112mm PCD. These units range from 750kg-1500kg with A series and R series drums. We also have 1800kg half axles available.
Braked Suspension 5x6.5"
1500kg braked Knott Avonride trailer suspension units with R series 200 x 50mm trailer drum suitable for centre naive wheels. We also offer a pair of 1800kg half axles with a 6.5" PCD trailer brake drum.
Braked Trailer Suspension Units
Our braked trailer suspension units range from 550kg to 1500kg with 1800kg half axles also available. Once the gross weight of your trailer exceeds 750kg, by law you are required to have fully functioning brakes. We offer suspension units fitted with different series of brake drums to suit varying wheel offsets. For example; A Series drums to suit 25 – 35mm offset and R Series drums to suit 0mm – 25mm. If you are unsure of trailer wheel offset, please Click Here.
PCD / Stud Patterns Available
We keep suspension units with the same gross weight, but with varying PCD measurements. This is to allow a choice of wheels to be used with each suspension units, depending on personal preference and requirements.
550kg – Available with 4 stud x 100mm and 4 x 4 Inch PCD trailer drums
750kg – 4x100mm, 4×4″, 4 stud x 5.5″ and 5 stud x 112mm PCD
1100kg – Available with 4×5.5″ and 5x112mm
1300kg – Can be purchased with either 4×5.5″ or 5 stud x 112mm PCD trailer hubs
1500kg – 4×5.5 Inch, 5x112mm and 5 stud x 6.5″ PCD trailer brake drums
Our trailer half axles are available with either a 5 stud x 112mm PCD or 5×6.5″. These fit like a usual trailer axle would, with 2x 2 bolt holes for mounting. For assistance with measuring PCD, please Click Here. If you require further technical guidance, please call 01909 473749.