Description
Overview:
This is a 48mm Smooth Tube Jockey Wheel from Knott Avonride (MPN 800 0103). It is a genuine OEM jockey wheel assembly in the 48mm heavy-duty class, using a smooth (plain) outer tube to suit standard 48mm clamp brackets. The 48mm outer diameter is approximately 1 7/8 in (1.89 in), making it a common size across braked and heavy-duty trailer drawbars. It is intended for lifting, stabilising and manoeuvring the trailer nose while coupling and uncoupling, and for height adjustment when the trailer is stationary. Use this unit with a suitable 48mm jockey wheel clamp on the drawbar or A-frame; select a smooth-tube compatible clamp to match the plain tube profile. No load rating or wheel size is stated in the available source data. This unit is appropriate where a genuine Knott 48mm smooth-tube jockey wheel is specified and where a plain-tube clamp arrangement is already fitted on the trailer.
Key Features:
- Genuine Knott Avonride jockey wheel assembly in the 48mm heavy-duty class
- Tube diameter: 48mm outer (approx. 1 7/8 in / 1.89 in)
- Smooth (plain) outer tube for use with plain-tube clamps
- Standard jockey wheel format for trailer nose lifting and stabilising
- For drawbar or A-frame fitment using a compatible 48mm clamp (clamp not specified in source)
- Suited to trailers built for 48mm smooth-tube jockey wheels from Knott Avonride
- Knott cross-reference: part number 4802819X (for identification only)
Typical Applications:
Used on heavy-duty and braked trailers that are equipped with a 48mm smooth-tube clamp, including general plant transport, equipment trailers, car transporters, and larger utility or commercial trailers. Suitable where a genuine Knott Avonride 48mm smooth-tube unit is required as original fitment or like-for-like replacement. Ensure the trailer has a 48mm plain-tube clamp on the drawbar or A-frame for correct installation and operation.
Also known as:
Jockey wheel; Nose wheel; Trailer jack; Drawbar jack; Landing wheel; Knott Avonride part number 4802819X; Knott 4802819X
Product Specifications
| L&S Part No. | 800 0103 |
|---|---|
| Part Type | Genuine Part |
| Key Features | - 48 mm diameter smooth steel tube with 2 mm wall - Solid rubber tyre resists punctures - Extension range up to 220 mm - Supports nose weights up to 150 kg - Compatible with most 48 mm jockey wheel clamps |
