Unbraked hubs with casting number 4H2145 and 6A2145

Braked 160mm diameter drums with casting numbers 24725 and 400464
Braked 200mm diameter drums with casting number 26979

Knott-Avonride part number (Standard Bearing): 45887.10
Knott-Avonride part number: 6X0500.079
Bearing ID numbers are 309726 and 605124

Bearing dimensions are as follows:
External Diameter = 64mm,
Internal Diameter = 34mm,
Length = 37mm.
Including two circlips & hub nut which must be renewed.

Note: The hub nut must be replaced as it has been designed so that when torqued up the thread locks on. When removed the thread is damaged and cannot be re-used.