Type 29

Load roller with plastic bearing cartridges

Type 29-I

Load roller with curved plastic bearing cartridges

Type 30

Load roller with plastic bearing cartridges

Type 30-I

Load roller with curved plastic bearing cartridges

Type 30 NZ

Load roller with curved plastic bearing cartridges

Type 31

Load roller with plastic bearing cartridges

Type 32

Load roller with plastic bearing cartridges

Type 33

Load roller with internal turned bearing chambers

Type 34

Load roller with steel bearing cartridges attached by curling

Type 37

Load roller with welded steel bearing cartridges

Type 38

Load roller with welded steel bearing cartridges

Type 39

load roller with welded steel bearing cartridges

Type 40

Load roller with welded steel bearing cartridges

Type 41

Load roller with welded steel bearing cartridges

Type 42

Load roller with massif welded steel bearing cartridges