Forklift mast guide bearings are heavy-duty guide rollers used between the carriage and mast channels to support smooth lifting and lowering under radial, shock and side loads. Available models include MG 205–313, MG 5208–5213 and additional size-specific references, with bore diameters from approximately 12.8 to 150 mm. Key dimensions include bore, outside diameter, inner and outer ring widths and outer-ring radius or profile, together with load ratings and weight. TFL supplies mast guide bearing replacements for bearing distributors, forklift parts wholesalers and industrial resellers. Send the existing part number and quantity to start an RFQ; drawings, photos or measured dimensions can be added when the original reference is unavailable or needs further confirmation. Mixed-model orders, custom specifications, OEM or neutral packaging, pre-shipment checks and consolidated shipment are supported.