Specification:110*100*90/135*120*83...The trunion bushing is bi-metal bushing, resist against tiredness, abrasion, heat... ... Specification:110*100*90/135*120*83...The trunion bushing is bi-metal bushing, resist against tiredness, abrasion, heat ... partners. If you're interested, please contact with us properly. Trunion Bush for Tractors