Get 7D8225 C-Brand SEAL At Wholesale Prices, get heavy-duty parts from the biggest dealer and supplier.Specifications:"Inside Diameter (mm): 217 Cross Section Direction: External Lip Facing Bore Dia Primary Sealing Material: Plastic"Compatible Models:"TRACK-TYPE TRACTOR D5H XL 5A D4H 55 54 5S D5H 5P D4H III 5 D4H XL WHEEL-TYPE SKIDDER 515 525 528 ARTICULATED TRUCK 725C 725 730 735 TRACK-TYPE SKIDDER D4HTSK III 54H D4HTSK II D5HTSK II MOTOR GRADER 12H NA 12H 12G 12K 163H 12H ES 14H NA 160 160K 140K 160H 163H NA 160G 140H 140G 140H NA 130G 140K 2 140H ES 140 143H 160H NA 160H ES 14H 14G ARTICULATED DUMP TRUCK 725 730C2 730C 725C2 730C2 EJ 730"