Ball bearing compatible with: EMAK for chainsaw models: 147 152 156 162 165 156 962 956 Compatible with: EFCO for brush cutter models: 8250IC-D 8350 8350IC 8400 Type: Quality: IMPORT Inner diameter: 15 mm Outer diameter: 35 mm Height: 11 mm Code: 54.120.0953 ORIGINAL CODE: 3034012R ALSO COMPATIBLE WITH: HUSQVARNA FOR CHAINSAW MODELS: 570 575 XP 365 362 SPECIAL 371 372XP 372 372K K750 143 R 153 R 357XP original code: 738 22 02 25 ALSO COMPATIBLE WITH: STIHL MODELS: 034 MS340 LEFT 036 MS360 LEFT MS361 LEFT MS380 LEFT original code: 3034012R CZ