Bearing installation locationBearing designationSizeBearing typeQuantity
Onboard transmission309 К45×100×25Single-row radial ball4
Final drive (gear small)6030945x100x25Single row radial ball bearing with one shielding washer2
PTO209 К545x85x19Single-row radial ball1
PTO1209 45x85x19Ball radial spherical double row with a cylindrical bore of the inner ring1
Generator6-180502 К1С915x35x14Single-row radial ball bearing with double-sided sealing1
Generator6-180603 КС917x47x19Single-row radial ball bearing with double-sided sealing1
main gear206 30×62×16Single-row radial ball1
main gear207Single-row radial ball1
main gear21470×125×24Single-row radial ball2
main gear30525×62×17Single-row radial ball1
main gear5030840x90x23Single row radial ball bearing with a groove on the outer ring1
Main gear (main shaft, primary shaft)30840x90x23Single-row radial ball2
Main gear (primary shaft)306 К330x72x19Single-row radial ball1
Main gear (intermediate shaft)40630×90×23Single-row radial ball1
Main gear (intermediate shaft)407 К35x100x25Single-row radial ball1
Main gear (drive roller)102506 М30x62x20Radial roller with short cylindrical rollers with flangeless outer ring and two lock washers1
Engine (crankshaft)120420×47×14Ball radial spherical double row with a cylindrical bore of the inner ring1
Front axle7305 25×62×18.25Single row tapered roller2
Front axle730630×72×20.75Single row tapered roller2
Front axle, steering knuckle820735x62x18Single thrust ball2
Rear wheel axle751260×110×29.75Single row tapered roller2
Rear wheel axle7608 К140×90×35.25Single row tapered roller2
Hydraulic pump drive10420×42×12Single-row radial ball2
Steering30525×62×17Single-row radial ball1
Steering (side body cover)922205 К25x52x15Single row radial roller without inner ring1
Steering (body)977908 К40,62х66х13,5Conical angular contact roller without inner ring2
Cooling system (fan)180204 С920x47x14Single-row radial ball bearing with double-sided sealing2
Clutch11050×80×16Single-row radial ball2
Clutch9588217 С985x125x24,5Single row ball thrust in a casing1
Fuel pump (cam shaft)20420x47x14Single-row radial ball1
Fuel pump (cam shaft)30420×52×15Single-row radial ball1
Fuel pump (governor shaft)20112x32x10Single-row radial ball1
Fuel pump (regulator)0-29Single-row radial ball2
Fuel pump (regulator)0-10000955x13x4Single-row radial ball2
Fuel pump (main lever)6-25Single-row radial ball2
Fuel pump (main lever)942/88x14x12Needle roller with outer ring with through hole without cage2
Pulley21470×125×24Single-row radial ball2