Combine KOP-1.4 is aggregated with tractors of class 3. The working bodies are driven from the tractor PTO shaft. The distance between the center lines of the heder bed is 80 cm, therefore, the combine harvesters two rows of maize sown with row spacing of 70 or 90 cm. The working speed is from 3.5 to 8 km / h.

Bearing installation locationBearing numberSizeBearing typeQuantity
Beater roller unit20840x80x18Single-row radial ball3
Beater roller unit6020840x80x18Single row radial ball bearing with one shielding washer6
Lift Chain Idler Sprocket Block180205 С525x52x15Single-row radial ball bearing with double-sided sealing1
Fixed block180205 С525x52x15Single-row radial ball bearing with double-sided sealing4
Stationary roller unit180205 С525x52x15Single-row radial ball bearing with double-sided sealing4
Bypass Lift Chain Block180205 С525x52x15Single-row radial ball bearing with double-sided sealing1
Tear-off roller unit6020840x80x18Single row radial ball bearing with one shielding washer6
Tear-off roller unit20840x80x18Single-row radial ball3
Sprocket pulley block180205 С525x52x15Single-row radial ball bearing with double-sided sealing2
Cardan shaft80470733,635x50x37Single row radial needle roller without inner ring and cage12
Cleaning roller drive shaft1120735x72x52Ball radial spherical double row with adapter sleeve2
Feed chain drive shaft160735x80x31Ball radial spherical double row with a cylindrical bore of the inner ring1
Feed chain drive shaft1120735x72x52Ball radial spherical double row with adapter sleeve1
Intermediate shaft20840x80x18Single-row radial ball2
Cleaning rollers580205 С925x52x15Single-row radial ball bearing with two seals with a spherical outer surface of the outer ring1
Fan1120525x52x44Ball radial spherical double row with adapter sleeve2
Main bevel gear751050x90x24,75Single row tapered roller4
Main bevel gear751155x100x21Single row tapered roller2
Tensioning sprocket for the drive of the feed chains180205 С525x52x15Single-row radial ball bearing with double-sided sealing1
Roller drive tension sprocket180205 С525x52x15Single-row radial ball bearing with double-sided sealing1
Chain drive tension sprocket180205 С525x52x15Single-row radial ball bearing with double-sided sealing1
Tension sprocket of the drive of the right channel180204 С520x47x14Single-row radial ball bearing with double-sided sealing1
Tension sprocket for the presser drive and the bob cleaner180204 С520x47x14Single-row radial ball bearing with double-sided sealing2
Intermediate shaft drive tension sprocket180205 С525x52x15Single-row radial ball bearing with double-sided sealing1
Tension sprocket of the cutter device drive180205 С525x52x15Single-row radial ball bearing with double-sided sealing1
Tension sprocket of the cob auger drive180204 С520x47x14Single-row radial ball bearing with double-sided sealing1
Chopper30945x100x25Single-row radial ball1
Chopper1131050x110x62Ball radial spherical double row with adapter sleeve2
Chopper6030945x100x25Single row radial ball bearing with one shielding washer1
Travel wheel751260x110x28Single row tapered roller2
Chain tensioner, left180204 С520x47x14Single-row radial ball bearing with double-sided sealing4
Feed chain tensioner, right180204 С520x47x14Single-row radial ball bearing with double-sided sealing4
Cardan transmission21155×100×21Single-row radial ball3
Bevel gear750735x72x23Single row tapered roller2
Bevel gear750840x80x23Single row tapered roller2
Knife drive30630×72×19Single-row radial ball1
Knife drive1120735x72x52Ball radial spherical double row with adapter sleeve1
Knife drive6020630x62x16Single row radial ball bearing with one shielding washer2
Feed chain drive20840x80x18Single-row radial ball16
Feed chain drive6020840x80x18Single row radial ball bearing with one shielding washer6
Lift chain drive180205 С525x52x15Single-row radial ball bearing with double-sided sealing3
Clamping device580205 С925x52x15Single-row radial ball bearing with two seals with a spherical outer surface of the outer ring4
Roller of the tensioning drive of the rollers180205 С525x52x15Single-row radial ball bearing with double-sided sealing2
Shredder idler drive roller180306 С9Single-row radial ball bearing with double-sided sealing2
Bevel gear idler roller180205 С525x52x15Single-row radial ball bearing with double-sided sealing2
Cutter tension drive roller180204 С520x47x14Single-row radial ball bearing with double-sided sealing1
Lever assembly580205 С925x52x15Single-row radial ball bearing with two seals with a spherical outer surface of the outer ring8
Channel indicator20317×40×12Single-row radial ball2
Wrap transporter180205 С525x52x15Single-row radial ball bearing with double-sided sealing2
Wrap transporter580205 С925x52x15Single-row radial ball bearing with two seals with a spherical outer surface of the outer ring2
Conveyors for peeled and unpeeled ears180205 С525x52x15Single-row radial ball bearing with double-sided sealing4
Cob conveyor580205 С925x52x15Single-row radial ball bearing with two seals with a spherical outer surface of the outer ring2
Conveyor for peeled ears580205 С925x52x15Single-row radial ball bearing with two seals with a spherical outer surface of the outer ring2
Grain auger180205 С525x52x15Single-row radial ball bearing with double-sided sealing2
Cob auger1120735x72x52Ball radial spherical double row with adapter sleeve2