DT-75 is a caterpillar tractor produced in the Soviet Union and post-Soviet times. The DT 75 tractor was produced by the Volgograd Tractor Plant from 1962 to 2009, for all the time more than 2.7 million copies were produced – a record result for equipment of this kind. The tractor has gained popularity due to its reliability, unpretentiousness and affordability. The main purpose of the DT 75 tracked tractor is agricultural work, but its successful design allows it to cope with other tasks.
| Bearing installation location | Bearing designation | Size | Bearing type | Quantity |
| Power take-off shaft (driven gear shaft, rear support) | 6Н-2309 КМ | 45x100x25 | Radial roller with short cylindrical rollers without flanges on the outer ring | 1 |
| Power take-off shaft (driven gear shaft, front support) | 406 | 30×90×23 | Single-row radial ball | 1 |
| Power take-off shaft (driven gear) | 7000114 К | 70x110x13 | Single-row radial ball | 1 |
| Power take-off shaft (driving gear, rear support) | 6Н-2213 КМ | 65x120x23 | Radial roller with short cylindrical rollers without flanges on the outer ring | 1 |
| Power take-off shaft (driving gear, front support) | 50213 | 65x120x23 | Single row radial ball bearing with a groove on the outer ring | 1 |
| Engine (crankshaft of starting engine PD-10M and PD-10U, middle and rear supports) | 2206 | 30x62x16 | Radial roller with short cylindrical rollers without flanges on the outer ring | 2 |
| Engine (crankshaft of starting engine, front main journal) | 205 | 25х52х15 | Single-row radial ball | 1 |
| Engine (governor shaft) | 200 | 10×30×9 | Single-row radial ball | 1 |
| Engine (governor shaft) | 8202 | 15×32×12 | Single thrust ball | 1 |
| Engine (governor shaft) | 46203 | 17x40x12 | Single-row angular contact ball bearing one-piece with a bevel on the outer ring with a contact angle α = 26º | 1 |
| Motor (gear shaft) | 308 | 40x90x23 | Single-row radial ball | 1 |
| Engine (regulator roller of starting motor) | 202 | 15×35×11 | Single-row radial ball | 2 |
| Engine (fuel pump camshaft) | 6020 | 100×150×24 | Single row angular contact ball bearing with removable outer ring | 2 |
| Engine (flywheel, clutch front bearing) | 1208 | 40×80×18 | Ball radial spherical double row with a cylindrical bore of the inner ring | 1 |
| Engine (cut-off clutch) | 46118 | 90×140×24 | Single-row angular contact ball bearing one-piece with a bevel on the outer ring with a contact angle α = 26º | 1 |
| Engine (clutch) | 312 | 60×130×31 | Single-row radial ball | 1 |
| Engine (water pump) | 304 | 20х52х15 | Single-row radial ball | 1 |
| Engine (water pump) | 305 | 25×62×17 | Single-row radial ball | 2 |
| Engine (hydraulic pump drive) | 204 | 20×47×14 | Single-row radial ball | 1 |
| Engine (hydraulic pump drive) | 207 | 35×72×17 | Single-row radial ball | 1 |
| Engine (idler gear of starting motor) | 202 | 15×35×11 | Single-row radial ball | 2 |
| Engine (starting motor regulator) | 305 | 25×62×17 | Single-row radial ball | 2 |
| Engine (starting motor regulator) | 8106 | 30x47x11 | Single thrust ball | 1 |
| Engine (starting motor regulator) | 8109 | 45х65х14 | Single thrust ball | 1 |
| Motor (magneto drive gear) | 202 | 15×35×11 | Single-row radial ball | 2 |
| Final drive (drive shaft) | 413 | 65×160×37 | Single-row radial ball | 2 |
| Final drive (drive shaft) | 32318 КМ | 90×190×43 | Radial roller with short cylindrical rollers without flanges on the inner ring | 2 |
| Final drive (driving gear) | 32315 КМ | 75×160×37 | Radial roller with short cylindrical rollers without flanges on the inner ring | 2 |
| Final drive (driving gear) | 62314 К1 | 70×150×51 | Radial roller with short cylindrical rollers with a single flange inner ring and shaped thrust washer | 2 |
| Gearbox (secondary shaft, front support) | 700409 | 45x120x29 | Single-row radial ball | 1 |
| Gearbox (secondary shaft, rear support) | 2612 КМ | 60x130x46 | Radial roller with short cylindrical rollers without flanges on the outer ring | 1 |
| Gearbox (additional shaft, rear support) | 32605 К | 25x62x24 | Radial roller with short cylindrical rollers without flanges on the inner ring | 2 |
| Gearbox (additional shaft, front support) | 407 | 35×100×25 | Single-row radial ball | 1 |
| Gearbox (reverse shaft, rear support) | 32605 К | 25x62x24 | Radial roller with short cylindrical rollers without flanges on the inner ring | 2 |
| Gearbox (reverse shaft, front support) | 102407 М | 35x100x25 | Radial roller with short cylindrical rollers with flangeless outer ring and two lock washers | 1 |
| Gearbox (primary shaft, rear support) | 311 | 55×120×29 | Single-row radial ball | 1 |
| Gearbox (primary shaft, front support) | 32213 КМ | 65×120×23 | Radial roller with short cylindrical rollers without flanges on the inner ring | 1 |
| Rear axle (crown gear of the planetary mechanism) | 226 | 130×230×40 | Single-row radial ball | 2 |
| Guide wheel | 7311 | 55×120×31.5 | Single row tapered roller | 2 |
| Guide wheel | 7513 К | 65x120x32,75 | Single row tapered roller | 2 |
| Suspension (suspension support roller axle) | 7909 М | 47x100x42,75 | Single row tapered roller with increased load capacity | 16 |
| Support roller | 407 | 35×100×25 | Single-row radial ball | 4 |
| Support roller | 32309 КМ | 45×100×25 | Radial roller with short cylindrical rollers without flanges on the inner ring | 4 |
| Torque booster (driving shaft, rear support) | 292211 К1 | 66,5x100x21 | Radial roller with short cylindrical rollers without inner ring | 1 |
| Torque booster (driving shaft, front support) | 311 | 55×120×29 | Single-row radial ball | 1 |
| Torque booster (carrier, rear support) | 1032924 К1 | 120x165x22 | Radial roller with short cylindrical rollers without flanges on the inner ring | 1 |
| Torque booster (carrier, front support) | 7Н-60120 | 100x150x24 | Single row radial ball bearing with one shielding washer | 1 |
| Torque booster (axle of the gear block) | 4024104 | 28х42х22 | Single row radial needle roller without inner ring and without cage | 6 |
| Torque booster (clutch drop) | 9588217 | 85x125x24,5 | Single-row ball thrust in the casing | 1 |
| Torque booster (driven gear, rear support) | 114 | 70x110x20 | Single-row radial ball | 1 |