6334 / 61836 / 61936 Deep Groove Ball Bearings – Reduce Equipment Downtime & Support Continuous 24H Operation – For Steel Mills and Mining Machinery
Our large-size Deep Groove Ball Bearings are specially engineered for heavy industrial equipment operating under high loads, continuous running conditions, and demanding environments.
These bearings help reduce unexpected machine downtime, improve operational stability, and lower long-term maintenance costs for industrial users.
Widely used in mining machinery, steel plants, cement production lines, paper mills, industrial motors, conveyors, and heavy-duty transmission systems.
Designed to withstand heavy radial loads and moderate axial loads during continuous industrial operation.
Ideal for large machinery operating under heavy-duty conditions.
Precision-machined raceways help reduce friction, vibration, and abnormal heat generation.
Ensures smoother rotation during high-speed operation.
Manufactured with high-quality bearing steel for improved wear resistance and durability.
Helps reduce replacement frequency and maintenance downtime.
Suitable for operating temperatures from -20°C to +120°C under proper lubrication conditions.
Reliable performance in high-temperature industrial applications.
Optimized internal structure helps reduce operating noise and vibration.
Suitable for equipment requiring stable continuous operation.
- Steel rolling mills
- Mining conveyors
- Cement production machinery
- Heavy-duty electric motors
- Industrial gearboxes
- Paper manufacturing equipment
- Agricultural machinery
- Water pumps and compressors
- Construction machinery
- Quarry equipment
- Power transmission systems
- Industrial fans and blowers
Stable quality helps reduce unexpected shutdowns.
Standard international dimensions ensure convenient replacement.
Suitable for dusty, high-load, and continuous working conditions.
Long service life helps reduce maintenance frequency.
| Bearings No. | d (mm) | D (mm) | B (mm) | Cr (kN) | C0r (kN) | Weight (kg) |
|---|---|---|---|---|---|---|
| 6334 | 170 | 360 | 72 | 325 | 355 | 30.7 |
| 61836 | 180 | 225 | 22 | 60.5 | 73 | 2.03 |
| 61936 | 180 | 250 | 33 | 110 | 119 | 4.76 |
| 6036 | 180 | 280 | 31 | 117 | 134 | 6.49 |
| 16036 | 180 | 280 | 46 | 189 | 199 | 8.8 |
| 6236 | 180 | 320 | 52 | 227 | 241 | 15.1 |
| 6336 | 180 | 380 | 75 | 355 | 405 | 35.6 |
| 61838 | 190 | 240 | 24 | 73 | 88 | 2.62 |
| 61938 | 190 | 260 | 33 | 113 | 127 | 4.98 |
| 16038 | 190 | 290 | 31 | 134 | 156 | 6.77 |
| 6038 | 190 | 290 | 46 | 197 | 215 | 9.18 |
| 6238 | 190 | 340 | 55 | 255 | 281 | 18.2 |
| 6338 | 190 | 400 | 78 | 355 | 415 | 41 |
| 61840 | 200 | 250 | 24 | 74 | 91.5 | 2.73 |
| 61940 | 200 | 280 | 38 | 157 | 168 | 7.1 |
| 16040 | 200 | 310 | 34 | 142 | 160 | 8.68 |
| 6040 | 200 | 310 | 51 | 218 | 243 | 11.9 |
| 6240 | 200 | 360 | 58 | 269 | 310 | 21.6 |
| 6340 | 200 | 420 | 80 | 410 | 500 | 46.3 |
| 61844 | 220 | 270 | 24 | 78 | 110 | 3 |
| 61944 MA | 220 | 300 | 38 | 151 | 180 | 8 |
| 16044 | 220 | 340 | 37 | 174 | 204 | 11.5 |
| 6044 M | 220 | 340 | 56 | 247 | 290 | 18.5 |
| 6244 M | 220 | 400 | 65 | 296 | 365 | 37 |
| 6344 M | 220 | 460 | 88 | 410 | 520 | 72.5 |
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