62300 Series (Medium Wide) Deep Groove Ball Bearings
Material: Chrome Steel (Gcr15)
Structure: Single Row / Deep Groove / Medium Wide
Precision: P0, P6 (ABEC-1 / ABEC-3)
Sealing: Open / ZZ / 2RS
Cage: Pressed Steel
Clearance: C2, C0, C3
Bore Range: 10mm – 40mm
Application: Agricultural machinery, construction equipment, heavy conveyor idlers, vibrating screens
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The 62300 Series medium-wide deep groove ball bearings combine a medium-series bore with an extra-wide cross-section for maximum radial capacity in a compact bore range. The robust design excels under heavy radial loads with excellent fatigue resistance. Essential for agricultural machinery PTO shafts, construction equipment pivot points, heavy conveyor idlers, and vibrating screen bearing supports.
Technical Specifications
| Bearing No. | Bore (d) mm | Outer Dia. (D) mm | Width (B) mm | Dyn. Load Cr (kN) | Stat. Load Cor (kN) | Ref. Speed (rpm) | Weight (kg) |
|---|---|---|---|---|---|---|---|
| 62300 | 10 | 35 | 17 | 10.80 | 5.30 | 24000 | 0.065 |
| 62301 | 12 | 37 | 17 | 11.20 | 5.70 | 22000 | 0.070 |
| 62302 | 15 | 42 | 17 | 12.20 | 6.50 | 19000 | 0.090 |
| 62303 | 17 | 47 | 19 | 14.30 | 7.90 | 17000 | 0.120 |
| 62304 | 20 | 52 | 21 | 17.20 | 9.50 | 15000 | 0.170 |
| 62305 | 25 | 62 | 24 | 23.60 | 13.20 | 12000 | 0.310 |
| 62306 | 30 | 72 | 27 | 31.00 | 17.80 | 10000 | 0.490 |
| 62307 | 35 | 80 | 31 | 38.20 | 22.70 | 9000 | 0.710 |
| 62308 | 40 | 90 | 33 | 44.80 | 27.50 | 8000 | 1.000 |
