Komatsu GEAR 3FD-21-22252KF GEAR
Komatsu GEAR 3FD-21-22252KF GEAR with easy-to-use parts graphics, giving you the ability to check Zenith Industrial Manufacture Co.,Ltd parts availability, Komatsu GEAR 480x260x80 pricing, examine remanufactured options.
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |
Product Details
| Bearing number | 6252 M |
| Size (mm) | 480x260x80 |
| Bore Diameter (mm) | 480 |
| Outer Diameter (mm) | 260 |
| Width (mm) | 80 |
| d | 260 mm |
| D | 480 mm |
| B | 80 mm |
| d1 | 337.6 mm |
| D1 | 402.4 mm |
| r1,2 - min. | 5 mm |
| da - min. | 280 mm |
| Da - max. | 460 mm |
| ra - max. | 4 mm |
| Basic dynamic load rating - C | 390 kN |
| Basic static load rating - C0 | 530 kN |
| Fatigue load limit - Pu | 11.8 kN |
| Reference speed | 2600 r/min |
| Limiting speed | 2400 r/min |
| Calculation factor - kr | 0.025 |
| Calculation factor - f0 | 15 |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Product Group | B00308 |
| Enclosure | Open |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | No |
| Internal Special Features | No |
| Cage Material | Brass |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 260MM Bore; 480MM Outside Diameter; 80MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Brass Cage |
| Other Features | Deep Groove |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Weight / LBS | 0.005 |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Outside Diameter | 18.898 Inch | 480 Millimeter |
| Bore | 10.236 Inch | 260 Millimeter |
| Outer Race Width | 3.15 Inch | 80 Millimeter |
| d1 ≈ | 337.6 mm |
| D1 ≈ | 402.4 mm |
| r1,2 min. | 5 mm |
| da min. | 280 mm |
| Da max. | 460 mm |
| ra max. | 4 mm |
| Basic dynamic load rating C | 390 kN |
| Basic static load rating C0 | 530 kN |
| Fatigue load limit Pu | 11.8 kN |
| Calculation factor kr | 0.025 |
| Calculation factor f0 | 15 |
| Mass bearing | 65.5 kg |