488TQO622A-1 NSK Four row bearings
| Brand Name: | NSK |
| Model Number: | 488TQO622A-1 |
| Bearing number: | 6405 |
| Size (mm): | 25x80x21 |
| Bore Diameter (mm): | 25 |
| Outer Diameter (mm): | 80 |
| Width (mm): | 21 |
| d: | 25 mm |
| D: | 80 mm |
| B: | 21 mm |
Product Details
| Bearing number | 6405 |
| Size (mm) | 25x80x21 |
| Bore Diameter (mm) | 25 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 21 |
| d | 25 mm |
| D | 80 mm |
| B | 21 mm |
| C | 21 mm |
| r min. | 1,5 mm |
| da min. | 33 mm |
| Da max. | 72 mm |
| ra max. | 1,5 mm |
| Weight | 0,53 Kg |
| Basic dynamic load rating (C) | 36,1 kN |
| Basic static load rating (C0) | 19,4 kN |
| (Grease) Lubrication Speed | 9100 r/min |
| (Oil) Lubrication Speed | 11000 r/min |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.589 |
| 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 | Steel |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 25MM Bore; 80MM Outside Diameter; 21MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer Item Number | 6405 |
| Weight / LBS | 1.298 |
| Outside Diameter | 3.15 Inch | 80 Millimeter |
| Bore | 0.984 Inch | 25 Millimeter |
| Outer Race Width | 0.827 Inch | 21 Millimeter |
| Bearing No. | 6405 |
| r(min) | 1.5 |
| Cr | 45.2 |
| C0r | 19.4 |
| Cu | 1.65 |
| f0 | 12.2 |
| Grease lub. | 9100 |
| Oil lub. | 11000 |
| da(min) | 33 |
| Da(max) | 72 |
| ra(max) | 1.5 |
| (Refer.)Mass(kg) | 0.530 |
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