Timken 170RU51 bearing Size Chart (mm/inches) |
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| Category | Single Row Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight | 0.49 |
| EAN | 7316577737991 |
| Product Group | B00308 |
| Enclosure | Open |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | Yes |
| Internal Special Features | No |
| Cage Material | Steel |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 50MM Bore; 90MM Outside Diameter; 20MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features |
| Category | Single Row Ball Bearing |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Item Number | 6210 NR |
| Weight / LBS | 1.08 |
| Outer Race Width | 0.787 Inch | 20 Millimeter |
| d | 1.969 Inch | 50 Millimeter |
| D | 3.543 Inch | 90 Millimeter |
| d | 50 mm |
| D | 90 mm |
| B | 20 mm |
| d1 ≈ | 62.51 mm |
| D2 ≈ | 81.61 mm |
| D3 | 86.79 mm |
| D4 | 96.5 mm |
| b | 2.7 mm |
| C | 3.28 mm |
| f | 2.46 mm |
| r0 max. | 0.6 mm |
| r1,2 min. | 1.1 mm |
| da min. | 57 mm |
| Da max. | 83 mm |
| Db min. | 98 mm |
| ba min. | 3 mm |
| Ca max. | 5.74 mm |
| ra max. | 1 mm |
| Basic dynamic load rating C | 37.1 kN |
| Basic static load rating C0 | 23.2 kN |
| Fatigue load limit Pu | 0.98 kN |
| Reference speed | 15000 r/min |
| Limiting speed | 10000 r/min |
| Calculation factor kr | 0.025 |
| Calculation factor f0 | 14 |
| Mass bearing | 0.47 kg |
| Snap ring | SP 90 |