| Bearing number | 6228 |
| Size (mm) | 140x250x42 |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 250 |
| Width (mm) | 42 |
| d | 140 mm |
| D | 250 mm |
| B | 42 mm |
| C | 42 mm |
| r min. | 3 mm |
| da min. | 153 mm |
| Da max. | 237 mm |
| ra max. | 2,5 mm |
| Weight | 7,57 Kg |
| Basic dynamic load rating (C) | 166 kN |
| Basic static load rating (C0) | 150 kN |
| (Grease) Lubrication Speed | 2 500 r/min |
| (Oil) Lubrication Speed | 2 900 r/min |
| rs min | 3 mm |
| Radial clearance class | CN |
| Mass | 7.57 kg |
| Dynamic load, C | 166 kN |
| Static load, C0 | 150 kN |
| Fatigue limit load, Cu | 4.9 kN |
| f0 | 14.8 |
| Nlim (oil) | 2,900 rpm |
| Nlim (grease) | 2,500 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 5.98 Hz |
| Characteristic outer ring frequency, BPF0 | 4.19 Hz |
| Characteristic inner ring frequency, BPFI | 5.81 Hz |
| da min | 153 mm |
| Da max | 237 mm |
| ra max | 2.5 mm |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 7.527 |
| 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 | 140MM Bore; 250MM Outside Diameter; 42MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage |
| Other Features | Deep Groove |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer Item Number | 6228 |
| Weight / LBS | 16.689 |
| Outside Diameter | 9.843 Inch | 250 Millimeter |
| Outer Race Width | 1.654 Inch | 42 Millimeter |
| Bore | 5.512 Inch | 140 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |
| bore diameter: | 140 mm |
| finish/coating: | Uncoated |
| outside diameter: | 250 mm |
| bearing material: | High Carbon Chrome Steel |
| overall width: | 42 mm |
| cage material: | Steel |
| bore type: | Round |
| inner ring width: | 42 mm |
| closure type: | Open |
| outer ring width: | 42 mm |
| row type & fill slot: | Single Row Non-Fill Slot |
| maximum rpm (grease): | 2500 rpm |
| snap ring included: | Without Snap Ring |
| maximum rpm (oil): | 2900 rpm |
| internal clearance: | CN |
| fillet radius: | 3 mm |
| operating temperature range: | -40 to 120 ºC |
| maximum rpm: | 2500 RPM |
| dynamic load capacity: | 166000 N |
| series: | 62 |
| static load capacity: | 150000 N |
| manufacturer product page: | Click here |
| precision rating: | Class 0 |
