Komatsu Size Chart (mm/inches) |
|---|
| d | 25 mm |
| D | 52 mm |
| B | 15 mm |
| rs min | 1 mm |
| Radial clearance class | CN |
| Mass | 0.13 kg |
| Dynamic load, C | 14 kN |
| Static load, C0 | 7.85 kN |
| Fatigue limit load, Cu | 0.36 kN |
| f0 | 13.9 |
| Nlim (oil) | 15,000 rpm |
| Nlim (grease) | 13,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic rolling element frequency, BSF | 4.71 Hz |
| Characteristic outer ring frequency, BPF0 | 3.58 Hz |
| Characteristic inner ring frequency, BPFI | 5.42 Hz |
| da min | 30 mm |
| Da max | 47 mm |
| ra max | 1 mm |
| Category | Precision Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.126 |
| EAN | 4547359356694 |
| Product Group | B04270 |
| Enclosure | Open |
| Precision Class | ABEC 7 | ISO P4 |
| Material - Ball | Steel |
| Number of Bearings | 1 (Single) |
| Contact Angle | 0 Degree |
| Preload | None |
| Raceway Style | Not Applicable |
| Cage Material | Steel |
| Rolling Element | Ball Bearing |
| Flush Ground | No |
| Inch - Metric | Metric |
| Other Features | Single Row | Deep Groove |
| Long Description | 25MM Bore; 52MM Outside Diameter; 15MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearings; 0 Degree Contact Angle; Steel Cage Material; Ball Bearing |
| Category | Precision Ball Bearings |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Deep Groove Ball |
| Manufacturer URL | http://www.ntnamerica.com |
| Manufacturer Item Number | 6205P4 |
| Weight / LBS | 0.278 |
| Outside Diameter | 2.047 Inch | 52 Millimeter |
| Bore | 0.984 Inch | 25 Millimeter |
| Width | 0.591 Inch | 15 Millimeter |
| bore diameter: | 25 mm |
| finish/coating: | Uncoated |
| outside diameter: | 52 mm |
| bearing material: | High Carbon Chrome Steel |
| overall width: | 15 mm |
| cage material: | Steel |
| bore type: | Round |
| inner ring width: | 15 mm |
| closure type: | Open |
| outer ring width: | 15 mm |
| row type & fill slot: | Single Row Non-Fill Slot |
| maximum rpm (grease): | 13000 rpm |
| snap ring included: | Without Snap Ring |
| maximum rpm (oil): | 15000 rpm |
| internal clearance: | CN |
| fillet radius: | 1 mm |
| operating temperature range: | -40 to 120 ºC |
| maximum rpm: | 15000 RPM |
| dynamic load capacity: | 14000 N |
| series: | 62 |
| static load capacity: | 7850 N |
| manufacturer product page: | Click here |
| precision rating: | ISO Class 4 |