INA RPNA28/44 Needle Self Aligning Roller Bearings
| Brand Name |
INA RPNA28/44 Needle Self Aligning Roller Bearings |
| Model Number |
RPNA28/44 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
RPNA28/44 |
Product Details
| Bearing number | 6814LU |
| Size (mm) | 70x90x10 |
| Bore Diameter (mm) | 70,000 |
| Outer Diameter (mm) | 90,000 |
| Width (mm) | 10,000 |
| d | 70,000 mm |
| D | 90,000 mm |
| B | 10,000 mm |
| C | 10,000 mm |
| rs min | 0.6 mm |
| Radial clearance class | CN |
| Mass | 0.14 kg |
| Dynamic load, C | 12.1 kN |
| Static load, C0 | 11.9 kN |
| Fatigue limit load, Cu | 0.54 kN |
| f0 | 16.1 |
| Nlim (grease) | 3,800 rpm |
| Min operating temperature, Tmin | -25 °C |
| Max operating temperature, Tmax | 110 °C |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Characteristic rolling element frequency, BSF | 14.33 Hz |
| Characteristic outer ring frequency, BPF0 | 11.17 Hz |
| Characteristic inner ring frequency, BPFI | 12.83 Hz |
| da min | 74 mm |
| da max | 75.5 mm |
| Da max | 86 mm |
| ra max | 0.6 mm |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.129 |
| Product Group | B00308 |
| Enclosure | 1 Seal |
| 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 |
| Enclosure Type | Contact Seal |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 70MM Bore; 90MM Outside Diameter; 10MM Outer Race Width; 1 Seal; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage; C |
| Other Features | Deep Groove | Double Lip Friction Nitrile Rubber Seal | -20 To 120 Deg C |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Weight / LBS | 0.28 |
| Bore | 2.756 Inch | 70 Millimeter |
| Outside Diameter | 3.543 Inch | 90 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Outer Race Width | 0.394 Inch | 10 Millimeter |
Company Profile
| Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
| Phone |
(65) 8257 8518 |
| Fax |
(65) 6258 7399 |
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