KOMATSU 209-54-45421 COVER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 209-54-45421 COVER Size Chart (mm/inches) |
|---|
| Bearing number | 6211LU |
| Size (mm) | 55x100x21 |
| Bore Diameter (mm) | 55,000 |
| Outer Diameter (mm) | 100,000 |
| Width (mm) | 21,000 |
| d | 55,000 mm |
| D | 100,000 mm |
| B | 21,000 mm |
| C | 21,000 mm |
| rs min | 1.5 mm |
| Radial clearance class | CN |
| Mass | 0.6 kg |
| Dynamic load, C | 43.5 kN |
| Static load, C0 | 29.2 kN |
| Fatigue limit load, Cu | 1.33 kN |
| f0 | 14.3 |
| Nlim (grease) | 4,300 rpm |
| Min operating temperature, Tmin | -25 °C |
| Max operating temperature, Tmax | 110 °C |
| Characteristic cage frequency, FTF | 0.41 Hz |
| Characteristic rolling element frequency, BSF | 5.24 Hz |
| Characteristic outer ring frequency, BPF0 | 4.08 Hz |
| Characteristic inner ring frequency, BPFI | 5.92 Hz |
| da min | 63 mm |
| da max | 67 mm |
| Da max | 92 mm |
| ra max | 1.5 mm |
| Category | Single Row Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.585 |
| EAN | 4547359367386 |
| 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 | 55MM Bore; 100MM Outside Diameter; 21MM 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; |
| Other Features | Deep Groove | Double Lip Friction Nitrile Rubber Seal | -20 To 120 Deg C |
| Category | Single Row Ball Bearing |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer URL | http://www.ntnamerica.com |
| Weight / LBS | 1.32938 |
| Outside Diameter | 3.937 Inch | 100 Millimeter |
| Outer Race Width | 0.827 Inch | 21 Millimeter |
| Bore | 2.165 Inch | 55 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |