SKF 305428 D Ball Bearings
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
6884 |
| Size (mm) |
420x520x46 |
| Bore Diameter (mm) |
420 |
| Outer Diameter (mm) |
520 |
| Width (mm) |
46 |
| d |
420 mm |
| D |
520 mm |
| B |
46 mm |
| C |
46 mm |
| r min. |
2,1 mm |
| Da max. |
509 mm |
| db min |
431 mm |
| ra max. |
2 mm |
| Weight |
21,6 Kg |
| Basic dynamic load rating (C) |
260 kN |
| Basic static load rating (C0) |
405 kN |
| (Grease) Lubrication Speed |
1 000 r/min |
| (Oil) Lubrication Speed |
1 200 r/min |
| rs min |
2.1 mm |
| Radial clearance class |
CN |
| Mass |
21.6 kg |
| Dynamic load, C |
260 kN |
| Static load, C0 |
405 kN |
| Fatigue limit load, Cu |
8.5 kN |
| f0 |
16.1 |
| Nlim (oil) |
1,200 rpm |
| Nlim (grease) |
1,000 rpm |
| Min operating temperature, Tmin |
-20 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.47 Hz |
| Characteristic rolling element frequency, BSF |
14.74 Hz |
| Characteristic outer ring frequency, BPF0 |
11.66 Hz |
| Characteristic inner ring frequency, BPFI |
13.34 Hz |
| da min |
431 mm |
| Da max |
509 mm |
| ra max |
2 mm |
| Category |
Single Row Ball Bearing |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
21.6 |
| 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 |
420MM Bore; 520MM Outside Diameter; 46MM 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 |
| Weight / LBS |
47.62 |
| Outer Race Width |
1.811 Inch | 46 Millimeter |
| Bore |
16.535 Inch | 420 Millimeter |
| Outside Diameter |
20.472 Inch | 520 Millimeter |
| Inner Race Width |
0 Inch | 0 Millimeter |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |