NIB KOYO NU304 CYLINDRICAL ROLLER BEARING NU 304 20 mm ID 52 mm OD 15 mm W NEW
NIB KOYO NU304 CYLINDRICAL ROLLER BEARING NU 304 20 mm ID 52 mm OD 15 mm W NEW SEARCH 55x72x9 - Whether it's agriculture 55 Bore Diameter (mm) or Industrial Bearings Solutions construction equipment your working on, Has theCylindrical Roller Bearing you need.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 6811ZZ |
| Size (mm) | 55x72x9 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 9 |
| d | 55 mm |
| D | 72 mm |
| B | 9 mm |
| C | 9 mm |
| r min. | 0,3 mm |
| da min. | 57 mm |
| da max | 59 mm |
| Da max. | 70 mm |
| ra max. | 0,3 mm |
| Weight | 0,081 Kg |
| Basic dynamic load rating (C) | 8,8 kN |
| Basic static load rating (C0) | 8,5 kN |
| (Grease) Lubrication Speed | 8 500 r/min |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.089 |
| Product Group | B00308 |
| Enclosure | 2 Metal Shields |
| 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 | 55MM Bore; 72MM Outside Diameter; 9MM Outer Race Diameter; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Weight / LBS | 2.165 |
| Outside Diameter | 2.835 Inch | 72 Millimeter |
| Bore | 2.165 Inch | 55 Millimeter |
| Outer Race Width | 0.354 Inch | 9 Millimeter |
| SRI | 2.46 |
| hidYobi | 6811ZZ |
| LangID | 1 |
| D_ | 72 |
| SREX | 0.015 |
| B_ | 9 |
| da min | 57 |
| hidTable | ecat_NSRDGB |
| SRE | 2.46 |
| mass | 0.081 |
| GRS rpm | 8500 |
| ra | 0.3 |
| SRIX | 0.015 |
| D_a | 70 |
| SRIN | -0.015 |
| C0 | 8.5 |
| fo | 17 |
| SREN | -0.015 |
| DE_ | 68.262 |
| Prod_Type3 | DGBB_SR_ZZ |
| DA_ | 4.762 |
| Z_ | 22 |
| yobi | 6811ZZ |
| C_conv | 8800 |
| SDM_ | 63.5 |
| r | 0.3 |
| KBRG | 6141 |
| SBRG | 18 |
| DI_ | 58.738 |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |
