55 mm x 120 mm x 29 mm KOYO NU311R cylindrical roller bearings
100% Authentic. 55 mm x 120 mm x 29 mm KOYO NU311R cylindrical roller bearings Highest 55 mm x 120 mm x 29 mm Quality. PRECISION BEARING CORP Single Row Number of Raceway Ring Rows Certified Supplier.
What is NU311R bearing cross reference？
| Brand Name: | KOYO |
| Model Number: | NU311R |
| Bearing number: | 6800ZZ |
| Size (mm): | 10x19x5 |
| Bore Diameter (mm): | 10 |
| Outer Diameter (mm): | 19 |
| Width (mm): | 5 |
| d: | 10 mm |
| D: | 19 mm |
| B: | 5 mm |
Product Details
| Bearing number | 6800ZZ |
| Size (mm) | 10x19x5 |
| Bore Diameter (mm) | 10 |
| Outer Diameter (mm) | 19 |
| Width (mm) | 5 |
| d | 10 mm |
| D | 19 mm |
| B | 5 mm |
| C | 5 mm |
| r min. | 0,3 mm |
| da min. | 12 mm |
| da max | 12,5 mm |
| Da max. | 17 mm |
| ra max. | 0,3 mm |
| Weight | 0,005 Kg |
| Basic dynamic load rating (C) | 1,83 kN |
| Basic static load rating (C0) | 0,925 kN |
| (Grease) Lubrication Speed | 32 000 r/min |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.005 |
| 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 | 10MM Bore; 19MM Outside Diameter; 5MM 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 |
| Manufacturer Item Number | 6800ZZ/2AS |
| Weight / LBS | 0.012 |
| Bore | 0.394 Inch | 10 Millimeter |
| Outer Race Width | 0.197 Inch | 5 Millimeter |
| Outside Diameter | 0.748 Inch | 19 Millimeter |
| bore diameter: | 10 mm |
| precision rating: | ISO Class 0 |
| outside diameter: | 19 mm |
| finish/coating: | Uncoated |
| overall width: | 5 mm |
| bearing material: | High Carbon Chrome Steel |
| bore type: | Round |
| cage material: | Steel |
| closure type: | Double Shielded |
| inner ring width: | 5 mm |
| row type & fill slot: | Single Row Non-Fill Slot |
| outer ring width: | 5 mm |
| snap ring included: | Without Snap Ring |
| maximum rpm (grease): | 32000 rpm |
| internal clearance: | CN |
| fillet radius: | 0.3 mm |
| operating temperature range: | -40 to 120 ºC |
| maximum rpm: | 32000 RPM |
| dynamic load capacity: | 1830 N |
| series: | 68 |
| static load capacity: | 925 N |
| manufacturer product page: | Click here |
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