NTN 678AZZ deep groove ball bearings
What is NTN 678AZZ deep groove ball bearings 12x21x5 Size (mm) in mechanical engineering? Manufacturing Service . Upload your CAD 12 Bore Diameter (mm) file 21 Outer Diameter (mm) for an instant.
| Size (mm) | 12x21x5 |
| Bore Diameter (mm) | 12 |
| Outer Diameter (mm) | 21 |
| Width (mm) | 5 |
| d | 12 mm |
| D | 21 mm |
| B | 5 mm |
| C | 5 mm |
| r min. | 0,3 mm |
| da min. | 14 mm |
| da max | 14 mm |
| Da max. | 19 mm |
| ra max. | 0,3 mm |
| Weight | 0,006 Kg |
| Basic dynamic load rating (C) | 1,92 kN |
| Basic static load rating (C0) | 1,04 kN |
| (Grease) Lubrication Speed | 32 000 r/min |
| Inventory | 0.0 |
| Manufacturer Name | NSK |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.006 |
| EAN | 0029176029738 |
| 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 | 12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; 2 Metal Shields; Ball Bearing; ABEC 1 | I |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Weight / LBS | 0.472 |
| Outer Race Width | 0.197 Inch | 5 Millimeter |
| Outside Diameter | 0.827 Inch | 21 Millimeter |
| Bore | 0.472 Inch | 12 Millimeter |
| bore diameter: | 12 mm |
| static load capacity: | 1040 N |
| outside diameter: | 21 mm |
| precision rating: | ABEC 1 (ISO Class Normal) |
| overall width: | 5 mm |
| finish/coating: | Uncoated |
| bore type: | Round |
| cage material: | Steel |
| closure type: | Double Shielded |
| outer ring width: | 5 mm |
| row type & fill slot: | Single Row Non-Fill Slot |
| fillet radius: | 0.3 mm |
| internal clearance: | C0 |
| maximum rpm: | 38000 RPM |
| operating temperature range: | -10 to +110 °C |
| series: | 68 |
| dynamic load capacity: | 1920 N |
| SRI | 1.23 |
| hidYobi | 6801ZZ |
| LangID | 1 |
| D_ | 21 |
| SREX | 0.01 |
| B_ | 5 |
| da min | 14 |
| hidTable | ecat_NSRDGB |
| SRE | 1.23 |
| mass | 0.006 |
| GRS rpm | 32000 |
| ra | 0.3 |
| SRIX | 0.01 |
| D_a | 19 |
| SRIN | -0.01 |
| C0 | 1.04 |
| fo | 15.3 |
| SREN | -0.01 |
| DE_ | 18.881 |
| Prod_Type3 | DGBB_SR_ZZ |
| DA_ | 2.381 |
| bomp | 0 |
| Z_ | 12 |
| yobi | 6801ZZ |
| C_conv | 1920 |
| ALPHA_ | 0 |
| SDM_ | 16.5 |
| r | 0.3 |
| KBRG | 6141 |
| SBRG | 18 |
| DI_ | 14.119 |
Detailed Parameters
parameter：
Similar products
NTN HTB040DB/GNP4L angular contact ball bearings
Enjoy High Margins on Competitive Pricing.Great Wholesale Products Quote Days to Ship at Low 60 d Costs. Days to Ship Quote RoHS 6 d 60 Basic Load Rating, Dynamic Rating(N) 92700 Basic Load Rating, Static Rating(N) 59900 Diameter series symbol For Heavy Load Grease Type SH33M Seal Silicone Unit, Type Insert Bearing Unit Bearing Unit,
Timken 7311WN angular contact ball bearings
Various types and sizes to accommodate your Timken 7311WN angular contact ball bearings requirements. 0.0 Inventory ASAHI BEARINGS Manufacturer Name Inventory 0.0 Manufacturer Name ASAHI BEARINGS Minimum Buy Quantity N/A Weight 1.226 EAN 0808250388264 Product Group M06110
INA SL182920 cylindrical roller bearings
INA SL182920 cylindrical roller bearings with easy-to-use parts graphics, giving you the ability 0.0 Inventory to N/A Minimum Buy Quantity check parts availability, pricing, examine remanufactured options. Inventory 0.0 Manufacturer Name REGAL BELOIT Minimum Buy Quantity N/A Weight 2.41 EAN 0662461030424 Product Group M06110 Number of Mounting Holes 2 Mounting Method Concentric Collar Housing Style
B-812 Timken 12.7×17.463×19.05mm (Grease) Lubrication Speed 3600 r/min Needle roller bearings
Bearing number B-812 Size (mm) 12.7×17.463×19.05 Brand Timken Bore Diameter (mm) 12.7 Outer Diameter (mm) 17.463 Width (mm) 19.05 Fw 12.7 mm D 17.463 mm C 19.05 mm Weight 0.013 Kg Basic dynamic load rating (C) 14.7 kN Basic static load rating (C0) 27 kN (Grease) Lubrication Speed 3600 r/min