140 mm x 190 mm x 50 mm JNS NA 4928 needle roller bearings
The online 140 mm x 190 mm x 50 mm JNS NA 4928 needle roller bearings parts store gives you immediate access 140 mm x 190 mm x 50 mm to a selection of more than 1.4 million Metric (fine) Thread Screw Type new, used, remanufactured. BEARING-SINGAPORE (PTE)LTD.
What is NA 4928 bearing interchange？
| Brand Name: | JNS |
| Model Number: | NA 4928 |
| d: | 420 mm |
| maximum rpm:: | 840 RPM |
| D: | 760 mm |
| operating temperature range:: | -30 of +200 °C |
| B: | 272 mm |
| cage material:: | Brass |
| bore type:: | Tapered 1:12 |
| bearing material:: | Steel |
Product Details
| d | 420 mm |
| maximum rpm: | 840 RPM |
| D | 760 mm |
| operating temperature range: | -30 of +200 °C |
| B | 272 mm |
| cage material: | Brass |
| bore type: | Tapered 1:12 |
| bearing material: | Steel |
| outer ring type: | Not Split |
| precision rating: | Not Rated |
| internal clearance: | C3 |
| finish/coating: | Uncoated |
| closure type: | Open |
| outer ring width: | 272 mm |
| lubrication hole type: | Lubrication Groove & Hole |
| fillet radius: | 6 mm |
| dynamic load capacity: | 7800000 N |
| series: | 232 |
| static load capacity: | 12300000 N |
