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 |