NNU4938 KOYO Double-row cylindrical roller bearings
| Brand Name: |
KOYO |
| Model Number: |
NNU4938 |
| d: |
16 mm |
| maximum pv value:: |
Dry 1.65, Periodic Lubrication 3.25 N/mm2 x m/s |
| D: |
29 mm |
| maximum p value:: |
29 N/mm2;Static 150 N/mm2 |
| overall length:: |
18 mm |
| maximum v value:: |
Dry 0.50;Periodic lubrication 1.0 m/s |
| material specification:: |
500SP1 SL1 |
| sleeve bearing type:: |
Flanged Bearing |
| PDF |
NNU4938 |
Product Details
| d |
16 mm |
| maximum pv value: |
Dry 1.65, Periodic Lubrication 3.25 N/mm2 x m/s |
| D |
29 mm |
| maximum p value: |
29 N/mm2;Static 150 N/mm2 |
| overall length: |
18 mm |
| maximum v value: |
Dry 0.50;Periodic lubrication 1.0 m/s |
| material specification: |
500SP1 SL1 |
| sleeve bearing type: |
Flanged Bearing |
| standards met: |
RoHS |
| flange width: |
3 mm |
| series: |
SPF |
| bearing material: |
OILES 500SP1 SL1 High-strength Brass with Embedded Solid Lubricant |
| additional details: |
Lead Free |
| operating temperature range: |
Periodic Lubrication -40 to +302 °F, Dry -40 to +572 |