NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Deal is your 23.08 Hz Characteristic outer ring frequency, BPF0 source TIMKEN BEARINGS TRAINING INDUSTRY for OEM Super Precision Angular Contact Bearings and accessories. We sell GenuineSuper Precision Angular Contact Bearings at discount prices.
| Brand Name: |
SKF |
| Model Number: |
NNU4938BK/SPW33 |
| Characteristic outer ring frequency, BPF0: |
23.08 Hz |
| da min.: |
166,5 mm |
| Bore Diameter (mm): |
160 |
| Weight / Kilogram: |
3.021 |
| r min.: |
1,1 mm |
| Lubrication hole on inner ring: |
Non/No |
| Product Group: |
B04144 |
| Characteristic cage frequency, FTF: |
0.48 Hz |
Product Details
| Characteristic outer ring frequency, BPF0 |
23.08 Hz |
| da min. |
166,5 mm |
| Bore Diameter (mm) |
160 |
| Weight / Kilogram |
3.021 |
| r min. |
1,1 mm |
| Lubrication hole on inner ring |
Non/No |
| Product Group |
B04144 |
| Characteristic cage frequency, FTF |
0.48 Hz |
| Mass |
2.9 kg |
| Da max. |
193,5 mm |
| s max |
1.5 mm |
| Max operating temperature, Tmax |
120 °C |
| Da max |
193.5 mm |
| Precision class |
P0 |
| s |
1,5 mm |
| (Grease) Lubrication Speed |
1 500 r/min |
| Category |
Roller Bearings |
| D |
200 mm |
| Lw |
32 mm |
| d |
160 mm |