6948X1 NSK Angular contact ball bearing
LET 20,000 rpm Nref OUR 6948X1 NSK Angular contact ball bearing EXPERTS GET YOU THE BEARING FORGE OF AMERICA CORP. PARTS YOU NEED.
Brand Name: |
NSK |
Model Number: |
6948X1 |
Nref: |
20,000 rpm |
ra max: |
1 mm |
B: |
12,000 mm |
Width (mm): |
12,000 |
f0: |
11.1 |
D: |
37,000 mm |
Characteristic cage frequency, FTF: |
0.34 Hz |
Static load, C0: |
4.2 kN |
Product Details
Nref |
20,000 rpm |
ra max |
1 mm |
B |
12,000 mm |
Width (mm) |
12,000 |
f0 |
11.1 |
D |
37,000 mm |
Characteristic cage frequency, FTF |
0.34 Hz |
Static load, C0 |
4.2 kN |
Max operating temperature, Tmax |
150 °C |
Radial clearance class |
C3 |
Characteristic inner ring frequency, BPFI |
3.97 Hz |
Min operating temperature, Tmin |
-20 °C |
Nlim |
20,000 rpm |
Outer Diameter (mm) |
37,000 |
rs min |
1 mm |
C |
12,000 mm |
Characteristic rolling element frequency, BSF |
2.76 Hz |
Mass |
0.06 kg |
d1 |
19.3 mm |
Characteristic outer ring frequency, BPF0 |
2.03 Hz |