NNU4944 KOYO Double-row cylindrical roller bearings
Brand Name: |
KOYO |
Model Number: |
NNU4944 |
d: |
120.000 mm |
D: |
180.0000 mm |
B: |
28.00 mm |
Fillet Radius ra: |
2.00 mm |
Basic Dynamic Radial Load Rating C: |
85200 N |
Basic Static Radial Load Rating Co: |
80000 N |
Grease Speed Rating Open/Shielded n1: |
3400 rpm |
Oil Speed Rating Open/Shielded n2: |
4000 rpm |
PDF |
NNU4944 |
Product Details
d |
120.000 mm |
D |
180.0000 mm |
B |
28.00 mm |
Fillet Radius ra |
2.00 mm |
Basic Dynamic Radial Load Rating C |
85200 N |
Basic Static Radial Load Rating Co |
80000 N |
Grease Speed Rating Open/Shielded n1 |
3400 rpm |
Oil Speed Rating Open/Shielded n2 |
4000 rpm |
Sealed Speed Rating n3 |
2200 rpm |
Accessories |
Two Seals |