FAG Germany Nadel-Axialkugellager - NKX45-XL
FAG Germany Nadel-Axialkugellager - NKX45-XL 28.575x66.421x23.812 Size (mm) with easy-to-use Industrial Bearings Solutions parts graphics, giving you the ability to check parts availability, 28.575x66.421x23.812 FAG Bearing Authorized Dealer pricing, examine remanufactured options.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | 4T-2689/2631 |
Size (mm) | 28.575x66.421x23.812 |
Bore Diameter (mm) | 28,575 |
Outer Diameter (mm) | 66,421 |
Width (mm) | 23,812 |
d | 28,575 mm |
D | 66,421 mm |
T | 23,812 mm |
B | 25,433 mm |
C | 19,05 mm |
ra1 max. | 1,3 mm |
a | 9,3 mm |
Da | 58 mm |
db | 34 mm |
ra max. | 1,3 mm |
da | 36 mm |
Db | 60 mm |
Weight | 0,416 Kg |
Basic dynamic load rating (C) | 64,5 kN |
Basic static load rating (C0) | 72,5 kN |
(Grease) Lubrication Speed | 6 200 r/min |
(Oil) Lubrication Speed | 8 200 r/min |
Calculation factor (e) | 0,25 |
Calculation factor (Y0) | 1,3 |
d1 | 45 mm |
e | 0.25 |
Y2 | 2.36 |
Y0 | 1.3 |
Mass | 0.42 kg |
Dynamic load, C | 64.5 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 72.5 kN |
Fatigue limit load, Cu | 8.8 kN |
Nlim (oil) | 8,200 rpm |
Nlim (grease) | 6,200 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.41 Hz |
Characteristic rolling element frequency, BSF | 5.1 Hz |
Characteristic outer ring frequency, BPF0 | 5.7 Hz |
Characteristic inner ring frequency, BPFI | 8.31 Hz |
ra max | 1.3 mm |
r1a max | 1.3 mm |
Category | Bearings |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.413 |
Product Group | B04334 |
Company Profile
Worktime |
9:00-18:00 pm |
Phone |
+852(3)1591338 |