12.50.2559.201.49.1502 Standard 5 Slewing Ring Bearings
Online shopping 12.50.2559.201.49.1502 Standard 5 Slewing Ring Bearings from a great selection at Store. 265x320x80 ... Large Slewing Bearings Accessories. China 608zz Bearing Supplier 16.09 Hz Characteristic outer ring frequency, BPF0
Brand Name: | Standard 5 |
Model Number: | 12.50.2559.201.49.1502 |
Size (mm): | 265x320x80 |
Characteristic outer ring frequency, BPF0: | 16.09 Hz |
Basic static load rating (C0): | 1350 kN |
k: | 4 mm |
Max operating temperature, Tmax: | 120 °C |
Bearing number: | RNA4948 |
Min operating temperature, Tmin: | -20 °C |
Da max: | 309 mm |
Product Details
Size (mm) | 265x320x80 |
Characteristic outer ring frequency, BPF0 | 16.09 Hz |
Basic static load rating (C0) | 1350 kN |
k | 4 mm |
Max operating temperature, Tmax | 120 °C |
Bearing number | RNA4948 |
Min operating temperature, Tmin | -20 °C |
Da max | 309 mm |
Nlim (grease) | 1,000 rpm |
Dw | 15 mm |
Precision class | P0 |
ra max. | 2 mm |
Radial clearance class | CN |
Nlim (oil) | 1,500 rpm |
Characteristic cage frequency, FTF | 0.47 Hz |
Width (mm) | 80 |
Bore Diameter (mm) | 265 |
D | 320 mm |
Mass | 8.4 kg |
Lw | 66 mm |