230.21.0475.013 Type 21/520. Standard 5 Slewing Ring Bearings
230.21.0475.013 Type 21/520. Standard 5 Slewing Ring Bearings, 968 kN Basic dynamic load rating C Units and Housings CAD models , Slewing Ring Bearings Manufacturing 46 kg Mass bearing Service . Get Your American Precision Parts Co., Ltd. Free.
Brand Name: | Standard 5 |
Model Number: | 230.21.0475.013 Type 21/520. |
Basic dynamic load rating C: | 968 kN |
s max.: | 3.5 mm |
Mass bearing: | 46 kg |
Da max.: | 489 mm |
d: | 400 mm |
Reference speed: | 1200 r/min |
da max.: | 426 mm |
D: | 500 mm |
Product Details
Basic dynamic load rating C | 968 kN |
s max. | 3.5 mm |
Mass bearing | 46 kg |
Da max. | 489 mm |
d | 400 mm |
Reference speed | 1200 r/min |
da max. | 426 mm |
D | 500 mm |
Design variant/feature | NNU K/W33 |
Fatigue load limit Pu | 208 kN |
Basic static load rating C0 | 2750 kN |
ra max. | 1.5 mm |
Limiting speed | 1200 r/min |
r1,2 min. | 2.1 mm |
b | 16.7 mm |
da min. | 408 mm |
B | 100 mm |
D1 ≈ | 465 mm |
Calculation factor kr | 0.13 |
F | 431 mm |