Timken 230RU51 cylindrical roller bearings

Advance Timken 230RU51 cylindrical roller bearings is your source for quality and accessories. shop online for home delivery or pick up in one of 115x75x20 Size (mm) our 10000 .
Size (mm) | 115x75x20 |
Bore Diameter (mm) | 115 |
Outer Diameter (mm) | 75 |
Width (mm) | 20 |
d | 75 mm |
D | 115 mm |
B | 20 mm |
d1 | 90 mm |
d2 | 88.2 mm |
D2 | 102.8 mm |
b | 1.5 mm |
C1 | 10.9 mm |
C2 | 4.4 mm |
C3 | 2.9 mm |
r1,2 – min. | 1.1 mm |
r3,4 – min. | 0.6 mm |
a | 32.3 mm |
da – min. | 81 mm |
db – min. | 81 mm |
Da – max. | 109 mm |
Db – max. | 111.8 mm |
ra – max. | 1 mm |
rb – max. | 0.6 mm |
dn | 91.1 mm |
Basic dynamic load rating – C | 19 kN |
Basic static load rating – C0 | 16.6 kN |
Fatigue load limit – Pu | 0.71 kN |
Limiting speed for grease lubrication | 17000 r/min |
Limiting speed for oil lubrication | 26000 mm/min |
Ball – Dw | 7.938 mm |
Ball – z | 30 |
Gref | 7.7 cm3 |
Calculation factor – e | 0.68 |
Calculation factor – Y2 | 1.41 |
Calculation factor – Y0 | 0.76 |
Calculation factor – X2 | 0.67 |
Calculation factor – Y1 | 0.92 |
Preload class A – GA | 115 N |
Preload class B – GB | 230 N |
Preload class C – GC | 690 N |
Calculation factor – f | 1.08 |
Calculation factor – f1 | 0.99 |
Calculation factor – f2A | 1 |
Calculation factor – f2B | 1.02 |
Calculation factor – f2C | 1.05 |
Calculation factor – fHC | 1.01 |
Preload class A | 148 N/micron |
Preload class B | 188 N/micron |
Preload class C | 285 N/micron |
r1,2 min. | 1.1 mm |
r3,4 min. | 0.6 mm |
da min. | 81 mm |
db min. | 81 mm |
Da max. | 109 mm |
Db max. | 111.8 mm |
ra max. | 1 mm |
rb max. | 0.6 mm |
Basic dynamic load rating C | 25.1 kN |
Basic static load rating C0 | 27 kN |
Fatigue load limit Pu | 0.71 kN |
Attainable speed for grease lubrication | 17000 r/min |
Attainable speed for oil-air lubrication | 26000 r/min |
Ball diameter Dw | 7.938 mm |
Number of balls z | 30 |
Reference grease quantity Gref | 7.7 cm³ |
Preload class A GA | 115 N |
Static axial stiffness, preload class A | 148 N/µm |
Preload class B GB | 230 N |
Static axial stiffness, preload class B | 188 N/µm |
Preload class C GC | 690 N |
Static axial stiffness, preload class C | 285 N/µm |
Calculation factor f | 1.08 |
Calculation factor f1 | 0.99 |
Calculation factor f2A | 1 |
Calculation factor f2B | 1.02 |
Calculation factor f2C | 1.05 |
Calculation factor fHC | 1.01 |
Calculation factor e | 0.68 |
Calculation factor (single, tandem) Y2 | 0.87 |
Calculation factor (single, tandem) Y0 | 0.38 |
Calculation factor (single, tandem) X2 | 0.41 |
Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |
Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
Mass bearing | 0.66 kg |
Detailed Parameters
parameter:
Similar products
Toyana NU1040 cylindrical roller bearings
Online Toyana NU1040 cylindrical roller bearings INGERSOLL RAND CO. LTD. Manufacturer Name Expert.More Choices. Toyana NU1040 cylindrical roller bearings in 0.0 Inventory Stock & Ready to Ship Now! Inventory 0.0 Manufacturer Name INGERSOLL RAND CO. LTD. Minimum Buy Quantity N/A Weight 0 Product Group B00234
INA NN3020-AS-K-M-SP cylindrical roller bearings
Online shopping INA NN3020-AS-K-M-SP cylindrical roller bearings from a great selection 0.0 Inventory at Store. … Accessories. Inventory 0.0 Manufacturer Name SKF Minimum Buy Quantity N/A Weight 0.723 Product Group B00308
NACHI UCFX18 bearing units
NACHI UCFX18 bearing units Warehouse offers car parts and car accessories. NTN Manufacturer Name We sell discount online as well as cheap 0.0 Inventory machinery parts. Inventory 0.0 Manufacturer Name NTN Minimum Buy Quantity N/A Weight 5.45 Product Group M06110
29416E SNR H 54.000 mm 80x170x54mm Thrust roller bearings
Bearing number 29416E Size (mm) 80x170x54 Brand SNR Bore Diameter (mm) 80.000 Outer Diameter (mm) 170.000 Width (mm) 54.000 d 80.000 mm D 170.000 mm H 54.000 mm