Big Roller Bearings Slewing Ring for Excavator Crane

Shop 260 Outer Diameter (mm) Big Roller Bearings Slewing Ring for Excavator Crane huge online discount inventory. and Import machinery parts your car 190x260x33 Size (mm) needs with Free Shipping and Free Extended Warranty.
Size (mm) | 190x260x33 |
Bore Diameter (mm) | 190 |
Outer Diameter (mm) | 260 |
Width (mm) | 33 |
d | 190 mm |
D | 260 mm |
B | 33 mm |
C | 33 mm |
Angle (α) | 20 ° |
d1 | 213.6 mm |
D1 | 236.42 mm |
D2 | 246.47 mm |
a | 69 mm |
Contact angle α | 25 ° |
rs min | 2 mm |
r1s min | 1 mm |
f0 | 16.96 |
Precision class | P4 |
Mass | 4.48 kg |
Dynamic load, C | 129 kN |
Static load, C0 | 179 kN |
Fatigue limit load, Cu | 6.7 kN |
Nlim (oil) | 7,100 rpm |
Nlim (grease) | 4,700 rpm |
Axial displacement K Factor | 0.31 |
Preload level | 7 |
Preload value | 2 kN |
Axial rigidity | 583 N/µm |
Radial rigidity | 1,229 N/µm |
Min operating temperature, Tmin | -30 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.46 Hz |
Characteristic rolling element frequency, BSF | 11.74 Hz |
Characteristic outer ring frequency, BPF0 | 14.77 Hz |
Characteristic inner ring frequency, BPFI | 17.23 Hz |
da min | 200 mm |
db min | 200 mm |
Da max | 250 mm |
Db max | 254.5 mm |
r1a max | 1 mm |
ra max | 2 mm |
D6 | 218.3 mm |
Detailed Parameters
parameter:
Similar products
IKO TLA 2012 Z needle roller bearings
IKO TLA 2012 Z needle roller bearings Bearing Rebuild Kit kit type: with easy-to-use parts graphics, giving you the ability to 2-15/16 in d check parts availability, pricing, examine remanufactured options. kit type: Bearing Rebuild Kit insert bearing type: Spherical Roller d 2-15/16 in series: 9000
ISO 24188 K30W33 spherical roller bearings
Request A Quote For Your Special ISO 24188 K30W33 spherical roller bearings 0.0 Inventory Needs Today! Free RBC BEARINGS Manufacturer Name Quotes. ISO 9001 certified. Inventory 0.0 Manufacturer Name RBC BEARINGS Minimum Buy Quantity N/A Weight 0 EAN 0637400056094 Product Group B04120
LMEK30UU Samick L 68 mm Linear bearings
Bearing number LMEK30UU Brand Samick Bore Diameter (mm) 30 Outer Diameter (mm) 47 d 30 mm D 47 mm K 6.6 mm d1 11 mm d2 6.5 mm h 60 mm D1 76 mm H 10 mm L 68 mm PCD 62 mm Tolerance perpendicularity (C) 15 Weight 0.545 Kg Basic dynamic load rating (C)
Timken EE420850/421437 tapered roller bearings
Request A 0.0 Inventory Quote For Your Special Timken EE420850/421437 tapered roller bearings TIMKEN Manufacturer Name Needs Today! Free Quotes. ISO 9001 certified. Inventory 0.0 Manufacturer Name TIMKEN Minimum Buy Quantity N/A Weight 28.26 Product Group B04336