KG120/KG120AR0/KG120CP0/KG120XP0 Thin Wall Ball Bearing Manufacturer 304.8x355.6x25.4mm

Min.Order Quantity 1 pcs
Price Negotiable
PDF

Product Details

Bearing number 4T-02872/02820
Size (mm) 28.575x73.025x22.225
Bore Diameter (mm) 28,575
Outer Diameter (mm) 73,025
Width (mm) 22,225
d 28,575 mm
D 73,025 mm
T 22,225 mm
B 22,225 mm
C 17,462 mm
ra1 max. 3,3 mm
a 3,9 mm
Da 62 mm
db 37 mm
ra max. 0,8 mm
da 37,5 mm
Db 68 mm
Weight 0,48 Kg
Basic dynamic load rating (C) 56,5 kN
Basic static load rating (C0) 68 kN
(Grease) Lubrication Speed 5 300 r/min
(Oil) Lubrication Speed 7 000 r/min
Calculation factor (e) 0,45
Calculation factor (Y0) 0,73
d1 54.2 mm
e 0.45
Y2 1.32
Y0 0.73
Mass 0.48 kg
Dynamic load, C 56.5 kN
Rating life coefficient, A2 1.4
Static load, C0 68 kN
Fatigue limit load, Cu 8.3 kN
Nlim (oil) 7,000 rpm
Nlim (grease) 5,300 rpm
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.43 Hz
Characteristic rolling element frequency, BSF 6.61 Hz
Characteristic outer ring frequency, BPF0 7.29 Hz
Characteristic inner ring frequency, BPFI 9.71 Hz
ra max 0.8 mm
r1a max 3.3 mm
Category Bearings
Inventory 0.0
Minimum Buy Quantity N/A
Weight / Kilogram 0.488
Product Group B04334
View more

Company Profile

Worktime З понеділка по п'ятницю: з 9:00 до 18:00
Phone 00(65) 6258 1688
View more

Recommended Products

Skype Contact Now