Angular Contact Ball Bearings 7222DB NACHI

100% Pioneer Machinery Source Authentic. Angular Contact Ball Bearings 7222DB NACHI Highest 133.35x196.85x46.038 Quality. Certified 133,35 Bore Diameter (mm) Supplier.

Bearing number: 4T-67390/67322
Size (mm): 133.35x196.85x46.038
Bore Diameter (mm): 133,35
Outer Diameter (mm): 196,85
Width (mm): 46,038
d: 133,35 mm
D: 196,85 mm
T: 46,038 mm
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Product Details

Bearing number 4T-67390/67322
Size (mm) 133.35x196.85x46.038
Bore Diameter (mm) 133,35
Outer Diameter (mm) 196,85
Width (mm) 46,038
d 133,35 mm
D 196,85 mm
T 46,038 mm
B 46,038 mm
C 38,1 mm
ra1 max. 3,3 mm
a 6,3 mm
Da 180 mm
db 143 mm
ra max. 3,5 mm
da 149 mm
Db 189 mm
Weight 4,63 Kg
Basic dynamic load rating (C) 310 kN
Basic static load rating (C0) 550 kN
(Grease) Lubrication Speed 1 700 r/min
(Oil) Lubrication Speed 2 200 r/min
Calculation factor (e) 0,34
Calculation factor (Y0) 0,96
d1 165.5 mm
e 0.34
Y2 1.74
Y0 0.96
Mass 4.63 kg
Dynamic load, C 310 kN
Rating life coefficient, A2 1.4
Static load, C0 550 kN
Fatigue limit load, Cu 57.7 kN
Nlim (oil) 2,200 rpm
Nlim (grease) 1,700 rpm
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.46 Hz
Characteristic rolling element frequency, BSF 10.77 Hz
Characteristic outer ring frequency, BPF0 13.2 Hz
Characteristic inner ring frequency, BPFI 15.8 Hz
ra max 3.5 mm
r1a max 3.3 mm
Category Roller Bearings
Inventory 0.0
Minimum Buy Quantity N/A
Weight / Kilogram 3.224
Product Group B04334
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Phone 0065 82577418
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