FAG Needle roller Bearings - NCS2616

Bearing number: 4T-33008
Size (mm): 40x68x22
Bore Diameter (mm): 40
Outer Diameter (mm): 68
Width (mm): 22
d: 40 mm
D: 68 mm
T: 22 mm
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Product Details

Bearing number 4T-33008
Size (mm) 40x68x22
Bore Diameter (mm) 40
Outer Diameter (mm) 68
Width (mm) 22
d 40 mm
D 68 mm
T 22 mm
B 22 mm
C 18 mm
ra1 max. 1 mm
a 15 mm
r min. 1 mm
r1 min. 1 mm
da min. 45,5 mm
Da min 60 mm
Da max. 62,5 mm
db max. 46 mm
Db min. 64 mm
ra max. 1 mm
Sa 2,5 mm
Sb 4 mm
Weight 0,312 Kg
Basic dynamic load rating (C) 59,5 kN
Basic static load rating (C0) 82,5 kN
(Grease) Lubrication Speed 5 300 r/min
(Oil) Lubrication Speed 7 100 r/min
Calculation factor (e) 0,28
Calculation factor (Y0) 1,17
d1 54 mm
rs min 1 mm
r1s min 1 mm
e 0.28
Y2 2.12
Y0 1.17
Mass 0.31 kg
ISO 355 reference T2BE040
Dynamic load, C 59.5 kN
Rating life coefficient, A2 1.4
Static load, C0 82.5 kN
Fatigue limit load, Cu 10.1 kN
Nlim (oil) 7,100 rpm
Nlim (grease) 5,300 rpm
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.44 Hz
Characteristic rolling element frequency, BSF 7.99 Hz
Characteristic outer ring frequency, BPF0 9.67 Hz
Characteristic inner ring frequency, BPFI 12.33 Hz
da max 46 mm
db min 45.5 mm
Da max 62.5 mm
Db min 64 mm
Ca min 2.5 mm
Cb min 4 mm
ra max 1 mm
r1a max 1 mm
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Worktime 9.00--18.00
Phone 0065-31591338
Fax 0065-31591338
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