Product Details

249/850 CA/W33 Self Aligning Roller Bearing 850x1120x272mm

Brand Name Timken
Model Number 1984-2001
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Timken 1984-2001 bearing Size Chart (mm/inches)

d360 mm
D540 mm
B134 mm
d2419.8 mm
D1492.1 mm
rs min5 mm
Number of lubrication holes8
b20.1 mm
k12 mm
e0.22
Y13.14
Y24.67
Y03.07
Radial clearance classC4
Mass109.6 kg
Dynamic load, C3,250 kN
Static load, C05,070 kN
Fatigue limit load, Cu353 kN
Nref850 rpm
Nlim1,300 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax200 °C
Characteristic cage frequency, FTF0.45 Hz
Characteristic rolling element frequency, BSF9.56 Hz
Characteristic outer ring frequency, BPF012.57 Hz
Characteristic inner ring frequency, BPFI15.43 Hz
da min378 mm
Da max522 mm
ra max4 mm
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