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

We Provide BEARING BOWER CORP. 1.87 Y1 Extensive 249/850 CA/W33 Self Aligning Roller Bearing 850x1120x272mm Selection And Competitive 2 mm ra max Wholesale Pricing.
Brand Name:Timken
Model Number:
1984-2001
ra max:2 mm
D1:102.9 mm
Y1:1.87
b:7.8 mm
Characteristic outer ring frequency, BPF0:5.61 Hz
Characteristic rolling element frequency, BSF:4.7 Hz
Y2:2.79
d:55 mm

BEARING BOWER CORP.

BEARING BOWER CORP.China

BEARING BOWER CORP.2020-07-10 09:46:19
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249/850 CA/W33 Self Aligning Roller Bearing 850x1120x272mmProduct Identifiers

ra max:	2 mm	D1:	102.9 mm	Y1:	1.87
b:	7.8 mm	Characteristic outer ring frequency, BPF0:	5.61 Hz	Characteristic rolling element frequency, BSF:	4.7 Hz
Y2:	2.79	d:	55 mm	Static load, C0:	274 kN
e:	0.36

Timken 1984-2001 bearing Size Chart (mm/inches)
d	360 mm
D	540 mm
B	134 mm
d2	419.8 mm
D1	492.1 mm
rs min	5 mm
Number of lubrication holes	8
b	20.1 mm
k	12 mm
e	0.22
Y1	3.14
Y2	4.67
Y0	3.07
Radial clearance class	C4
Mass	109.6 kg
Dynamic load, C	3,250 kN
Static load, C0	5,070 kN
Fatigue limit load, Cu	353 kN
Nref	850 rpm
Nlim	1,300 rpm
Min operating temperature, Tmin	-40 °C
Max operating temperature, Tmax	200 °C
Characteristic cage frequency, FTF	0.45 Hz
Characteristic rolling element frequency, BSF	9.56 Hz
Characteristic outer ring frequency, BPF0	12.57 Hz
Characteristic inner ring frequency, BPFI	15.43 Hz
da min	378 mm
Da max	522 mm
ra max	4 mm

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

BEARING BOWER CORP.: Address711 North Bower Road, Macomb, IL 61455-2511 U.S.A.; Phone(Working Time)837-5687; Fax

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