306708C-2Z Track Roller Bearing MODELS

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306708C-2Z Track Roller Bearing

306708C-2Z Track Roller Bearing, Units and Housings CAD models Bearing Argentina, S.A. , Track roller bearing 2700 Grease lub. Manufacturing Service . Get 100x215x47 Your Free.
Model Number:
4
Basic dynamic load rating (C):379 kN
Grease lub.:2700
Bearing No.:NUP320R
Da(max):202
Db(min):-
B:47 mm
dd(min):-
Size (mm):100x215x47

Bearing Argentina, S.A.

Bearing Argentina, S.A.China

Bearing Argentina, S.A.2020-07-10 09:46:19
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306708C-2Z Track Roller Bearing Size Chart (mm/inches)
Bore Type	Tapered Bore
Enclosure	Open
Configuration	Double Row
Roller Profile	Symmetric
Center Guidance	Fixed Inner Ring Rib
Retainer Material	Machined Brass
Nr. of Holes	8
Weight	460.000 kg
d	440 mm
D	720 mm
B	280 mm
Fillet Radius/Chamfer	6 mm
Groove Width A	45 mm
Hole Diameter (do)	20 mm
Dynamic Load Rating	8,550,000 N
Static Load Rating	12,700,000 N
Limiting Speed - Grease	510 rpm
Limiting Speed - Oil	640 rpm
Constant e	0.39
Axial Load Factor Y0	1.69
Axial Load Factor Y1	1.73
Axial Load Factor Y2	2.58
Radial Clearance	0.440 to 0.570 mm
da (min)	468 mm
Da (max)	692 mm
ra (max)	5 mm

Bearing Argentina, S.A.: AddressViamonte 1145-Piso 11-1053 Buenos Aires, Argentina; Phone(Working Time)372-6598; Fax

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