NTN na6906r

Item: DQ8EXEModel: na6906r
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Product Specifications:

Bearing, Drawn Cup, Outer Ring Width (c) 30 mm
Dynamic Load Rating (cr) 42.5 kN
External Dia. (d) 47 mm
Grease Lubrication Limit Speed (n Lim) 7500 turns/min.
Hole Dia. (k) 2.5 mm
Internal Dia. (d) 30 mm
Lubrication Hole On Inner Ring No
Max. Axial Offset (s) 1 mm
Max. Operating Temp. 120°
Max. Shaft & Housing Fillet Radius (ras) 0.3 mm
Max. Shoulder Or Dia. (da) 45 mm
Min. Fillet Radius (rs) 0.3 mm
Min. Operating Temp. -20°
Min. Shoulder Dia. Ir (da) 32 mm
Oil Lubrication Limit Speed (n) 11000 turns/min.
Outer Ring Lubrication Hole Yes
Precision Class Class P0
Radial Clearance Class Cn
Static Load Rating (c0r) 67.5 kN
Under Roller Dia. (f) 35 mm

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NTN na6906r