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NA 4909 2RS NBS Needle Roller Bearings

NA 4909 2RS NBS Needle Roller Bearings

NA 4909 2RS NBS Needle Roller Bearings Bearing number NA 4909 2RS RNA 4909 RNA4909L Size (mm) 45x68x23(mm) 52x68x22(mm) 52x68x22(mm) Brand NBS...
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Product DescriptionNA 4909 2RS

NA 4909 2RS NBS Needle Roller Bearings

Bearing numberNA 4909 2RSRNA 4909RNA4909L
Size (mm)45x68x23(mm)52x68x22(mm)52x68x22(mm)
BrandNBSNBSNTN
Bore Diameter (mm)45(mm)52(mm)52(mm)
Outer Diameter (mm)68(mm)68(mm)68(mm)
Width (mm)23(mm)22(mm)22(mm)
d45 mm
1.7717 in
F52 mm
2.0472 in
D68 mm
2.6772 in
68 mm
2.6772 in
68 mm
2.6772 in
B23 mm
0.9055 in
C22 mm
0.8661 in
22 mm
0.8661 in
22 mm
0.8661 in
Weight0,29 Kg0,182 Kg0,157 Kg
Basic dynamic load rating (C)36,1 kN42,75 kN28,6 kN
Basic static load rating (C0)56 kN69,35 kN57 kN

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