NTN 6207ZZ distributors Ball Bearings

With 50 Bore Diameter (mm) over 10170 full-service stores, our NTN 6207ZZ distributors Ball Bearings inventory is extensive and Industrial Bearings Solutions our parts are priced right. within 24 hours. 50x72x12 This helps you maximize your productivity by saving 50x72x12 Size (mm) time and your hard-earned dollars.

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number6910N
Size (mm)50x72x12
Bore Diameter (mm)50
Outer Diameter (mm)72
Width (mm)12
d50 mm
D72 mm
B12 mm
C12 mm
a1.7 mm
b0.95 mm
r min.0.6 mm
r1 min.0.5 mm
D170.7 mm
Weight0.127 Kg
Basic dynamic load rating (C)14,5 kN
Basic static load rating (C0)11,7 kN
(Grease) Lubrication Speed9500 r/min
Bore TypeCylindrical Bore
EnclosureOpen
ConfigurationSingle Row
Bore Size50 mm
Outside Diameter72 mm
Width12 mm
Fillet Radius/Chamfer0.6 mm
r10.5 mm
Groove Width1 mm
Groove Diameter70.7 mm
a (max)1.7 mm
Dynamic Load Rating14,500 N
Static Load Rating11,700 N
Limiting Speed - Grease9,500 rpm
Limiting Speed - Oil11,000 rpm
Factor fo16.1
Radial Clearance0.006 to 0.023 mm
da (min)54 mm
Da (max)68 mm
Dx (min)76 mm
ra (max)0.6 mm
Cy (max)2.3 mm
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Company Profile

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Phone +852(3)1591338
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