Product Details

25 mm x 62 mm x 17 mm NTN 7305B angular contact ball bearings

Brand Name NTN
Model Number 7305B
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NTN 7305B bearing Size Chart (mm/inches)

Bore TypeCylindrical Bore
EnclosureOpen
ConfigurationDouble Row
Roller ProfileSymmetric
Center GuidanceFixed Inner Ring Rib
Retainer MaterialMachined Brass
Nr. of Holes8
Weight625.000 kg
d480 mm
D790 mm
B308 mm
Fillet Radius/Chamfer7.5 mm
Groove Width A45 mm
Hole Diameter (do)20 mm
Dynamic Load Rating9,950,000 N
Static Load Rating14,800,000 N
Limiting Speed - Grease450 rpm
Limiting Speed - Oil570 rpm
Constant e0.39
Axial Load Factor Y01.67
Axial Load Factor Y11.71
Axial Load Factor Y22.54
Radial Clearance0.260 to 0.410 mm
da (min)516 mm
Da (max)754 mm
ra (max)6 mm

25 mm x 62 mm x 17 mm  NTN 7305B angular contact ball bearings

25 mm x 62 mm x 17 mm NTN 7305B angular contact ball bearings Cad Models

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