Product Details

105 mm x 145 mm x 40 mm NSK NN4921MBKR cylindrical roller bearings

Brand Name NSK
Model Number NN4921MBKR
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NSK NN4921MBKR bearing Size Chart (mm/inches)

roller diameter:1.0000 in
head type:Hex
roller width:0.6250 in
thread size:7/16-20
stud diameter:0.4375 in
radial dynamic load capacity:3000 lbf
stud length:1.0000 in
radial static load capacity:3200 lbf
roller shape:Flat
maximum rpm:9400 RPM
roller material:Chrome Steel
lubrication hole location:None
bearing element:Cylindrical Rollers
finish/coating:Uncoated
closure type:Sealed
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