AST NJ311 EFX cylindrical roller bearings

AST NJ311 EFX cylindrical roller bearings manufacturer and global supplier Non-Expansion Bearin expansion type: of reliable ball and roller ... AST NJ311 EFX cylindrical roller bearings Industries Products Manufacturing & Engineering and Agricultural Bearings designed to New energy Bearing Manufacturing Co., Ltd meet the unique requirements of our targeted 3-1/8 in housing width: industries.

What is NJ311 EFX bearing interchange´╝č

Brand Name AST
Model Number NJ311 EFX
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Engineering GroupMounted Bearing
Bearing Number22222
Shaft Size3-3/4 in
Shaft Size TypeImperial
Full Timken Part NumberQVVC22V312SB
Locking StyleDouble V-Lock
Weight43 lb
Housing StylePiloted Flange Cartridge
UPC Code0883450090964
Dimension BC9.38 in
Dimension C5.5000 in
Dimension E6.63 in
Dimension B Fix2.37 in
Dimension B Exp2.45 in
Dimension F10.88 in
Dimension D8.76 in
Dimension H1.00 in
Dimension J (Bolt Size)0.75 in
Dimension L4.54 in
Dimension RVV0.46 in
Dimension SVV4.99 in
Dimension G8.125 in
Dimension N2.13 in
C - Dynamic Load (Basic)125000 lb
C0 - Static Load147000 lb
e - Geometry Factor0.25
Y1 - Geometry Factor2.73
Y2 - Geometry Factor4.06
Oil Lubrication - M/N Seal900 rpm
Oil Lubrication - T Seal1700 rpm
Oil Lubrication - B/C/O Seal600 rpm
Grease Lubrication - M/N Seal900 rpm
Grease Lubrication - T Seal1200 rpm
Grease Lubrication - B/C/O Seal600 rpm
Float0.083 in
Shaft Tolerance0.0030 in
Eng Internal Radial Clearance - Min0.0053
Eng Internal Radial Clearance - Max0.0067
Pre Install Clearance Min0.0053 in
Pre Install Clearance Max0.0067 in
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Company Profile

Phone 983-574-2700
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