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?

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

Product Details

Engineering Group Mounted Bearing
Bearing Number 22222
Shaft Size 3-3/4 in
Shaft Size Type Imperial
Full Timken Part Number QVVC22V312SB
Locking Style Double V-Lock
Weight 43 lb
Housing Style Piloted Flange Cartridge
UPC Code 0883450090964
Dimension BC 9.38 in
Dimension C 5.5000 in
Dimension E 6.63 in
Dimension B Fix 2.37 in
Dimension B Exp 2.45 in
Dimension F 10.88 in
Dimension D 8.76 in
Dimension H 1.00 in
Dimension J (Bolt Size) 0.75 in
Dimension L 4.54 in
Dimension RVV 0.46 in
Dimension SVV 4.99 in
Dimension G 8.125 in
Dimension N 2.13 in
C - Dynamic Load (Basic) 125000 lb
C0 - Static Load 147000 lb
e - Geometry Factor 0.25
Y1 - Geometry Factor 2.73
Y2 - Geometry Factor 4.06
Oil Lubrication - M/N Seal 900 rpm
Oil Lubrication - T Seal 1700 rpm
Oil Lubrication - B/C/O Seal 600 rpm
Grease Lubrication - M/N Seal 900 rpm
Grease Lubrication - T Seal 1200 rpm
Grease Lubrication - B/C/O Seal 600 rpm
Float 0.083 in
Shaft Tolerance 0.0030 in
Eng Internal Radial Clearance - Min 0.0053
Eng Internal Radial Clearance - Max 0.0067
Pre Install Clearance Min 0.0053 in
Pre Install Clearance Max 0.0067 in
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Company Profile

Phone 983-574-2700
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