NNU4930S.M.P53 Rolling Mills Sealed spherical roller bearings continuous casting plants
Brand Name Rolling Mills
Model Number NNU4930S.M.P53
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Engineering GroupMounted Bearing
Bearing Number22219
Shaft Size3-7/16 in
Shaft Size TypeImperial
Full Timken Part NumberQVPR19V307SB
Locking StyleSingle V-Lock
Weight49.0 lb
Housing StyleFour-Bolt Pillow Block
UPC Code0883450060615
Dimension A3.75 in
Dimension B7.69 in
Dimension C4.9 in
Dimension D Max11.25 in
Dimension D Min9.25 in
Dimension E2.38 in
Dimension F13.63 in
Dimension G3.7500 in
Dimension H1.56 in
Dimension J (Bolt Size)0.750 in
Dimension L4.19 in
Dimension RV0.29 in
Dimension SV3.69 in
C0 - Static Load99000 lb
C - Dynamic Load (Basic)86600 lb
e - Geometry Factor0.23
Y1 - Geometry Factor2.88
Y2 - Geometry Factor4.29
Oil Lubrication - M/N Seal1300 rpm
Oil Lubrication - T Seal2200 rpm
Oil Lubrication - B/C/O Seal1000 rpm
Grease Lubrication - M/N Seal1300 rpm
Grease Lubrication - T Seal1800 rpm
Grease Lubrication - B/C/O Seal950 rpm
Float0.083 in
Shaft Tolerance0.0030 in
Eng Internal Radial Clearance - Min0.0043
Eng Internal Radial Clearance - Max0.0055
Pre Install Clearance Min0.0043 in
Pre Install Clearance Max0.0055 in
View more

Company Profile

KBJ Hydraulic Pump Technology Co., Ltd.
View more

Related News

  • What are the main types of hydraulic pumps?
    Hydraulic Pumps | Parts and Components | DTA HydraulicsYou can use hydraulic machines - equipped with a pump - to do different types of work such as lift, lower, open, close or rotate components. A hydraulic pump is  Different types of...
  • What causes a hydraulic pump to Cavitate?
    Pop the Cavitation Bubble in Hydraulic Systems | ValinSep 22, 2015 — As previously stated, the leading causes of cavitation in hydraulic systems are improper pump suction-line configurations and the use of filters  Pump cavitation: 7 ways...
  • What is the difference between vane pump and gear pump?
    The Right Pump for the Job - Design WorldJul 10, 2009 — A gear pump carries fluid between the teeth of two meshing gears. One gear is driven by the drive shaft and turns an idler gear. Gear and vane pumps are primarily used for fixed flow...

    • Recommended Products

    All Products Contact Now
    Contact Us