Product Details

Komatsu MAST 37R-7AB-6303UCKF 9OUTER MAST

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Komatsu MAST 37R-7AB-6303UCKF 9OUTER MAST Size Chart (mm/inches)

Engineering GroupMounted Bearing
Bearing Number22220
Shaft Size  3-11/16 in
Shaft Size TypeImperial
Full Timken Part NumberQMFL20J311SB
Locking StyleEccentric
Weight55 lb
Housing StyleFour-Bolt Square Flange
UPC Code0883450071925
Dimension BC10.75 in
Dimension C6.00 in
Dimension D9.040 in
Dimension E7.60 in
Dimension F9.500 in
Dimension H1.50 in
Dimension J (Bolt Size)1 in
Dimension K1.63 in
Dimension L Exp5.29 in
Dimension L Fix5.21 in
Dimension M2.96 in
Dimension N4.120 in
Dimension R0.62 in
Dimension S4.590 in
C0 - Static Load113000 lb
C - Dynamic Load (Basic)97700 lb
e - Geometry Factor0.24
Y1 - Geometry Factor2.84
Y2 - Geometry Factor4.23
Oil Lubrication - M/N Seal1200 rpm
Oil Lubrication - T Seal2000 rpm
Oil Lubrication - B/C/O Seal900 rpm
Grease Lubrication - M/N Seal1200 rpm
Grease Lubrication - T Seal1600 rpm
Grease Lubrication - B/C/O Seal900 rpm
Float0.083 in
Shaft Tolerance0.0030 in
Eng Internal Radial Clearance - Min0.0030
Eng Internal Radial Clearance - Max0.0047
Pre Install Clearance Min0.0030 in
Pre Install Clearance Max0.0047 in
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