Product Details

BOSTON GEAR M5256-32 Sleeve Bearings

Brand Name BOSTON GEAR
Model Number M5256-32
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

BOSTON GEAR M5256-32 bearing Size Chart (mm/inches)

Engineering GroupMounted Bearing
Bearing Number22218
Shaft Size  3-7/16 in
Shaft Size TypeImperial
Full Timken Part NumberQAAF18A307SB
Locking StyleDouble Concentric
Weight35 lb
Housing StyleFour-Bolt Square Flange
UPC Code0883450019606
Dimension BC9.91 in
Dimension C5.13 in
Dimension D7.630 in
Dimension E7.000 in
Dimension F8.63 in
Dimension H1.31 in
Dimension J (Bolt Size)0.75 in
Dimension L Exp4.3 in
Dimension L Fix4.22 in
Dimension M2.59 in
Dimension N3.310 in
Dimension RAA0.96 in
Dimension SAA5.18 in
C0 - Static Load87200 lb
C - Dynamic Load (Basic)79700 lb
e - Geometry Factor0.23
Y1 - Geometry Factor2.90
Y2 - Geometry Factor4.31
Oil Lubrication - M/N Seal1400 rpm
Oil Lubrication - T Seal2400 rpm
Oil Lubrication - B/C/O Seal1000 rpm
Grease Lubrication - M/N Seal1400 rpm
Grease Lubrication - T Seal2000 rpm
Grease Lubrication - B/C/O Seal1000 rpm
Float0.083 in
Shaft Tolerance0.0030 in
Eng Internal Radial Clearance - Min0.0024
Eng Internal Radial Clearance - Max0.0039
Pre Install Clearance Min0.0024 in
Pre Install Clearance Max0.0039 in
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