Product Details

NTN RNAO-15×23×20ZW needle roller bearings

Brand Name NTN
Model Number RNAO-15×23×20ZW
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NTN RNAO-15×23×20ZW bearing Size Chart (mm/inches)

Engineering GroupMounted Bearing
Bearing Number22218
Shaft Size  80 mm
Shaft Size TypeMetric
Full Timken Part NumberQMC18J080SB
Locking StyleEccentric
Weight32 lb
Housing StylePiloted Flange Cartridge
UPC Code0883450060028
Dimension BC8.63 in
Dimension C4.760 in
Dimension E6.10 in
Dimension B Fix2.88 in
Dimension B Exp2.96 in
Dimension F10.34 in
Dimension D7.38 in
Dimension H1.00 in
Dimension J (Bolt Size)0.75 in
Dimension M2.59 in
Dimension R0.16 in
Dimension S4.03 in
Dimension G7.375 in
Dimension K1.44 in
Dimension L Exp4.27 in
Dimension L Fix4.19 in
Dimension N1.31 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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