Product Details

NTN RNA4902 needle roller bearings

Brand Name NTN
Model Number RNA4902
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NTN RNA4902 bearing Size Chart (mm/inches)

d2.6875 in
base width:3-3/16 in
overall length:11.8125 in
expansion type:Non-Expansion Bearing (Fixed)
overall height:6.3125 in
finish/coating:Powder Coated
mounting:Two-Bolt Base
B4 in
bearing type:Spherical Roller
seal type:Contact/Lip
bore type:Round
radial dynamic load capacity:46800 lb
housing construction:Solid Pillow Block
radial static load capacity:55700 lb
base to bore centerline:3.1250 in
maximum rpm:1900 RPM
housing material:Cast Iron
lubrication type:Lubrication Fitting
locking device:Concentric Collar
series:2000
D7-13/16 to 9-3/4 in
standards met:ANSI/ABMA STD 9-1990
All Products Contact Now