240 mm x 300 mm x 60 mm INA NA4848 NeedleRollerBearings

Question240 mm x 300 mm x 60 mm INA NA4848 NeedleRollerBearings ? Find AMERICAN BEARING MFG.CORP. what you need faster by entering your INA Bearing information . 240 mm x 300 mm x 60 mm

What is NA4848 bearing interchange?

Brand Name:INA
Model Number:NA4848
Series:495
Cone Part Number:497A
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:60500 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:15700 lbf
d:3.3750 in
B - Cone Width:1.1720 in
PDF NA4848

Product Details

Series495
Cone Part Number497A
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)160500 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)215700 lbf
d3.3750 in
B - Cone Width1.1720 in
R - Cone Backface To Clear Radius30.25 in
da - Cone Frontface Backing Diameter3.66 in
db - Cone Backface Backing Diameter4.13 in
Ab - Cage-Cone Frontface Clearance0.12 in
Aa - Cage-Cone Backface Clearance0.07 in
a - Effective Center Location4-0.03 in
C90 - Dynamic Radial Rating (90 million revolutions)59000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)634700 lbf
C0 - Static Radial Rating48600 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)76850 lbf
K - Factor81.31
G1 - Heat Generation Factor (Roller-Raceway)104.6
G2 - Heat Generation Factor (Rib-Roller End)29.3
Cg - Geometry Factor0.125
View more

Company Profile

Phone 708-621-5907
View more

Related News

  • Full Ceramic and Ceramic Hybrid Bearings by Boca BearingsCeramic Hybrid Bearings have Steel races and Ceramic Balls. We are please to offer quiet and smooth running EMQ bearings for the electric motor industry Should ceramic bearings be run dry or...
  • Why Do Wheel Bearings to Go Bad? (5 Common Causes)Dec 16, 2020 — Symptoms of bad wheel bearings can vary but you will often notice some unusual Would a brake grinding cause wheel bearing to go bad Signs of a bad wheel bearing…Pay...
  • Proper Lubrication Procedures for Wheel Ends - The Timkenbearing between the rollers and cage (Fig. 1). Force grease from the large end to the small end to ensure proper distribution. You can use a mechanical grease  Best Practices for...
  • Recommended Products

    All Products Contact Now