Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings
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Ordering Options |
N/A Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor |
Technical Specifications
Type |
N/A Tapered Roller Bearing |
Bore Type |
N/A Round |
Material |
N/A Through Hardened Steel |
Limiting Speed - Oil |
N/A 3700 RPM |
Limiting Speed - Grease |
N/A 2800 RPM |
Style |
N/A Cone & Cup |
Precision Rating |
N/A Class 0 |
Configuration |
N/A One |
Lubrication |
N/A w/o Oil Hole |
e (Axial Load Factor) |
N/A 0.42 |
Y2 (Axial Load Factor) |
N/A 1.42 |
Y0 (Axial Load Factor) |
N/A 0.78 |
Static Load Rating |
N/A 48500 lbf216000 N216.00 kN |
Dynamic Load Rating |
N/A 31500 lbf139000 N139.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 2.822 lb1.280 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 3.1496 in80.000 mm |
D |
N/A 4.9213 in125.000 mm |
C |
N/A 0.8661 in22.000 mm |
B |
N/A 1.1417 in29.000 mm |
a (Effective Load Center) |
N/A -0.0787 in-2.000 mm |
T |
N/A 1.1417 in29.000 mm |
r |
N/A 0.0600 in1.500 mm |
R |
N/A 0.06 in1.5 mm |
da |
N/A 3.48 in88.5 mm |
db |
N/A 3.50 in89.0 mm |
Da |
N/A 4.59 in116.5 mm |
Da min |
N/A 4.41 in112.0 mm |
Db |
N/A 4.72 in120.0 mm |
