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 Spherical Roller Bearing |
Bore Type |
N/A Tapered |
Material |
N/A Through Hardened Steel |
Cage Type |
N/A Machined |
Cage Material |
N/A Brass |
Limiting Speed - Oil |
N/A 720 RPM |
Limiting Speed - Grease |
N/A 550 RPM |
e |
N/A 0.34 |
Y1 |
N/A 1.98 |
Y2 |
N/A 2.95 |
Y0 |
N/A 1.94 |
Series |
N/A 240 |
Radial Internal Clearance |
N/A C4 |
Ring Modification |
N/A Relube |
Tolerance |
N/A JIS-0 RBEC-1 |
Taper |
N/A 1:30 |
Static Load Rating |
N/A 1390000 lbf6200000 N6200.00 kN |
Dynamic Load Rating |
N/A 675000 lbf3000000 N3000.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 304.238 lb138.000 kg |
Operating Temperature Range |
N/A -40 to 390 ºF-40 to 200 ºC |
Dimensional Specifications
|
|
|
d |
N/A 13.3858 in340.000 mm |
D |
N/A 20.4724 in520.000 mm |
B |
N/A 7.0866 in180.000 mm |
r |
N/A 0.1969 in5.000 mm |
W0 |
N/A 1.0630 in27.000 mm |
d0 |
N/A 0.6299 in16.000 mm |
da min |
N/A 14.2520 in362.000 mm |
Da max |
N/A 19.6063 in498.000 mm |
ras max |
N/A 0.1575 in4 mm |
