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 2100 RPM |
Limiting Speed - Grease |
N/A 1700 RPM |
e |
N/A 0.29 |
Y1 |
N/A 2.32 |
Y2 |
N/A 3.45 |
Y0 |
N/A 2.26 |
Series |
N/A 240 |
Radial Internal Clearance |
N/A C3 |
Ring Modification |
N/A Relube |
Tolerance |
N/A JIS-0 RBEC-1 |
Taper |
N/A 1:30 |
Static Load Rating |
N/A 256000 lbf1140000 N1140.00 kN |
Dynamic Load Rating |
N/A 177000 lbf789000 N789.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 22.708 lb10.300 kg |
Operating Temperature Range |
N/A -40 to 400 ºF-40 to 200 ºC |
Dimensional Specifications
|
|
|
d |
N/A 5.9055 in150.000 mm |
D |
N/A 8.8583 in225.000 mm |
B |
N/A 2.9528 in75.000 mm |
d1 |
N/A 6.4961 in165.000 mm |
D1 |
N/A 7.9528 in202.000 mm |
r |
N/A 0.0827 in2.100 mm |
W0 |
N/A 0.3937 in10.000 mm |
d0 |
N/A 0.1772 in4.500 mm |
da min |
N/A 6.3386 in161 mm |
Da max |
N/A 8.4252 in214 mm |
ras max |
N/A 0.0827 in2.100 mm |
