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 Pressed |
Cage Material |
N/A Steel |
Limiting Speed - Oil |
N/A 3300 RPM |
Limiting Speed - Grease |
N/A 2600 RPM |
e |
N/A 0.25 |
Y1 |
N/A 2.69 |
Y2 |
N/A 4.00 |
Y0 |
N/A 2.63 |
Series |
N/A 222 |
Radial Internal Clearance |
N/A C3 |
Ring Modification |
N/A Relube |
Tolerance |
N/A JIS-0 RBEC-1 |
Taper |
N/A 1:12 |
Static Load Rating |
N/A 145000 lbf643000 N643.00 kN |
Dynamic Load Rating |
N/A 135000 lbf602000 N602.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 15.322 lb6.950 kg |
Operating Temperature Range |
N/A -40 to 400 ºF-40 to 200 ºC |
Dimensional Specifications
|
|
|
d |
N/A 4.3307 in110.000 mm |
D |
N/A 7.8740 in200.000 mm |
B |
N/A 2.0866 in53.000 mm |
r |
N/A 0.0827 in2.100 mm |
W0 |
N/A 0.4724 in12.000 mm |
d0 |
N/A 0.2362 in6.000 mm |
da min |
N/A 4.8031 in122.000 mm |
Da max |
N/A 7.4016 in188.000 mm |
ras max |
N/A 0.0827 in2.100 mm |
