Item # 22244EMKW33, Spherical Roller Bearing w/ Tapered Bore & Oil Groove On NTN Bearing Corp. of America

Unit of Measure

Order Now | Technical Specifications | Dimensional Specifications

Ordering Options

Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor

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 1500 RPM
Limiting Speed - Grease	N/A 1200 RPM
e	N/A 0.25
Y1	N/A 2.74
Y2	N/A 4.08
Y0	N/A 2.68
Series	N/A 222
Radial Internal Clearance	N/A CN
Radial Internal Clearance Specification	N/A Normal
Ring Modification	N/A Relube
Taper	N/A 1:12
Static Load Rating	N/A 605000 lbf2690000 N2690.00 kN
Dynamic Load Rating	N/A 495000 lbf2210000 N2210.00 kN
Enclosure	N/A Open
Weight	N/A 128.750 lb58.400 kg
Operating Temperature Range	N/A -40 to 400 ºF-40 to 200 ºC

Spherical Roller Bearing w/ Tapered Bore & Oil Groove - Dimensions
d	N/A 8.6614 in220.000 mm
D	N/A 15.7480 in400.000 mm
B	N/A 4.2520 in108.000 mm
r	N/A 0.1575 in4.000 mm
W0	N/A 0.8268 in21.000 mm
d0	N/A 0.4331 in11.000 mm
da min	N/A 9.3307 in237.000 mm
Da max	N/A 15.0787 in383.000 mm
ras max	N/A 0.1575 in4.000 mm