Item # 23934EMW33C3, Spherical Roller Bearing w/ Standard Bore & Oil Groove, 239 Series On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Spherical Roller Bearing
Bore Type	N/A Round
Material	N/A Through Hardened Steel
Cage Material	N/A Brass
Limiting Speed - Oil	N/A 2300 RPM
Limiting Speed - Grease	N/A 1800 RPM
e	N/A 0.16
Y1	N/A 4.11
Y2	N/A 6.12
Y0	N/A 4.02
Series	N/A 239
Radial Internal Clearance	N/A C3
Ring Modification	N/A Plain
Tolerance	N/A JIS-0 RBEC-1
Static Load Rating	N/A 163000 lbf723000 N723.00 kN
Dynamic Load Rating	N/A 105000 lbf468000 N468.00 kN
Enclosure	N/A Open
Weight	N/A 11.883 lb5.390 kg
Operating Temperature Range	N/A -40 to 400 ºF-40 to 200 ºC

Dimensional Specifications

Loading zoom Open Image Spherical Roller Bearing w/ Standard Bore & Oil Groove, 239 Series - Dimensions
d	N/A 6.6929 in170.000 mm
D	N/A 9.0551 in230.000 mm
B	N/A 1.7717 in45.000 mm
d1	N/A 7.2835 in185.000 mm
D1	N/A 8.4646 in215.000 mm
r	N/A 0.0787 in2.000 mm
W0	N/A 0.3543 in9.000 mm
d0	N/A 0.1772 in4.500 mm
da min	N/A 7.0472 in179.000 mm
Da max	N/A 8.7008 in221.000 mm
ras max	N/A 0.0787 in2.000 mm