Item # 7338BG, Single Angular Contact Ball Bearing - Open Type On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Angular Contact Ball Bearing
Bore Type	N/A Round
Material	N/A High Carbon Chrome Steel
Cage Type	N/A High Strength, 2 piece, Machined
Cage Material	N/A Brass
Ball Material	N/A Steel
Limiting Speed - Oil	N/A 2000 RPM
Limiting Speed - Grease	N/A 1500 RPM
Precision	N/A ISO Class 0
Configuration	N/A One
Static Load Rating	N/A 120000 lbf535000 N535.00 kN
Dynamic Load Rating	N/A 87500 lbf390000 N390.00 kN
Enclosure	N/A Open
Weight	N/A 103.617 lb47.000 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Single Angular Contact Ball Bearings - Open Type - Dimensions
d	N/A 7.4803 in190.000 mm
D	N/A 15.7480 in400.000 mm
B	N/A 3.0709 in78.000 mm
r	N/A 0.1969 in5.000 mm
r1	N/A 0.0787 in2.000 mm
Contact Angle	N/A 40 º
a (Load Center)	N/A 6.4173 in163.000 mm
da min	N/A 8.3465 in212.000 mm
Da max	N/A 14.8819 in378.000 mm
Db max	N/A 15.3543 in390.000 mm
ras max	N/A 0.1575 in4.000 mm
r1as max	N/A 0.0787 in2.000 mm
Double Row Width	N/A 6.1417 in156.000 mm
Triple Row Width	N/A 9.2126 in234.000 mm
Quadruple Row Width	N/A 12.2835 in312.000 mm