Item # 6312LU, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal) On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Deep Groove Ball Bearing
Bore Type	N/A Round
Material	N/A High Carbon Chrome Steel
Cage Type	N/A Pressed
Cage Material	N/A Steel
Ball Material	N/A Steel
Limiting Speed - Grease	N/A 3600 RPM
Seal Type	N/A Contact
Seal Material	N/A Nitrile Rubber
Precision	N/A ISO Class 0
Configuration	N/A One
Factor	N/A 119.0
Radial Internal Clearance	N/A CN
Static Load Rating	N/A 11700 lbf52000 N52.00 kN
Dynamic Load Rating	N/A 20340 lbf90500 N90.50 kN
Enclosure	N/A Single Sealed
Weight	N/A 3.770 lb1.710 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal) - Dimensions
d	N/A 2.3622 in60.000 mm
D	N/A 5.1181 in130.000 mm
B	N/A 1.2205 in31.000 mm
r	N/A 0.0787 in2.000 mm
r1	N/A 0.0197 in0.500 mm
da min	N/A 2.7953 in71.000 mm
da max	N/A 3.1693 in80.500 mm
Da max	N/A 4.6850 in119.000 mm
ras max	N/A 0.0787 in2.000 mm