Item # 2310, Self Aligning Ball Bearings - Cylindrical Bore On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Self Aligning Ball Bearing
Bore Type	N/A Cylindrical
Material	N/A High Carbon Chrome Steel
Cage Type	N/A Pressed
Cage Material	N/A Steel
Ball Material	N/A Steel
Limiting Speed - Oil	N/A 6300 RPM
Limiting Speed - Grease	N/A 5000 RPM
Y1	N/A 1.50
Y2	N/A 2.30
Y0	N/A 1.60
Precision	N/A Not Available
Configuration	N/A One
Radial Internal Clearance	N/A CN
Static Load Rating	N/A 4541 lbf20200 N20.20 kN
Dynamic Load Rating	N/A 14613 lbf65000 N65.00 kN
Enclosure	N/A Open
Weight	N/A 3.588 lb1.630 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Self Aligning Ball Bearings - Cylindrical Bore - Dimensions
d	N/A 1.9690 in50.000 mm
D	N/A 4.3307 in110.000 mm
B	N/A 1.5748 in40.000 mm
r	N/A 0.0787 in2.000 mm
da min	N/A 2.3228 in59.000 mm
Da max	N/A 3.9764 in101.000 mm
ras max	N/A 0.0787 in2.000 mm