Item # 1321, 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 3200 RPM
Limiting Speed - Grease	N/A 2600 RPM
Y1	N/A 2.70
Y2	N/A 4.20
Y0	N/A 2.90
Precision	N/A Not Available
Configuration	N/A One
Radial Internal Clearance	N/A CN
Static Load Rating	N/A 14500 lbf64500 N64.50 kN
Dynamic Load Rating	N/A 34621 lbf154000 N154.00 kN
Enclosure	N/A Open
Weight	N/A 20.846 lb9.450 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 4.1340 in105.000 mm
D	N/A 8.8583 in225.000 mm
B	N/A 1.9291 in49.000 mm
r	N/A 0.1181 in3.000 mm
da min	N/A 4.6457 in118.000 mm
Da max	N/A 8.3465 in212.000 mm
ras max	N/A 0.0984 in2.500 mm