Item # EC-6301, Expansion Compensating Bearing - Open Type On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Expansion Compensating 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 - Oil	N/A 24000 RPM
Limiting Speed - Grease	N/A 20000 RPM
Precision	N/A ISO Class 0
Configuration	N/A One
Factor	N/A 11.1
Radial Internal Clearance	N/A CN
Static Load Rating	N/A 945 lbf4200 N4.20 kN
Dynamic Load Rating	N/A 2420 lbf10800 N10.80 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Expansion Compensating Bearing - Open Type - Dimensions
d	N/A 0.4724 in12.000 mm
D	N/A 1.4567 in37.000 mm
B	N/A 0.4724 in12.000 mm
r	N/A 0.0394 in1.000 mm
da min	N/A 0.6693 in17.000 mm
da max	N/A 0.7283 in18.500 mm
Da max	N/A 1.2598 in32.000 mm
ras max	N/A 0.0197 in0.5 mm