Item # 5S-BNT908DTP2, Double Angular Contact Ball Bearing for Motors and Lathes - Tandem Arrangement On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Main Spindle Bearing
Bore Type	N/A Round
Material	N/A High Carbon Chrome Steel
Cage Type	N/A Machined
Cage Material	N/A Phenolic Resin
Ball Material	N/A Ceramic
Seal Type	N/A None
Seal Material	N/A None
Precision	N/A ISO Class 2
Configuration	N/A Two
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Double Angular Contact Ball Bearing for Motors and Lathes - Tandem Arrangement - Dimensions
d	N/A 1.5748 in40.000 mm
D	N/A 2.4409 in62.000 mm
B	N/A 0.4724 in12.000 mm
2B	N/A 0.9449 in24.000 mm
d1	N/A 1.8504 in47.000 mm
d2	N/A 1.7480 in44.400 mm
D1	N/A 2.1654 in55.000 mm
r	N/A 0.0236 in0.600 mm
r1	N/A 0.0118 in0.300 mm
Contact Angle	N/A 15 º
da min	N/A 1.7520 in44.500 mm
db min	N/A 1.6732 in42.500 mm
Da max	N/A 2.2638 in57.500 mm
ras max	N/A 0.0236 in0.600 mm
r1as max	N/A 0.0118 in0.300 mm