Item # 7210BT1DBTT/GNP4, Multi-Row Angular Contact Ball Bearing - Back-to-Back Arrangement On Bearing Distributors, Inc.

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Unit of Measure

Technical Specifications | Dimensional Specifications

Technical Specifications

Type	N/A Angular Contact Ball Bearing
Bore Type	N/A Round
Material	N/A High Carbon Chrome Steel
Cage Type	N/A Stratified
Cage Material	N/A Phenolic
Ball Material	N/A Steel
Precision	N/A ISO Class 4
Configuration	N/A Four
Preload	N/A Normal
Enclosure	N/A Open
Weight	N/A 4.109 lb1.864 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Multi-Row Angular Contact Ball Bearing - Back-to-Back Arrangement - Dimensions
d	N/A 1.9685 in50 mm
D	N/A 3.5433 in90.000 mm
B	N/A 0.7874 in20 mm
Total Width	N/A 3.1496 in80.000 mm
r	N/A 0.0433 in1.100 mm
r1	N/A 0.0236 in0.600 mm
Contact Angle	N/A 40 º
da min	N/A 2.2441 in57.000 mm
Db max	N/A 3.3661 in85.500 mm
ras max	N/A 0.0394 in1 mm
r1as max	N/A 0.0236 in0.600 mm