Item # HTA922ADB, Duplex Angular Contact Ball Bearings for Axial Loads - HTA Type On NTN Bearing Corp. of America

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All Categories > Ball Bearings > Angular Contact Ball Bearings > Precision Angular Contact Ball Bearings > Duplex Angular Contact Ball Bearings for Axial Loads - HTA Type > Item # HTA922ADB

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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
Ball Material	N/A Steel
Limiting Speed - Oil	N/A 9600 RPM
Limiting Speed - Grease	N/A 7700 RPM
Configuration	N/A Two
Static Load Rating	N/A 26500 lbf118000 N118.00 kN
Dynamic Load Rating	N/A 9350 lbf41500 N41.50 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Duplex Angular Contact Ball Bearings for Axial Loads - HTA Type - Dimensions
d	N/A 4.3307 in110.000 mm
D	N/A 5.9055 in150.000 mm
B	N/A 0.7087 in18.000 mm
2B	N/A 1.4173 in36.000 mm
d1	N/A 4.9331 in125.300 mm
D2	N/A 5.4724 in139.000 mm
r	N/A 0.0433 in1.100 mm
r1	N/A 0.0236 in0.600 mm
Contact Angle	N/A 30 º
2a	N/A 3.6772 in93.400 mm
da min	N/A 4.7244 in120.000 mm
Db max	N/A 5.6693 in144.000 mm
ras max	N/A 0.0394 in1.000 mm
r1as max	N/A 0.0236 in0.600 mm