Bearing Finder
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Unit of Measure

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 Brass

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 3800 RPM

Limiting Speed - Grease

N/A 3000 RPM

Configuration

N/A Two

Static Load Rating

N/A 179000 lbf795000 N795.00 kN

Dynamic Load Rating

N/A 48500 lbf216000 N216.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Duplex Angular Contact Ball Bearings for Axial Loads - HTA Type - Dimensions

d

N/A 11.0236 in280.000 mm

D

N/A 14.9606 in380.000 mm

B

N/A 1.7717 in45.000 mm

2B

N/A 3.5433 in90.000 mm

d1

N/A 12.5551 in318.900 mm

D2

N/A 13.7874 in350.200 mm

r

N/A 0.0827 in2.100 mm

r1

N/A 0.0433 in1.100 mm

Contact Angle

N/A 30 º

2a

N/A 9.3031 in236.300 mm

da min

N/A 11.6929 in297.000 mm

Db max

N/A 14.5669 in370.000 mm

ras max

N/A 0.0787 in2.000 mm

r1as max

N/A 0.0394 in1.000 mm