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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 Fiber Glass Reinforced

Cage Material

 N/A Nylon

Ball Material

 N/A Steel

Limiting Speed - Oil

 N/A 8500 RPM

Limiting Speed - Grease

 N/A 6300 RPM

Precision

 N/A ISO Class 4

Configuration

 N/A Two

Preload

 N/A Light

Static Load Rating

 N/A 14200 lbf63000 N63.00 kN

Dynamic Load Rating

 N/A 15400 lbf68500 N68.50 kN

Enclosure

 N/A Open

Weight

 N/A 5.434 lb2.465 kg

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Ultra High-Speed Duplex Angular Contact Ball Bearings, Back-to-Back Arrangement - Dimensions

d

 N/A 3.5433 in90.000 mm

D

 N/A 5.5118 in140.000 mm

B

 N/A 0.9449 in24.000 mm

2B

 N/A 1.8898 in48.000 mm

r

 N/A 0.0591 in1.500 mm

r1

 N/A 0.0394 in1.000 mm

Contact Angle

 N/A 15 º

da min

 N/A 3.8780 in98.500 mm

Da max

 N/A 5.1772 in131.500 mm

ras max

 N/A 0.0591 in1.500 mm