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Unit of Measure

Technical Specifications

Type

N/A Angular Ball Bearing

Bore Type

N/A Round

Material

N/A High Carbon Chrome Steel

Cage Type

N/A Machined

Cage Material

N/A Phenolic Resin

Limiting Speed - Grease

N/A 20800 RPM

Seal Type

N/A Non-Contact

Seal Material

N/A Nitrile Rubber

Configuration

N/A One

Static Load Rating

N/A 1940 lbf8650 N8.65 kN

Dynamic Load Rating

N/A 2520 lbf11200 N11.20 kN

Enclosure

N/A Double Sealed

Weight

N/A 0.573 lb0.260 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Ceramic Hybrid Limiting Speed - Grease

N/A 26100 RPM

Ceramic Hybrid Static Load Rating

N/A 1350 lbf6000 N6.00 kN

Ceramic Hybrid Dynamic Load Rating

N/A 2520 lbf11200 N11.20 kN

Dimensional Specifications


Sealed High-Speed Angular Contact Ball Bearings - BNS Ultage Type - Dimensions

d

N/A 1.7717 in45.000 mm

D

N/A 2.9528 in75.000 mm

B

N/A 0.6299 in16.000 mm

d1

N/A 2.1299 in54.100 mm

d2

N/A 2.0984 in53.300 mm

D1

N/A 2.5591 in65.000 mm

r

N/A 0.0394 in1.000 mm

r1

N/A 0.0236 in0.600 mm

Contact Angle

N/A 25 º

a

N/A 0.8701 in22.100 mm

da min

N/A 1.9882 in50.500 mm

db min

N/A 1.9488 in49.500 mm

Da max

N/A 2.7362 in69.500 mm

ras max

N/A 0.0394 in1.000 mm

r1as max

N/A 0.0236 in0.600 mm

Double Row Width

N/A 1.2598 in32.000 mm

Triple Row Width

N/A 1.8898 in48.000 mm

Quadruple Row Width

N/A 2.5197 in64.000 mm