Bearing Finder
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Unit of Measure

Technical Specifications

Type

Angular Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Machined

Cage Material

Phenolic Resin

Limiting Speed - Grease

14000 RPM

Seal Type

Non-Contact

Seal Material

Nitrile Rubber

Configuration

One

Static Load Rating

2380 lbf10600 N10.60 kN

Dynamic Load Rating

3250 lbf14500 N14.50 kN

Enclosure

Double Sealed

Weight

0.904 lb0.410 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Factor

11.3

Ceramic Hybrid Limiting Speed - Grease

16400 RPM

Ceramic Hybrid Static Load Rating

2380 lbf10600 N10.60 kN

Ceramic Hybrid Dynamic Load Rating

3250 lbf14500 N14.50 kN

Dimensional Specifications

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

d

3.1496 in80.000 mm

D

4.3307 in110.000 mm

B

0.6299 in16.000 mm

d1

3.5118 in89.200 mm

d2

3.4764 in88.300 mm

D1

3.9449 in100.200 mm

r

0.0394 in1.000 mm

r1

0.0236 in0.600 mm

Contact Angle

15 º

a

0.8189 in20.800 mm

da min

3.3661 in85.500 mm

db min

3.3268 in84.500 mm

Da max

4.1142 in104.500 mm

ras max

0.0394 in1.000 mm

r1as max

0.0236 in0.600 mm

Double Row Width

1.2598 in32.000 mm

Triple Row Width

1.8898 in48.000 mm

Quadruple Row Width

2.5197 in64.000 mm