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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 17200 RPM

Seal Type

N/A Non-Contact

Seal Material

N/A Nitrile Rubber

Configuration

N/A One

Static Load Rating

N/A 1660 lbf7400 N7.40 kN

Dynamic Load Rating

N/A 2450 lbf10900 N10.90 kN

Enclosure

N/A Double Sealed

Weight

N/A 0.485 lb0.220 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Factor

N/A 11.2

Ceramic Hybrid Limiting Speed - Grease

N/A 20100 RPM

Ceramic Hybrid Static Load Rating

N/A 1660 lbf7400 N7.40 kN

Ceramic Hybrid Dynamic Load Rating

N/A 2450 lbf10900 N10.90 kN

Dimensional Specifications


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

d

N/A 2.5591 in65.000 mm

D

N/A 3.5433 in90.000 mm

B

N/A 0.5118 in13.000 mm

d1

N/A 2.8583 in72.600 mm

d2

N/A 2.8228 in71.700 mm

D1

N/A 3.2323 in82.100 mm

r

N/A 0.0394 in1.000 mm

r1

N/A 0.0236 in0.600 mm

Contact Angle

N/A 15 º

a

N/A 0.6654 in16.900 mm

da min

N/A 2.7756 in70.500 mm

db min

N/A 2.7362 in69.500 mm

Da max

N/A 3.3268 in84.500 mm

ras max

N/A 0.0394 in1.000 mm

r1as max

N/A 0.0236 in0.600 mm

Double Row Width

N/A 1.0236 in26.000 mm

Triple Row Width

N/A 1.5354 in39.000 mm

Quadruple Row Width

N/A 2.0472 in52.000 mm