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Unit of Measure

Technical Specifications

Type

N/A Self Aligning Ball Bearing

Bore Type

N/A Tapered

Material

N/A High Carbon Chrome Steel

Cage Type

N/A Pressed

Cage Material

N/A Steel

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 4000 rpm

Limiting Speed - Grease

N/A 3400 rpm

Y1

N/A 2.40

Y2

N/A 3.70

Y0

N/A 2.50

Seal Type

N/A None

Seal Material

N/A None

Precision

N/A Class 0

Configuration

N/A One

Radial Internal Clearance

N/A C3

Static Load Rating

N/A 7750 lbf34500 N34.50 kN

Dynamic Load Rating

N/A 18900 lbf84000 N84.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Self Aligning Ball Bearings w/ Tapered Bore - Dimensions

d

N/A 3.7402 in95.000 mm

D

N/A 6.69290 in170.000 mm

B

N/A 1.69290 in43.000 mm

r

N/A 0.0827 in2.1 mm

da min

N/A 4.1732 in106 mm

Da max

N/A 6.2598 in159.000 mm

ras max

N/A 0.0787 in2.000 mm