Bearing Finder
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Ordering Options

 N/A Contact NTN Customer Relations

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 5600 RPM

Limiting Speed - Grease

 N/A 4500 RPM

Y1

 N/A 2.40

Y2

 N/A 3.70

Y0

 N/A 2.50

Taper

 N/A 1:12

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 3850 lbf17100 N17.10 kN

Dynamic Load Rating

 N/A 9900 lbf44000 N44.00 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 2.7559 in70.000 mm

D

 N/A 4.9213 in125.000 mm

B

 N/A 1.2205 in31.000 mm

r

 N/A 0.0591 in1.500 mm

da min

 N/A 3.0709 in78 mm

Da max

 N/A 4.6063 in117 mm

ras max

 N/A 0.0591 in1.5 mm