Print Back
Unit of Measure

Order Now

Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Four-Point Contact Ball Bearing

Bore Type

N/A Round

Material

N/A High Carbon Chrome Steel

Cage Type

N/A High Strength, 2 piece, Machined

Cage Material

N/A Brass

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 6800 RPM

Limiting Speed - Grease

N/A 5100 RPM

Precision

N/A Class 0

Configuration

N/A One

Contact Angle

N/A 30 º

Radial Internal Clearance

N/A CN

Static Load Rating

N/A 25200 lbf112000 N112.00 kN

Dynamic Load Rating

N/A 14400 lbf64000 N64.00 kN

Enclosure

N/A Open

Weight

N/A 1.673 lb0.759 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Four Point Ball Bearings - Dimensions

d

N/A 2.1654 in55.000 mm

D

N/A 3.9370 in100.000 mm

B

N/A 0.8268 in21.000 mm

r

N/A 0.0591 in1.500 mm

a

N/A 1.7520 in44.500 mm

da min

N/A 2.5000 in63.500 mm

Da max

N/A 3.6024 in91.500 mm

ras max

N/A 0.0591 in1.500 mm