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864

Image for Illustration purposes only. Actual product may vary

NTN 864 Medium Size Tapered Roller Bearing

MODEL 864

BRAND

SKU

284344

WEIGHT

10.060 lb

UOM

each

UPC

4547359589986

$324.82 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable:No

Height

7.5

I.D.

3.75 in

Length

7.5

O.D.

7.5 in

Width

2.265

Technical Specifications

Type

Cone

Bore Type

Round

Material

Case Carburized Steel

Static Load Rating

144000 lbf640000 N640.00 kN

Dynamic Load Rating

94500 lbf420000 N420.00 kN

Weight

10.481 lb4.754 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Y2 (Axial Load Factor)

1.79

e (Axial Load Factor)

0.33

Dimensional Specifications


Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions

B

3.7500 in95.250 mm

Wi

2.2650 in57.531 mm

R

0.3100 in7.900 mm

U

4.84 in123.0 mm

V

4.25 in108.0 mm

a (Effective Load Center)

-0.6000 in-15.200 mm

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