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NA5912

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NTN NA5912 Machined Ring Needle Roller Bearing(Race)

MODEL NA5912

BRAND

SKU

272732

WEIGHT

1.361 lb

UOM

each

UPC

4547359113785

$811.92 Each

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Bearing Modification Services

Typically Ships in: 1 day

Returnable:No

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Bearing Type

Needle roller bearing

Material

High carbon chrome steel

Cage

Steel

Enclosure

Open

Technical Specifications

Type

Needle Roller Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Material

Steel

Limiting Speed - Oil

6000 RPM

Limiting Speed - Grease

4000 RPM

Precision

ISO Class 0

Configuration

One

Enclosure

Open

Bearing Design

w/ Inner Ring

Oil Hole

w/ Oil Hole

Radial Internal Clearance

CN

Static Load Rating

34500 lbf153000 N153.00 kN

Dynamic Load Rating

18100 lbf80500 N80.50 kN

Weight

1.361 lb0.617 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Machined-Ring Needle Roller Bearing w/ Inner Ring - NA49.R, NA59, NA69R, NK.R+1R Series - Dimensions

d

2.3622 in60.000 mm

D

3.3465 in85.000 mm

F

2.6772 in68.000 mm

B

1.3386 in34.000 mm

r

0.0394 in1.000 mm

s

0.0591 in1.500 mm

da min

2.5591 in65.000 mm

Da max

3.1496 in80.000 mm

ras max

0.0394 in1.000 mm

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Return policy

Item must be unused.

Item must be in it's original package.