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#281759

Image for Illustration purposes only. Actual product may vary

NTN 30313D MEDIUM SIZE TAPERED ROLLER BRG

$131.98 Each

NEW

  • Typically ships in: 1 day
  • Weight: 5.2 lb
  • Free shipping on orders over $20
  • Payment methods:
  • Returnable:No
  • Unit of Measure: EA

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Additional Description

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Limiting Speed - Oil

3300 RPM

Limiting Speed - Grease

2500 RPM

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.83

Y2 (Axial Load Factor)

0.73

Y0 (Axial Load Factor)

0.40

Static Load Rating

46000 lbf204000 N204.00 kN

Dynamic Load Rating

39000 lbf173000 N173.00 kN

Enclosure

Open

Weight

5.335 lb2.420 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

2.5591 in65.000 mm

D

5.5118 in140.000 mm

C

0.9055 in23.000 mm

B

1.2992 in33.000 mm

a (Effective Load Center)

-0.3150 in-8.000 mm

T

1.4173 in36.000 mm

r

0.0800 in2.000 mm

R

0.10 in2.5 mm

da

3.11 in79.0 mm

db

3.11 in79.0 mm

Da

5.04 in128.0 mm

Da min

4.80 in122.0 mm

Db

5.12 in130.0 mm

Documents

Return policy

Item must be unused.

Item must be in it's original package.

Product's availability

State of California Proposition 65 Product Warning