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#281777

Image for Illustration purposes only. Actual product may vary

NTN 30306D SMALL SIZE TAPERED ROLLER BRG

$30.63 Each

NEW

  • Typically ships in: 1 day
  • Weight: 0.9 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

6700 RPM

Limiting Speed - Grease

5000 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

11600 lbf51500 N51.50 kN

Dynamic Load Rating

10900 lbf48500 N48.50 kN

Enclosure

Open

Weight

0.877 lb0.398 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

1.1811 in30.000 mm

D

2.8346 in72.000 mm

C

0.5512 in14.000 mm

B

0.7480 in19.000 mm

a (Effective Load Center)

0.1083 in2.750 mm

T

0.8169 in20.750 mm

r

0.0600 in1.500 mm

R

0.06 in1.5 mm

da

1.52 in38.5 mm

db

1.54 in39.0 mm

Da

2.50 in63.5 mm

Da min

2.17 in55.0 mm

Db

2.68 in68.0 mm

CAD Documents

Specifications:

material Through Hardened Steel
enclosure Open
bearing type Tapered Roller Bearing

Return policy

Item must be unused.

Item must be in it's original package.

Product's availability

State of California Proposition 65 Product Warning