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#281760

Image for Illustration purposes only. Actual product may vary

  • BRAND:
  • SKU: 281760
  • CONDITION: NEW
  • MODEL: 30312DSTPX1

NTN 30312DSTPX1 MEDIUM SIZE TAPERED ROLLER BRG

$141.12 Each

NEW

  • Free shipping on orders over $20
  • Typically ships in: 1 day
  • Weight: 4.3 lb
  • Payment methods:
  • Returnable:No
  • Unit of Measure: EA

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Additional Description

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Style

Cone & Cup

Precision Rating

Special tolerance

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

39500 lbf176000 N176.00 kN

Dynamic Load Rating

33500 lbf150000 N150.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

2.3622 in60.000 mm

D

5.1181 in130.000 mm

C

0.8661 in22.000 mm

B

1.2205 in31.000 mm

a (Effective Load Center)

0.2756 in7.000 mm

r1as max

0.0787 in2.000 mm

T

1.3189 in33.500 mm

r

0.1000 in2.500 mm

R

0.12 in3.0 mm

da

2.91 in74.0 mm

db

2.87 in73.0 mm

Da

4.65 in118.0 mm

Da min

4.06 in103.0 mm

Db

4.88 in124.0 mm

ras max

0.0984 in3.000 mm

CAD Documents

Specifications:

material Case Carburized 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