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#283488

Image for Illustration purposes only. Actual product may vary

NTN 32311 MEDIUM SIZE TAPERED ROLLER BRG

$114.79 Each

NEW

  • Free shipping on orders over $20
  • Typically ships in: 1 day
  • Weight: 5.3 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

Through Hardened Steel

Limiting Speed - Oil

4400 RPM

Limiting Speed - Grease

3300 RPM

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.35

Y2 (Axial Load Factor)

1.74

Y0 (Axial Load Factor)

0.96

Static Load Rating

62000 lbf275000 N275.00 kN

Dynamic Load Rating

48500 lbf215000 N215.00 kN

Enclosure

Open

Weight

5.379 lb2.440 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

2.1654 in55.000 mm

D

4.7244 in120.000 mm

C

1.3780 in35.000 mm

B

1.6929 in43.000 mm

a (Effective Load Center)

-0.5906 in-15.000 mm

T

1.7913 in45.500 mm

r

0.0800 in2.000 mm

R

0.08 in2.0 mm

da

2.64 in67.0 mm

db

2.68 in68.0 mm

Da

4.33 in110.0 mm

Da min

3.90 in99.0 mm

Db

4.37 in111.0 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