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#283532

Image for Illustration purposes only. Actual product may vary

NTN 30317 MEDIUM SIZE TAPERED ROLLER BRG

$252.95 Each

NEW

  • Typically ships in: 1 day
  • Weight: 11.5 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

2900 RPM

Limiting Speed - Grease

2100 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

82000 lbf365000 N365.00 kN

Dynamic Load Rating

68500 lbf305000 N305.00 kN

Enclosure

Open

Weight

11.464 lb5.200 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

3.3465 in85.000 mm

D

7.0866 in180.000 mm

C

1.3386 in34.000 mm

B

1.6142 in41.000 mm

a (Effective Load Center)

-0.3543 in-9.000 mm

T

1.7520 in44.500 mm

r

0.1000 in2.500 mm

R

0.12 in3.0 mm

da

4.06 in103.0 mm

db

4.21 in107.0 mm

Da

6.54 in166.0 mm

Da min

6.14 in156.0 mm

Db

6.57 in167.0 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