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#280906

Image for Illustration purposes only. Actual product may vary

NTN 557S MEDIUM SIZE TAPERED ROLLER BRG

$56.38 Each

NEW

  • Typically ships in: 1 day
  • Weight: 3.3 lb
  • Free shipping on orders over $20
  • Payment methods:
  • Returnable:No
  • Unit of Measure: EA

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Additional Description

Technical Specifications

Type

Cone

Bore Type

Round

Material

Case Carburized Steel

Static Load Rating

55000 lbf245000 N245.00 kN

Dynamic Load Rating

39000 lbf173000 N173.00 kN

Weight

3.300 lb1.497 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Y2 (Axial Load Factor)

1.73

e (Axial Load Factor)

0.35

Dimensional Specifications


Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions

B

2.1250 in53.975 mm

Wi

1.4440 in36.678 mm

R

0.1400 in3.600 mm

U

2.80 in71.0 mm

V

2.56 in65.0 mm

a (Effective Load Center)

-0.3700 in-9.400 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