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#283819

Image for Illustration purposes only. Actual product may vary

NTN 7308 MEDIUM SIZE BALL BRG(STANDARD)

$94.51 Each

NEW

  • Typically ships in: 1 day
  • Weight: 1.4 lb
  • Free shipping on orders over $20
  • Payment methods:
  • Returnable:No
  • Unit of Measure: EA

Select Quantity (minimum 2)

Additional Description

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Pressed

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Oil

12000 RPM

Limiting Speed - Grease

8600 RPM

Precision

ISO Class 0

Configuration

One

Static Load Rating

7400 lbf33000 N33.00 kN

Dynamic Load Rating

11000 lbf49000 N49.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

1.5748 in40.000 mm

D

3.5433 in90.000 mm

B

0.9055 in23.000 mm

r

0.0591 in1.500 mm

r1

0.0394 in1.000 mm

Contact Angle

30

a (Load Center)

1.2008 in30.500 mm

da min

1.9094 in48.500 mm

db min

1.7913 in45.500 mm

Da max

3.2087 in81.500 mm

Db max

3.3268 in84.500 mm

ras max

0.0591 in1.500 mm

r1as max

0.0394 in1.000 mm

Double Row Width

1.8110 in46.000 mm

Triple Row Width

2.7165 in69.000 mm

Quadruple Row Width

3.6220 in92.000 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