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#285343

Image for Illustration purposes only. Actual product may vary

  • BRAND:
  • SKU: 285343
  • CONDITION: NEW
  • MODEL: 7220BL1G/GL

NTN 7220BL1G/GL ANGULAR CONTACT BALL BRG

$409.05 Each

NEW

  • Typically ships in: 1 day
  • Weight: 8.0 lb
  • Free shipping on orders over $20
  • Payment methods:
  • Returnable:No
  • Unit of Measure: EA

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Nov. 4, 2018

The best remedy for the problem is replacing the bearing. You could also consider redesigning the system to change to bearings that have a higher fatigue life.

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Additional Description

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Machined

Cage Material

Brass

Ball Material

Steel

Limiting Speed - Oil

4500 RPM

Limiting Speed - Grease

3400 RPM

Precision

ISO Class 0

Configuration

One

Preload

Light

Static Load Rating

25600 lbf114000 N114.00 kN

Dynamic Load Rating

29200 lbf130000 N130.00 kN

Enclosure

Open

Weight

8.047 lb3.650 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

3.9370 in100.000 mm

D

7.0866 in180.000 mm

B

1.3386 in34.000 mm

r

0.0827 in2.100 mm

r1

0.0433 in1.100 mm

Contact Angle

40

a (Load Center)

2.9921 in76.000 mm

da min

4.4094 in112.000 mm

db min

4.2126 in107.000 mm

Da max

6.6142 in168.000 mm

Db max

6.8110 in173.000 mm

ras max

0.0787 in2.000 mm

r1as max

0.0394 in1.000 mm

Double Row Width

2.6772 in68.000 mm

Triple Row Width

4.0157 in102.000 mm

Quadruple Row Width

5.3543 in136.000 mm

Documents

CAD Documents

Specifications:

material High Carbon Chrome Steel
cage Brass
enclosure Open
bearing type Angular Contact Ball 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