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#282943

Image for Illustration purposes only. Actual product may vary

NTN 1218K SELF-ALIGNING BALL BRG

$267.45 Each

NEW

  • Free shipping on orders over $20
  • Typically ships in: 1 day
  • Weight: 5.5 lb
  • Payment methods:
  • Returnable:No
  • Unit of Measure: EA

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Additional Description

Technical Specifications

Type

Self Aligning Ball Bearing

Bore Type

Tapered

Material

High Carbon Chrome Steel

Cage Type

Pressed

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Oil

4300 RPM

Limiting Speed - Grease

3600 RPM

Y1

3.80

Y2

5.80

Y0

3.90

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

CN

Static Load Rating

5300 lbf23500 N23.50 kN

Dynamic Load Rating

12900 lbf57500 N57.50 kN

Enclosure

Open

Weight

5.459 lb2.476 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Self Aligning Ball Bearings w/ Tapered Bore - Dimensions

d

3.5433 in90.000 mm

D

6.2992 in160.000 mm

B

1.1811 in30.000 mm

r

0.0787 in2.000 mm

da min

3.8976 in99.000 mm

Da max

5.9449 in151.000 mm

ras max

0.0787 in2.000 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