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#282895

Image for Illustration purposes only. Actual product may vary

NTN 1311K SELF-ALIGNING BALL BRG

$159.27 Each

NEW

  • Typically ships in: 1 day
  • Weight: 3.4 lb
  • Free shipping on orders over $20
  • 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

6300 RPM

Limiting Speed - Grease

5000 RPM

Y1

2.70

Y2

4.20

Y0

2.80

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

CN

Static Load Rating

4000 lbf17900 N17.90 kN

Dynamic Load Rating

11600 lbf51500 N51.50 kN

Enclosure

Open

Weight

3.413 lb1.548 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Self Aligning Ball Bearings w/ Tapered Bore - Dimensions

d

2.1654 in55.000 mm

D

4.7244 in120.000 mm

B

1.1417 in29.000 mm

r

0.0787 in2.000 mm

da min

2.5197 in64.000 mm

Da max

4.3701 in111.000 mm

ras max

0.0787 in2.000 mm

Documents

CAD Documents

Specifications:

material High Carbon Chrome Steel
cage Steel
enclosure Open
bearing type Self Aligning 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