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NTN 1311K SELF-ALIGNING BALL BRG

BRAND: NTN Bearing | MODEL: 1311K | CONDITION: NEW | SKU: 282895
NTN 1311K SELF-ALIGNING BALL BRG

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$142.14
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Additional Description

Technical Specifications

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

CAD drawing

Documents

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 lbf / 17900 N / 17.90 kN
Dynamic Load Rating 11600 lbf / 51500 N / 51.50 kN
Enclosure Open
Weight 3.413 lb / 1.548 kg
Operating Temperature Range -40 to 250 ºF / -40 to 120 ºC
Dimensional Specifications
d 2.1654 in / 55.000 mm
D 4.7244 in / 120.000 mm
B 1.1417 in / 29.000 mm
r 0.0787 in / 2.000 mm
da min 2.5197 in / 64.000 mm
Da max 4.3701 in / 111.000 mm
ras max 0.0787 in / 2.000 mm