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NTN 1218K Self-Aligning Ball Bearing
MODEL 1218K
$1,418.34 Each
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Type
Self Aligning Ball Bearing
Enclosure
Open
Y0
3.90
Static Load Rating
5300 lbf
Cage Type
Pressed
Material
High Carbon Chrome Steel
Precision
Class 0
Radial Internal Clearance
CN
Y2
5.80
Bore Type
Tapered
Ball Material
Steel
Cage Material
Steel
Limiting Speed - Oil
4300 RPM
Y1
3.80
Dynamic Load Rating
12900 lbf
Operating Temperature Range
-40 to 250 °F
Configuration
One
Limiting Speed - Grease
3600 RPM
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 |
Brand
Rollway
Model
1218 K
Brand
NSK Bearings
Model
1218KJ
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