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Skf
Cylindrical Roller Bearing, Bore 55mm
Mfr # NJ 311 ECP
Zoro # G8386165
product price: $235.99
/ea
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Key Features
- Bore Dia. 55 mm
- Outside Dia. 120
- Width 29 mm
- Roller Material Alloy Steel
- Cage Material Thermoplastic
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Product Information
- Brand Skf
- MFR # NJ 311 ECP
- Zoro # G8386165
- Country of Origin Multiple
- Category Cylindrical Roller Bearings
Dimensions
Bore Dia. | 55 mm |
Outside Dia. | 120 |
Width | 29 mm |
Outer Ring Inside Dia. (mm) | 101 mm |
Outside Dia. Tolerance | +0/-.015mm |
Outer Ring Inside Dia. (In.) | 3.9764 in |
Inner Ring Outside Dia. (mm) | 77.5 mm |
Shoulder Height (mm) | 109 mm |
Shoulder Height (In.) | 4.2913 in |
Inner Ring Outside Dia. (In.) | 3.051 in |
Bore Diameter | 55 mm |
Housing Fillet Radius | 2 mm |
Overall Width | 29 mm |
Outer Ring Inside Diameter | 100 mm |
Outside Diameter | 120 mm |
Shaft Fillet Radius | 2 mm |
Outside Diameter Tolerance | +0/-0.015 mm |
Inner Ring Outside Diameter | 77 mm |
Bore Diameter Tolerance | +0/-0.015 mm |
Description
Cylindrical Roller Bearing, Bearing Industry Number 311, Bore Diameter 55 mm, Bore Type Cylindrical, Cage Material Thermoplastic, Closure Open, Inner Ring Outside Diameter 77 mm, Maximum Speed 6,700 RPM, Maximum Temperature 70 Degrees C, Minimum Temperature -40 Degrees C, Number of Rows One, Outer Ring Inside Diameter 100 mm, Outside Diameter 120 mm, Overall Width 29 mm, Ring Material Alloy Steel, Roller Material Alloy Steel, Seal Type Not Applicable, Split Bearing Yes
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