N228-E-M1-C3 Single Row Cylindrical Roller Bearing 140x250x42 mm
Cylindrical Roller Bearing, N228-E-M1-C3, 140x250x42 mm, Brass Cage, Single Row, No Seal, Outer Ring-Both Side Separable; No Snap Ring, Relubricatable, C3.
The N228-E-M1-C3 is a single-row cylinder bearing with N design. The inner ring has two rigid ribs, while the outer ring has none. As a result, N bearings are only capable of supporting radial forces. This bearing type is commonly used as a floating bearing. Floating bearings allow axial displacement of the shaft relative to the housing in both directions. This is necessary in applications where the shaft material shrinks or expands due to temperature changes (thermal expansion).
|
Part Number |
N228-E-M1-C3 |
Package |
Carton Box+Pallet |
|
Size: |
140x250x42 mm |
Material |
Bearing steel |
|
Bore diameter (d): |
140 mm (5.512 Inch) |
Place of Origin |
Germany |
|
Outside Diameter (D): |
250 mm (9.843 Inch) |
Structure |
Cylindrical Roller Bearing |
|
Width, outer ring (T): |
42 mm (1.654 Inch) |
Sealing |
No seal |
|
Profile |
Complete with Outer and Inner Ring |
Grease Limiting Speed (r/min) |
2400 1/min |
|
Relubricatable |
Yes |
Oil Limiting Speed (r/min) |
3000 1/min |
|
Radial internal clearance |
C3 |
FW |
0.0 mm |
|
Precision Grade |
RBEC 1 / ISO P0 |
CR2 |
30500 kgf |
|
Number of Row |
1 |
COR2 |
38000 kgf |
|
MOQ |
1PCS |
Certifications |
ISO9001:2015 |
|
Weight |
8.1KG |
Basic dynamic load rating |
297 kN |
|
Payment Term |
TT or Western Union |
Basic static load rating |
375 kN |
|
Brand Name |
As per requirement |
Lead Time |
3~5 Days |
|
Bore type |
Cylindrical |
Application |
Manufacturing Plant, Energy & Mining |
|
Bore Profile |
Straight |
Snap Ring |
No |
|
Heat Stabilization |
Temperatures up to 120 °C |
Seperable |
Outer Ring - Both Sides |
|
R |
3.0 mm |
R1 |
3.0 mm |
|
DA1 |
153 mm |
DBB1 |
0.0 mm |
|
DA2 |
0.0 mm |
DB1 |
237 mm |
|
DB2 |
225 mm |
RA |
2.5 mm |
|
EW |
221 mm |
RB |
2.5 mm |
|
Cage Type |
Brass Cage |
Other Features |
2 Rib Inner Ring, Plain Outer Ring, Cage on Inner Ring OD, High Capacity |
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