N 315 ECM Single Row Cylindrical Roller Bearing 75x160x37 mm
Cylindrical Roller Bearing, N315ECM, 75x160x37 mm, Brass Cage, Single Row, No Seal, Outer Ring-Both Side Separable; No Snap Ring, Relubricatable, C0.
The N315ECM SKF 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).
EC: Optimized Internal Design Incorporating More And/Or Larger Rollers And With Modified Roller/End Flange Contact.
M: Two-Piece Machined Brass Cage, Roller Centered
|
Part Number |
N 315 ECM |
Package |
Carton Box+Pallet |
|
Size: |
75x160x37 mm |
Material |
Bearing steel |
|
Bore diameter (d): |
75 mm (2.953 Inch) |
Place of Origin |
Germany |
|
Outside Diameter (D): |
160 mm (6.299 Inch) |
Structure |
Cylindrical Roller Bearing |
|
Width, outer ring (T): |
37 mm (1.457 Inch) |
Sealing |
No seal |
|
Profile |
Complete with Outer and Inner Ring |
Grease Limiting Speed (r/min) |
4500 r/min |
|
Relubricatable |
Yes |
Oil Limiting Speed (r/min) |
5300 r/min |
|
Radial internal clearance |
C0 |
Cage |
Brass Cage |
|
Precision Grade |
P6, P5, P4 |
Certifications |
ISO9001:2015 |
|
Number of Row |
1 |
Basic dynamic load rating |
280 kN |
|
MOQ |
1PCS |
Basic static load rating |
265 kN |
|
Weight |
3.79 KG |
Lead Time |
3~5 Days |
|
Payment Term |
TT or Western Union |
Application |
gearboxes, agricultural machinery, pumps, compressors, and electric motors. |
|
Brand Name |
As per requirement |
Snap Ring |
No |
|
Bore Type |
Cylindrical |
Seperable |
Outer Ring-Both Side |
|
Bore Profile |
Straight |
Heat Stabilization |
Temperatures up to 120 °C |
|
Retainer |
Yes |
Other Features |
2 Rib Outer Ring, Plain Outer Inner, Cage on Outer Ring ID, High Capacity |
|
Design |
N |
Number of flanges, outer ring |
0 |
|
Number of flanges, inner ring |
2 |
Loose flange |
None |
|
Fatigue load limit (Pu) |
33.5 kN |
Tolerance class |
Normal |
|
d1 |
104 mm |
E |
143 mm |
|
r1,2 min |
2.1 mm |
r3,4 min |
2.1 mm |
|
s max |
1.8 mm |
da min. |
87 mm |
|
da max. |
140 mm |
Da min. |
146 mm |
|
Da max |
148 mm |
ra max. |
2 mm |
|
rb max |
2 mm |
kr |
0.12 mm |
|
e |
0.2 mm |
Y |
0.6 mm |
Please contact Cherry if you are interested in this product:
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