2307 EKTN9 / 2307EKTN9 Self-aligning Ball Bearing 35x80x31 mm
Self-aligning ball bearing 2307 EKTN9, 35x80x31 mm; C0 Clearance; Shaft Mount; Double Row of Self-aligning ball bearing; Steel Cage Material; Open Enclosure; Relubricatable.
Self-aligning ball bearings, with a tapered bore, have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are insensitive to angular misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. The tapered bore facilitates ease of mounting via adapter sleeves or withdrawal sleeves.
|
Part Number |
2307 EKTN9 |
Package |
Carton Box+Pallet |
|
Size |
35x80x31 mm |
Material |
Bearing steel |
|
Bore diameter (d) |
35 mm (1.378 Inch) |
Place of Origin |
Germany |
|
Outside Diameter (D) |
80 mm (3.15 Inch) |
Structure |
Self-aligning ball bearing |
|
Width, outer ring (T) |
31 mm (1.22 Inch) |
Sealing |
No Seal |
|
Profile |
Complete with Outer and Inner Ring |
Grease Limiting Speed (r/min) |
16000 r/min |
|
Relubricatable |
Yes |
Oil Limiting Speed (r/min) |
12000 r/min |
|
Radial internal clearance |
C0 |
Cage |
Steel Cage |
|
Precision Grade |
P5 |
Certifications |
ISO9001:2015 |
|
Number of Row |
2 |
Basic dynamic load rating |
39.7 kN |
|
MOQ |
1PCS |
Basic static load rating |
11.2 kN |
|
Weight |
0.638 KG |
Lead Time |
3~5 Days |
|
Payment Term |
TT or Western Union |
Application |
Machinery |
|
Brand Name |
As per requirement |
Snap Ring |
No |
|
Bore Type |
Tapered 1:12 |
Seperable |
No |
|
d1 |
≈46.7 mm |
D1 |
≈67 mm |
|
r1,2 min |
1.5 mm |
Da max |
71 mm |
|
ra max |
1.5 mm |
Pu |
0.585 kN |
|
α |
3 ° |
kr |
0.05 |
|
e |
0.46 |
Y0 |
1.4 |
|
Y1 |
1.35 |
Y2 |
2.1 |













