KOYO 53209U thrust ball bearings
Manufacturers N/A Minimum Buy Quantity of all thrust ball bearings are represented in our partial list of clients. Mounted Units & Category Contact Gary for a MOLINE BEARING Manufacturer Name complete KOYO 53209U thrust ball bearings list of NTN PRECISION AXLE CORP. clients and projects.
What is 53209U bearing interchange?
Brand Name: |
KOYO |
Model Number: |
53209U |
Bearing number: |
6312NR |
Size (mm): |
60x130x31 |
Bore Diameter (mm): |
60 |
Outer Diameter (mm): |
130 |
Width (mm): |
31 |
d: |
60 mm |
D: |
130 mm |
B: |
31 mm |
PDF |
53209U |
Product Details
Bearing number |
6312NR |
Size (mm) |
60x130x31 |
Bore Diameter (mm) |
60 |
Outer Diameter (mm) |
130 |
Width (mm) |
31 |
d |
60 mm |
D |
130 mm |
B |
31 mm |
C |
4,06 mm |
b |
3,1 mm |
d1 |
81,8 mm |
f |
2,82 mm |
r0 max. |
0,6 mm |
r1 min. |
2,1 mm |
r2 min. |
2,1 mm |
D2 |
113 mm |
D3 |
125,22 mm |
D4 |
139,7 mm |
Ca max. |
6,88 mm |
da min. |
3,5 mm |
da max |
72 mm |
Da max. |
118 mm |
Db min. |
141 mm |
ra max. |
2 mm |
Weight |
1,7 Kg |
Basic dynamic load rating (C) |
85,2 kN |
Basic static load rating (C0) |
52 kN |
Fatigue load limit (Pu) |
2,2 |
Reference speed |
11000 r/min |
Limiting speed |
7000 r/min |
Calculation factor (f0) |
13 |