69/53 KOYO Single-row deep groove ball bearings
Brand Name: |
KOYO |
Model Number: |
69/53 |
Bore d: |
560.000 mm |
O.D. D: |
680.000 mm |
Width B: |
56.000 mm |
DUR/DOR F/E: |
654.700 mm |
Static Load Rating Co: |
2460 kN |
Dynamic Load Rating C11: |
1130 kN |
Dimension S2: |
4.10 mm |
Geometry Factor Cg3: |
0.2560 |
Product Details
Bore d |
560.000 mm |
O.D. D |
680.000 mm |
Width B |
56.000 mm |
DUR/DOR F/E |
654.700 mm |
Static Load Rating Co |
2460 kN |
Dynamic Load Rating C11 |
1130 kN |
Dimension S2 |
4.10 mm |
Geometry Factor Cg3 |
0.2560 |
Thermal Speed Ratings - Oil |
230 rpm |
Thermal Speed Ratings - Grease |
190 rpm |
Weight |
86.3 lb |
Chamfer rsmin |
3.00 mm |
Chamfer r1smin4 |
3.0 mm |
Backing Shaft Diameter ds |
590.7 mm |
Backing Housing Diameter Ds |
656.2 mm |