Bearing GEC380XT AST
Bearing GEC380XT AST 250x140x42 Engineering Calculator , Plain Bearings Manufacturing 250 Bore Diameter (mm) Service . Get Your Free.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | 7228 BGAM |
Size (mm) | 250x140x42 |
Bore Diameter (mm) | 250 |
Outer Diameter (mm) | 140 |
Width (mm) | 42 |
d | 140 mm |
D | 250 mm |
B | 42 mm |
d1 | 183.3 mm |
d2 | 163.6 mm |
D1 | 209.55 mm |
a | 103 mm |
r1,2 - min. | 3 mm |
r3,4 - min. | 1.1 mm |
da - min. | 154 mm |
Da - max. | 236 mm |
Db - max. | 243 mm |
ra - max. | 2.5 mm |
rb - max. | 1 mm |
Basic dynamic load rating - C | 199 kN |
Basic static load rating - C0 | 212 kN |
Fatigue load limit - Pu | 6.4 kN |
Reference speed | 3000 r/min |
Limiting speed | 3000 r/min |
Calculation factor - kr | 0.08 |
Calculation factor - ka | 1.2 |
Calculation factor - e | 1.14 |
Calculation factor - X | 0.35 |
Calculation factor - Y0 | 0.26 |
Calculation factor - Y1 | 0.55 |
Calculation factor - Y2 | 0.57 |
d1 ≈ | 183.3 mm |
d2 ≈ | 163.6 mm |
D1 ≈ | 209.55 mm |
r1,2 min. | 3 mm |
r3,4 min. | 1.1 mm |
da min. | 154 mm |
Da max. | 236 mm |
Db max. | 243 mm |
ra max. | 2.5 mm |
rb max. | 1 mm |
Basic dynamic load rating C | 199 kN |
Basic static load rating C0 | 212 kN |
Fatigue load limit Pu | 6.4 kN |
Calculation factor A | 0.763 |
Calculation factor kr | 0.08 |
Calculation factor e | 1.14 |
Calculation factor X | 0.57 |
Calculation factor Y0 | 0.52 |
Calculation factor Y2 | 0.93 |
Calculation factor Y1 | 0.55 |
Mass bearing | 8.85 kg |