25 mm x 42 mm x 9 mm ZEN 61905-2Z deep groove ball bearings
What are the types of 25 mm x 42 mm x 9 mm ZEN 61905-2Z deep groove ball bearings ? ZEN Bearing Manufacturing Service . 25 mm x 42 mm x 9 mm Get Your Free, Instant price, NTN Kugellagerfabrik (Deutschland) G.m.b.H. design review. 48600 lb C0 - Static Load
What is 61905-2Z bearing interchange?
Brand Name: | ZEN |
Model Number: | 61905-2Z |
Bearing number: | S7005 ACE/P4A |
Size (mm): | 47x25x12 |
Bore Diameter (mm): | 47 |
Outer Diameter (mm): | 25 |
Width (mm): | 12 |
d: | 25 mm |
D: | 47 mm |
B: | 12 mm |
PDF |
61905-2Z |
Product Details
Bearing number | S7005 ACE/P4A |
Size (mm) | 47x25x12 |
Bore Diameter (mm) | 47 |
Outer Diameter (mm) | 25 |
Width (mm) | 12 |
d | 25 mm |
D | 47 mm |
B | 12 mm |
d1 | 31.6 mm |
d2 | 29.8 mm |
D2 | 41.5 mm |
r1,2 - min. | 0.6 mm |
r3,4 - min. | 0.3 mm |
a | 14.4 mm |
da - min. | 28.2 mm |
da - max. | 31.2 mm |
db - min. | 28.2 mm |
db - max. | 29.4 mm |
Da - max. | 43.8 mm |
Db - max. | 44.6 mm |
ra - max. | 0.6 mm |
rb - max. | 0.3 mm |
Basic dynamic load rating - C | 7.9 kN |
Basic static load rating - C0 | 3.9 kN |
Fatigue load limit - Pu | 0.166 kN |
Limiting speed for grease lubrication | 42000 r/min |
Ball - Dw | 6.35 mm |
Ball - z | 14 |
Calculation factor - e | 0.68 |
Calculation factor - Y2 | 1.41 |
Calculation factor - Y0 | 0.76 |
Calculation factor - X2 | 0.67 |
Calculation factor - Y1 | 0.92 |
Preload class A - GA | 70 N |
Preload class B - GB | 210 N |
Preload class C - GC | 430 N |
Calculation factor - f | 1.05 |
Calculation factor - f1 | 0.99 |
Calculation factor - f2A | 1 |
Calculation factor - f2B | 1.03 |
Calculation factor - f2C | 1.06 |
Calculation factor - fHC | 1 |
Preload class A | 59 N/micron |
Preload class B | 89 N/micron |
Preload class C | 117 N/micron |
r1,2 min. | 0.6 mm |
r3,4 min. | 0.3 mm |
da min. | 28.2 mm |
da max. | 31.2 mm |
db min. | 28.2 mm |
db max. | 29.4 mm |
Da max. | 43.8 mm |
Db max. | 44.6 mm |
ra max. | 0.6 mm |
rb max. | 0.3 mm |
Basic dynamic load rating C | 7.93 kN |
Basic static load rating C0 | 3.9 kN |
Fatigue load limit Pu | 0.166 kN |
Attainable speed for grease lubrication | 42000 r/min |
Ball diameter Dw | 6.35 mm |
Number of balls z | 14 |
Preload class A GA | 70 N |
Static axial stiffness, preload class A | 59 N/µm |
Preload class B GB | 210 N |
Static axial stiffness, preload class B | 89 N/µm |
Preload class C GC | 430 N |
Static axial stiffness, preload class C | 117 N/µm |
Calculation factor f | 1.05 |
Calculation factor f1 | 0.99 |
Calculation factor f2A | 1 |
Calculation factor f2B | 1.03 |
Calculation factor f2C | 1.06 |
Calculation factor fHC | 1 |
Calculation factor e | 0.68 |
Calculation factor (single, tandem) Y2 | 0.87 |
Calculation factor (single, tandem) Y0 | 0.38 |
Calculation factor (single, tandem) X2 | 0.41 |
Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |
Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
Mass bearing | 0.077 kg |