Advance 40 mm x 62 mm x 12 mm Manufacturer Name ISO 26886/26822 Tapered Roller Bearings SKF Brand is your source for quality Tapered Roller Bearings and accessories. shop online for home delivery or pick up 40x62x12 Size (mm) in one of our 71908 ACE/P4A Bearing number 10000 .
Bearing number | 71908 ACE/P4A |
Size (mm) | 40x62x12 |
Brand | SKF |
Bore Diameter (mm) | 40 |
Outer Diameter (mm) | 62 |
Width (mm) | 12 |
d | 40 mm |
D | 62 mm |
B | 12 mm |
C | 12 mm |
d1 | 46.5 mm |
d2 | 44.8 mm |
r1 min. | 0,6 mm |
r2 min. | 0,6 mm |
r3 min. | 0,3 mm |
r4 min. | 0,3 mm |
D1 | 54.15 mm |
D2 | 56,5 mm |
da min. | 43.2 mm |
Da max. | 58.8 mm |
db min | 42 mm |
ra max. | 0.6 mm |
rb max. | 0.3 mm |
dh | 48 mm |
Db max | 60 mm |
Weight | 0,1 Kg |
Basic dynamic load rating (C) | 9,23 kN |
Basic static load rating (C0) | 5,85 kN |
(Grease) Lubrication Speed | 28 000 r/min |
(Oil) Lubrication Speed | 44 000 r/min |
Fatigue load limit (Pu) | 0,245 |
Category | Precision Ball Bearings |
Inventory | 0.0 |
Manufacturer Name | SKF |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.126 |
Product Group | B04270 |
Enclosure | Open |
Precision Class | ABEC 7 | ISO P4 |
Material – Ball | Steel |
Number of Bearings | 1 (Single) |
Contact Angle | 25 Degree |
Preload | None |
Raceway Style | 1 Rib Inner Ring and Outer Rin |
Cage Material | Phenolic |
Rolling Element | Ball Bearing |
Flush Ground | No |
Inch – Metric | Metric |
Other Features | Single Row | Angular Contact | |
Long Description | 40MM Bore; 62MM Outside Diamet |
UNSPSC | 31171531 |
Harmonized Tariff Code | 8482.10.50.28 |
Noun | Bearing |
Keyword String | Angular Contact Ball |
Manufacturer Item Number | 71908 ACE/P4A |
Weight / LBS | 0.278 |
Outside Diameter | 2.441 Inch | 62 Millimeter |
Bore | 1.575 Inch | 40 Millimeter |
Width | 0.472 Inch | 12 Millimeter |
r1,2 min. | 0.6 mm |
r3,4 min. | 0.3 mm |
a | 18.6 mm |
db min. | 42 mm |
Db max. | 60 mm |
dn | 48 mm |
Basic dynamic load rating C | 9.23 kN |
Basic static load rating C0 | 5.85 kN |
Fatigue load limit Pu | 0.245 kN |
Attainable speed for grease lubrication | 28000 r/min |
Attainable speed for oil-air lubrication | 44000 r/min |
Ball diameter Dw | 6.35 mm |
Number of balls z | 19 |
Reference grease quantity Gref | 1.4 cm³ |
Preload class A GA | 84 N |
Static axial stiffness, preload class A | 78 N/µm |
Preload class B GB | 250 N |
Static axial stiffness, preload class B | 117 N/µm |
Preload class C GC | 505 N |
Static axial stiffness, preload class C | 153 N/µm |
Calculation factor f | 1.05 |
Calculation factor f1 | 0.99 |
Calculation factor f2A | 1 |
Calculation factor f2B | 1.04 |
Calculation factor f2C | 1.07 |
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 | 0.1 kg |